Station Overview Station Location
Station Number LA-SB-1 Latitude 29.963769
Station Name Arabi Longitude -90.0023
County St. Bernard Parish Elevation (ft) 4



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 11 3.85 0.36 31 0.36 31 0.00 0 0 3 0 0.0 0 0
Nov 11 4.38 1.44 30 1.44 30 0.00 0 0 5 2 0.0 0 0
Dec 11 4.43 0.79 31 0.79 31 0.00 0 0 7 1 0.0 0 0
Jan 12 5.48 1.67 31 1.67 31 0.00 0 0 8 2 0.0 0 0
Feb 12 5.28 6.01 29 6.01 29 0.00 0 0 10 2 0.0 0 0
March 12 4.93 7.70 31 7.70 31 0.00 0 0 7 1 0.0 0 0
April 12 4.51 6.68 30 6.68 30 0.00 0 0 7 1 0.0 0 0
May 12 4.73 2.25 31 2.25 31 0.00 0 0 5 1 0.0 0 0
June 12 6.67 5.34 30 5.34 30 0.00 0 0 8 0 0.0 0 0
July 12 7.17 18.97 31 18.97 31 0.00 0 0 21 3 0.0 0 0
Aug 12 6.39 19.00 31 7.98 29 11.02 2 1 13 2 0.0 0 0
Sept 12 5.41 4.53 30 4.53 30 0.00 0 0 5 1 0.0 0 0
Water Year Totals: 63.23" 74.74" 366 days 63.72" 364 11.02" 2 days 1 99 days 16 days 0.0" 0 days 0 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2011 0.00
10/2/2011 0.00
10/3/2011 0.00
10/4/2011 0.00
10/5/2011 0.00
10/6/2011 0.00
10/7/2011 0.06
10/8/2011 0.00
10/9/2011 0.23
10/10/2011 0.00
10/11/2011 0.00
10/12/2011 0.00
10/13/2011 0.00
10/14/2011 0.00
10/15/2011 0.00
10/16/2011 0.00
10/17/2011 0.00
10/18/2011 0.00
10/19/2011 0.00
10/20/2011 0.00
10/21/2011 0.00
10/22/2011 0.00
10/23/2011 0.00
10/24/2011 0.00
10/25/2011 0.00
10/26/2011 0.00
10/27/2011 0.00
10/28/2011 0.00
10/29/2011 0.07
10/30/2011 0.00
10/31/2011 0.00
11/1/2011 0.00
11/2/2011 0.00
11/3/2011 0.00
11/4/2011 0.05
11/5/2011 0.00
11/6/2011 0.00
11/7/2011 T
11/8/2011 0.00
11/9/2011 0.05
11/10/2011 0.06
11/11/2011 0.00
11/12/2011 0.00
11/13/2011 0.00
11/14/2011 0.00
11/15/2011 0.00
11/16/2011 0.00
11/17/2011 0.00
11/18/2011 0.00
11/19/2011 0.00
11/20/2011 0.00
11/21/2011 0.00
11/22/2011 0.00
11/23/2011 1.02
11/24/2011 0.00
11/25/2011 0.00
11/26/2011 0.00
11/27/2011 0.26
11/28/2011 T
11/29/2011 0.00
11/30/2011 0.00
12/1/2011 0.00
12/2/2011 0.00
12/3/2011 0.00
12/4/2011 0.00
12/5/2011 0.00
12/6/2011 0.23
12/7/2011 0.00
12/8/2011 0.00
12/9/2011 0.00
12/10/2011 0.00
12/11/2011 0.00
12/12/2011 0.00
12/13/2011 0.00
12/14/2011 0.00
12/15/2011 0.03
12/16/2011 T
12/17/2011 0.10
12/18/2011 0.00
12/19/2011 0.00
12/20/2011 0.00
12/21/2011 0.06
12/22/2011 0.00
12/23/2011 0.14
12/24/2011 0.00
12/25/2011 0.00
12/26/2011 0.02
12/27/2011 0.21
12/28/2011 0.00
12/29/2011 0.00
12/30/2011 0.00
12/31/2011 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2012 0.00
1/2/2012 0.01
1/3/2012 0.00
1/4/2012 0.00
1/5/2012 0.00
1/6/2012 0.00
1/7/2012 0.00
1/8/2012 0.00
1/9/2012 0.13
1/10/2012 0.20
1/11/2012 0.00
1/12/2012 0.00
1/13/2012 0.00
1/14/2012 0.00
1/15/2012 0.00
1/16/2012 0.00
1/17/2012 0.00
1/18/2012 0.27
1/19/2012 0.00
1/20/2012 0.05
1/21/2012 T
1/22/2012 0.00
1/23/2012 0.04
1/24/2012 0.11
1/25/2012 T
1/26/2012 0.86
1/27/2012 0.00
1/28/2012 0.00
1/29/2012 0.00
1/30/2012 0.00
1/31/2012 0.00
2/1/2012 0.00
2/2/2012 1.00
2/3/2012 0.00
2/4/2012 0.00
2/5/2012 0.82
2/6/2012 T
2/7/2012 0.00
2/8/2012 0.00
2/9/2012 0.00
2/10/2012 0.00
2/11/2012 0.35
2/12/2012 0.00
2/13/2012 0.00
2/14/2012 0.82
2/15/2012 0.00
2/16/2012 0.45
2/17/2012 0.00
2/18/2012 0.78
2/19/2012 1.44
2/20/2012 0.00
2/21/2012 0.00
2/22/2012 0.00
2/23/2012 0.00
2/24/2012 0.00
2/25/2012 0.05
2/26/2012 T
2/27/2012 0.28
2/28/2012 0.02
2/29/2012 0.00
3/1/2012 0.00
3/2/2012 0.00
3/3/2012 0.00
3/4/2012 0.16
3/5/2012 0.00
3/6/2012 0.00
3/7/2012 0.00
3/8/2012 T
3/9/2012 0.23
3/10/2012 0.04
3/11/2012 0.00
3/12/2012 1.02
3/13/2012 0.00
3/14/2012 0.00
3/15/2012 0.00
3/16/2012 0.00
3/17/2012 0.00
3/18/2012 0.00
3/19/2012 0.00
3/20/2012 0.00
3/21/2012 0.00
3/22/2012 1.66
3/23/2012 4.05
3/24/2012 0.00
3/25/2012 0.00
3/26/2012 0.00
3/27/2012 0.00
3/28/2012 0.00
3/29/2012 0.00
3/30/2012 0.00
3/31/2012 0.54
Day of YearDaily PrcpMultiday Prcp
4/1/2012 0.00
4/2/2012 0.00
4/3/2012 1.39
4/4/2012 2.72
4/5/2012 0.20
4/6/2012 0.00
4/7/2012 0.00
4/8/2012 0.00
4/9/2012 0.00
4/10/2012 0.00
4/11/2012 0.00
4/12/2012 T
4/13/2012 0.00
4/14/2012 0.00
4/15/2012 0.00
4/16/2012 0.00
4/17/2012 0.26
4/18/2012 0.51
4/19/2012 0.00
4/20/2012 0.00
4/21/2012 0.38
4/22/2012 1.22
4/23/2012 0.00
4/24/2012 0.00
4/25/2012 0.00
4/26/2012 0.00
4/27/2012 0.00
4/28/2012 0.00
4/29/2012 0.00
4/30/2012 0.00
5/1/2012 0.00
5/2/2012 T
5/3/2012 0.11
5/4/2012 0.00
5/5/2012 0.00
5/6/2012 0.00
5/7/2012 0.44
5/8/2012 0.00
5/9/2012 0.00
5/10/2012 0.00
5/11/2012 0.00
5/12/2012 0.78
5/13/2012 0.49
5/14/2012 0.00
5/15/2012 0.00
5/16/2012 0.00
5/17/2012 0.00
5/18/2012 0.00
5/19/2012 0.00
5/20/2012 0.00
5/21/2012 0.00
5/22/2012 0.00
5/23/2012 0.00
5/24/2012 0.43
5/25/2012 0.00
5/26/2012 0.00
5/27/2012 0.00
5/28/2012 0.00
5/29/2012 0.00
5/30/2012 0.00
5/31/2012 0.00
6/1/2012 0.98
6/2/2012 0.00
6/3/2012 0.00
6/4/2012 0.00
6/5/2012 0.00
6/6/2012 0.00
6/7/2012 0.00
6/8/2012 0.59
6/9/2012 0.07
6/10/2012 0.79
6/11/2012 0.88
6/12/2012 0.00
6/13/2012 0.00
6/14/2012 0.00
6/15/2012 1.10
6/16/2012 0.00
6/17/2012 0.76
6/18/2012 0.17
6/19/2012 0.00
6/20/2012 0.00
6/21/2012 0.00
6/22/2012 0.00
6/23/2012 0.00
6/24/2012 0.00
6/25/2012 0.00
6/26/2012 0.00
6/27/2012 0.00
6/28/2012 0.00
6/29/2012 0.00
6/30/2012 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2012 0.00
7/2/2012 0.00
7/3/2012 0.00
7/4/2012 0.68
7/5/2012 0.21
7/6/2012 T
7/7/2012 0.33
7/8/2012 0.27
7/9/2012 0.20
7/10/2012 0.05
7/11/2012 0.74
7/12/2012 0.55
7/13/2012 0.26
7/14/2012 0.27
7/15/2012 T
7/16/2012 0.49
7/17/2012 0.39
7/18/2012 0.00
7/19/2012 0.79
7/20/2012 0.16
7/21/2012 1.59
7/22/2012 T
7/23/2012 0.00
7/24/2012 1.78
7/25/2012 0.00
7/26/2012 2.78
7/27/2012 3.11
7/28/2012 3.24
7/29/2012 1.06
7/30/2012 0.02
7/31/2012 0.00
8/1/2012 0.00
8/2/2012 0.00
8/3/2012 0.00
8/4/2012 0.40
8/5/2012 T
8/6/2012 0.31
8/7/2012 0.00
8/8/2012 0.00
8/9/2012 0.31
8/10/2012 1.94
8/11/2012 0.60
8/12/2012 0.00
8/13/2012 T
8/14/2012 0.00
8/15/2012 0.55
8/16/2012 1.38
8/17/2012 0.56
8/18/2012 0.24
8/19/2012 0.96
8/20/2012 0.61
8/21/2012 0.00
8/22/2012 0.00
8/23/2012 0.00
8/24/2012 0.00
8/25/2012 0.10
8/26/2012 0.00
8/27/2012 0.00
8/28/2012 0.00
8/29/2012 **
8/30/2012 11.02
8/31/2012 0.02
9/1/2012 0.00
9/2/2012 0.00
9/3/2012 0.00
9/4/2012 0.00
9/5/2012 0.00
9/6/2012 0.00
9/7/2012 0.00
9/8/2012 0.00
9/9/2012 0.00
9/10/2012 0.00
9/11/2012 0.00
9/12/2012 0.00
9/13/2012 0.00
9/14/2012 T
9/15/2012 0.00
9/16/2012 0.00
9/17/2012 0.19
9/18/2012 1.36
9/19/2012 0.00
9/20/2012 0.00
9/21/2012 0.00
9/22/2012 0.00
9/23/2012 0.00
9/24/2012 0.00
9/25/2012 0.00
9/26/2012 0.00
9/27/2012 0.00
9/28/2012 0.06
9/29/2012 1.87
9/30/2012 1.05



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2011 8:00 AM 0.00 0.0 M M M
10/2/2011 8:00 AM 0.00 0.0 M M M
10/3/2011 8:00 AM 0.00 0.0 M M M
10/4/2011 8:00 AM 0.00 0.0 M M M
10/5/2011 8:00 AM 0.00 0.0 M M M
10/6/2011 8:00 AM 0.00 0.0 M M M
10/7/2011 8:00 AM 0.06 M M M M
10/8/2011 8:00 AM 0.00 0.0 M M M
10/9/2011 8:00 AM 0.23 M M M M
10/10/2011 8:00 AM 0.00 0.0 M M M
10/11/2011 8:00 AM 0.00 0.0 M M M
10/12/2011 8:00 AM 0.00 0.0 M M M
10/13/2011 8:00 AM 0.00 0.0 M M M
10/14/2011 8:00 AM 0.00 0.0 M M M
10/15/2011 8:00 AM 0.00 0.0 M M M
10/16/2011 8:00 AM 0.00 0.0 M M M
10/17/2011 8:00 AM 0.00 0.0 M M M
10/18/2011 8:00 AM 0.00 0.0 M M M
10/19/2011 8:00 AM 0.00 0.0 M M M
10/20/2011 8:00 AM 0.00 0.0 M M M
10/21/2011 8:00 AM 0.00 0.0 M M M
10/22/2011 8:00 AM 0.00 0.0 M M M
10/23/2011 8:00 AM 0.00 0.0 M M M
10/24/2011 8:00 AM 0.00 0.0 M M M
10/25/2011 8:00 AM 0.00 0.0 M M M
10/26/2011 8:00 AM 0.00 0.0 M M M
10/27/2011 8:00 AM 0.00 0.0 M M M
10/28/2011 8:00 AM 0.00 0.0 M M M
10/29/2011 8:00 AM 0.07 0.0 M M M
10/30/2011 8:00 AM 0.00 0.0 M M M
10/31/2011 8:00 AM 0.00 0.0 M M M
11/1/2011 8:00 AM 0.00 0.0 M M M
11/2/2011 8:00 AM 0.00 0.0 M M M
11/3/2011 8:00 AM 0.00 0.0 M M M
11/4/2011 8:00 AM 0.05 M M M M
11/5/2011 8:00 AM 0.00 0.0 M M M
11/6/2011 8:00 AM 0.00 0.0 M M M
11/7/2011 8:00 AM T M M M M
11/8/2011 8:00 AM 0.00 0.0 M M M
11/9/2011 8:00 AM 0.05 M M M M
11/10/2011 8:00 AM 0.06 M M M M
11/11/2011 8:00 AM 0.00 0.0 M M M
11/12/2011 8:00 AM 0.00 0.0 M M M
11/13/2011 8:00 AM 0.00 0.0 M M M
11/14/2011 8:00 AM 0.00 0.0 M M M
11/15/2011 8:00 AM 0.00 0.0 M M M
11/16/2011 8:00 AM 0.00 0.0 M M M
11/17/2011 8:00 AM 0.00 0.0 M M M
11/18/2011 8:00 AM 0.00 0.0 M M M
11/19/2011 8:00 AM 0.00 0.0 M M M
11/20/2011 8:00 AM 0.00 0.0 M M M
11/21/2011 8:00 AM 0.00 0.0 M M M
11/22/2011 8:00 AM 0.00 0.0 M M M
11/23/2011 8:00 AM 1.02 M M M M
11/24/2011 8:00 AM 0.00 0.0 M M M
11/25/2011 8:00 AM 0.00 0.0 M M M
11/26/2011 8:00 AM 0.00 0.0 M M M
11/27/2011 8:00 AM 0.26 M M M M
11/28/2011 8:00 AM T M M M M
11/29/2011 8:00 AM 0.00 0.0 M M M
11/30/2011 8:00 AM 0.00 0.0 M M M
12/1/2011 8:00 AM 0.00 0.0 M M M
12/2/2011 8:00 AM 0.00 0.0 M M M
12/3/2011 8:00 AM 0.00 0.0 M M M
12/4/2011 8:00 AM 0.00 0.0 M M M
12/5/2011 7:00 AM 0.00 0.0 M M M
12/6/2011 8:00 AM 0.23 M M M M
12/7/2011 8:00 AM 0.00 0.0 M M M
12/8/2011 8:00 AM 0.00 0.0 M M M
12/9/2011 8:00 AM 0.00 0.0 M M M
12/10/2011 8:00 AM 0.00 0.0 M M M
12/11/2011 8:00 AM 0.00 0.0 M M M
12/12/2011 8:00 AM 0.00 0.0 M M M
12/13/2011 8:00 AM 0.00 0.0 M M M
12/14/2011 8:00 AM 0.00 0.0 M M M
12/15/2011 8:00 AM 0.03 M M M M
12/16/2011 8:00 AM T M M M M
12/17/2011 8:00 AM 0.10 M M M M
12/18/2011 8:00 AM 0.00 0.0 M M M
12/19/2011 8:00 AM 0.00 0.0 M M M
12/20/2011 8:00 AM 0.00 0.0 M M M
12/21/2011 8:00 AM 0.06 M M M M
12/22/2011 8:00 AM 0.00 0.0 M M M
12/23/2011 8:00 AM 0.14 M M M M
12/24/2011 8:00 AM 0.00 0.0 M M M
12/25/2011 8:00 AM 0.00 0.0 M M M
12/26/2011 8:00 AM 0.02 M M M M
12/27/2011 8:00 AM 0.21 M M M M
12/28/2011 8:00 AM 0.00 0.0 M M M
12/29/2011 8:00 AM 0.00 0.0 M M M
12/30/2011 8:00 AM 0.00 0.0 M M M
12/31/2011 8:00 AM 0.00 0.0 M M M
1/1/2012 8:00 AM 0.00 0.0 M M M
1/2/2012 8:00 AM 0.01 M M M M
1/3/2012 8:00 AM 0.00 0.0 M M M
1/4/2012 8:00 AM 0.00 0.0 M M M
1/5/2012 8:00 AM 0.00 0.0 M M M
1/6/2012 8:00 AM 0.00 0.0 M M M
1/7/2012 8:00 AM 0.00 0.0 M M M
1/8/2012 8:00 AM 0.00 0.0 M M M
1/9/2012 8:00 AM 0.13 0.0 M M M
1/10/2012 8:00 AM 0.20 0.0 M M M
1/11/2012 8:00 AM 0.00 0.0 M M M
1/12/2012 8:00 AM 0.00 0.0 M M M
1/13/2012 8:00 AM 0.00 0.0 M M M
1/14/2012 8:00 AM 0.00 0.0 M M M
1/15/2012 8:00 AM 0.00 0.0 M M M
1/16/2012 8:00 AM 0.00 0.0 M M M
1/17/2012 8:00 AM 0.00 0.0 M M M
1/18/2012 8:00 AM 0.27 M M M M
1/19/2012 8:00 AM 0.00 0.0 M M M
1/20/2012 8:00 AM 0.05 M M M M
1/21/2012 8:00 AM T M M M M
1/22/2012 8:00 AM 0.00 0.0 M M M
1/23/2012 8:00 AM 0.04 M M M M
1/24/2012 8:00 AM 0.11 M M M M
1/25/2012 8:00 AM T M M M M
1/26/2012 8:00 AM 0.86 M M M M
1/27/2012 8:00 AM 0.00 0.0 M M M
1/28/2012 8:00 AM 0.00 0.0 M M M
1/29/2012 8:00 AM 0.00 0.0 M M M
1/30/2012 8:00 AM 0.00 0.0 M M M
1/31/2012 8:00 AM 0.00 0.0 M M M
2/1/2012 8:00 AM 0.00 0.0 M M M
2/2/2012 8:00 AM 1.00 M M M M
2/3/2012 8:00 AM 0.00 0.0 M M M
2/4/2012 8:00 AM 0.00 0.0 M M M
2/5/2012 8:00 AM 0.82 M M M M
2/6/2012 8:00 AM T M M M M
2/7/2012 8:00 AM 0.00 0.0 M M M
2/8/2012 8:00 AM 0.00 0.0 M M M
2/9/2012 8:00 AM 0.00 0.0 M M M
2/10/2012 8:00 AM 0.00 0.0 M M M
2/11/2012 8:00 AM 0.35 M M M M
2/12/2012 8:00 AM 0.00 0.0 M M M
2/13/2012 8:00 AM 0.00 0.0 M M M
2/14/2012 8:00 AM 0.82 M M M M
2/15/2012 8:00 AM 0.00 0.0 M M M
2/16/2012 8:00 AM 0.45 M M M M
2/17/2012 8:00 AM 0.00 0.0 M M M
2/18/2012 10:00 AM 0.78 M M M M Observation taken a bit late. Some of this rainfall may have fallen between 8-10.
2/19/2012 8:00 AM 1.44 M M M M
2/20/2012 8:00 AM 0.00 0.0 M M M
2/21/2012 8:00 AM 0.00 0.0 M M M
2/22/2012 8:00 AM 0.00 0.0 M M M
2/23/2012 8:00 AM 0.00 0.0 M M M
2/24/2012 8:00 AM 0.00 0.0 M M M
2/25/2012 8:00 AM 0.05 M M M M Some graupel mixed in with the rain around 8:15PM Friday night, February 24.
2/26/2012 8:00 AM T M M M M
2/27/2012 8:00 AM 0.28 M M M M
2/28/2012 8:00 AM 0.02 M M M M
2/29/2012 8:00 AM 0.00 0.0 M M M
3/1/2012 8:00 AM 0.00 0.0 M M M
3/2/2012 8:00 AM 0.00 0.0 M M M
3/3/2012 8:00 AM 0.00 0.0 M M M
3/4/2012 8:00 AM 0.16 M M M M
3/5/2012 8:00 AM 0.00 0.0 M M M
3/6/2012 8:00 AM 0.00 0.0 M M M
3/7/2012 8:00 AM 0.00 0.0 M M M
3/8/2012 8:00 AM T M M M M
3/9/2012 8:00 AM 0.23 0.0 M M M
3/10/2012 8:00 AM 0.04 M M M M
3/11/2012 8:00 AM 0.00 0.0 M M M
3/12/2012 8:00 AM 1.02 M M M M
3/13/2012 8:00 AM 0.00 0.0 M M M
3/14/2012 8:00 AM 0.00 0.0 M M M
3/15/2012 8:00 AM 0.00 0.0 M M M
3/16/2012 8:00 AM 0.00 0.0 M M M
3/17/2012 8:00 AM 0.00 0.0 M M M
3/18/2012 8:00 AM 0.00 0.0 M M M
3/19/2012 8:00 AM 0.00 0.0 M M M
3/20/2012 8:00 AM 0.00 0.0 M M M
3/21/2012 8:00 AM 0.00 0.0 M M M
3/22/2012 8:00 AM 1.66 M M M M
3/23/2012 8:00 AM 4.05 M M M M Parts of backyard covered in water, large swimming pool overflowed! Most of the rain came between 4AM and 7AM.
3/24/2012 8:00 AM 0.00 0.0 M M M
3/25/2012 8:00 AM 0.00 0.0 M M M
3/26/2012 8:00 AM 0.00 0.0 M M M
3/27/2012 8:00 AM 0.00 0.0 M M M
3/28/2012 8:00 AM 0.00 0.0 M M M
3/29/2012 8:00 AM 0.00 0.0 M M M
3/30/2012 8:00 AM 0.00 0.0 M M M
3/31/2012 8:00 AM 0.54 M M M M
4/1/2012 8:00 AM 0.00 0.0 M M M
4/2/2012 8:00 AM 0.00 0.0 M M M
4/3/2012 8:00 AM 1.39 M M M M Lightning nearly non-stop for several hours.
4/4/2012 10:00 AM 2.72 M M M M Late with observation, some of this rain may have fallen between 8 and 10AM.
4/5/2012 8:00 AM 0.20 M M M M
4/6/2012 8:00 AM 0.00 0.0 M M M
4/7/2012 8:00 AM 0.00 0.0 M M M
4/8/2012 8:00 AM 0.00 0.0 M M M
4/9/2012 8:00 AM 0.00 0.0 M M M
4/10/2012 8:00 AM 0.00 0.0 M M M
4/11/2012 8:00 AM 0.00 0.0 M M M
4/12/2012 8:00 AM T M M M M
4/13/2012 8:00 AM 0.00 0.0 M M M
4/14/2012 8:00 AM 0.00 0.0 M M M
4/15/2012 8:00 AM 0.00 0.0 M M M
4/16/2012 8:00 AM 0.00 0.0 M M M
4/17/2012 8:00 AM 0.26 M M M M
4/18/2012 8:00 AM 0.51 M M M M
4/19/2012 8:00 AM 0.00 0.0 M M M
4/20/2012 8:00 AM 0.00 0.0 M M M
4/21/2012 8:00 AM 0.38 M M M M
4/22/2012 8:00 AM 1.22 M M M M
4/23/2012 8:00 AM 0.00 0.0 M M M
4/24/2012 8:00 AM 0.00 0.0 M M M
4/25/2012 8:00 AM 0.00 0.0 M M M
4/26/2012 8:00 AM 0.00 0.0 M M M
4/27/2012 8:00 AM 0.00 0.0 M M M
4/28/2012 8:00 AM 0.00 0.0 M M M
4/29/2012 8:00 AM 0.00 0.0 M M M
4/30/2012 8:00 AM 0.00 0.0 M M M
5/1/2012 8:00 AM 0.00 0.0 M M M
5/2/2012 8:00 AM T M M M M Rain clouds quickly moving in....measurable rain coming for the first time in ten days!
5/3/2012 8:00 AM 0.11 0.0 M M M
5/4/2012 8:00 AM 0.00 0.0 M M M
5/5/2012 8:00 AM 0.00 0.0 M M M
5/6/2012 8:00 AM 0.00 0.0 M M M
5/7/2012 7:00 AM 0.44 M M M M
5/8/2012 8:00 AM 0.00 0.0 M M M
5/9/2012 8:00 AM 0.00 0.0 M M M
5/10/2012 8:00 AM 0.00 0.0 M M M
5/11/2012 8:00 AM 0.00 0.0 M M M
5/12/2012 8:00 AM 0.78 M M M M
5/13/2012 8:00 AM 0.49 M M M M
5/14/2012 8:00 AM 0.00 0.0 M M M
5/15/2012 8:00 AM 0.00 0.0 M M M
5/16/2012 8:00 AM 0.00 0.0 M M M
5/17/2012 8:00 AM 0.00 0.0 M M M
5/18/2012 8:00 AM 0.00 0.0 M M M
5/19/2012 8:00 AM 0.00 0.0 M M M
5/20/2012 8:00 AM 0.00 0.0 M M M
5/21/2012 8:00 AM 0.00 0.0 M M M
5/22/2012 8:00 AM 0.00 0.0 M M M
5/23/2012 8:00 AM 0.00 0.0 M M M
5/24/2012 8:00 AM 0.43 M M M M
5/25/2012 8:00 AM 0.00 0.0 M M M
5/26/2012 8:00 AM 0.00 0.0 M M M
5/27/2012 8:00 AM 0.00 0.0 M M M
5/28/2012 8:00 AM 0.00 0.0 M M M
5/29/2012 8:00 AM 0.00 0.0 M M M
5/30/2012 8:00 AM 0.00 0.0 M M M
5/31/2012 8:00 AM 0.00 0.0 M M M
6/1/2012 8:00 AM 0.98 M M M M
6/2/2012 8:00 AM 0.00 0.0 M M M
6/3/2012 8:00 AM 0.00 0.0 M M M
6/4/2012 8:00 AM 0.00 0.0 M M M
6/5/2012 8:00 AM 0.00 0.0 M M M
6/6/2012 8:00 AM 0.00 0.0 M M M
6/7/2012 8:00 AM 0.00 0.0 M M M
6/8/2012 8:00 AM 0.59 M M M M
6/9/2012 8:00 AM 0.07 M M M M
6/10/2012 8:00 AM 0.79 M M M M
6/11/2012 8:00 AM 0.88 M M M M
6/12/2012 8:00 AM 0.00 0.0 M M M
6/13/2012 8:00 AM 0.00 0.0 M M M
6/14/2012 8:00 AM 0.00 0.0 M M M
6/15/2012 8:00 AM 1.10 M M M M
6/16/2012 8:00 AM 0.00 0.0 M M M
6/17/2012 11:00 AM 0.76 M M M M
6/18/2012 8:00 AM 0.17 M M M M
6/19/2012 8:00 AM 0.00 0.0 M M M
6/20/2012 8:00 AM 0.00 0.0 M M M
6/21/2012 8:00 AM 0.00 0.0 M M M
6/22/2012 8:00 AM 0.00 0.0 M M M
6/23/2012 8:00 AM 0.00 0.0 M M M
6/24/2012 8:00 AM 0.00 0.0 M M M
6/25/2012 8:00 AM 0.00 0.0 M M M
6/26/2012 8:00 AM 0.00 0.0 M M M
6/27/2012 8:00 AM 0.00 0.0 M M M
6/28/2012 8:00 AM 0.00 0.0 M M M
6/29/2012 8:00 AM 0.00 0.0 M M M
6/30/2012 8:00 AM 0.00 0.0 M M M
7/1/2012 8:00 AM 0.00 0.0 M M M
7/2/2012 8:00 AM 0.00 0.0 M M M
7/3/2012 8:00 AM 0.00 0.0 M M M
7/4/2012 7:00 AM 0.68 M M M M Amazing lightning show for at least an hour! The dog turned down his food to come inside, you know it was bad!
7/5/2012 8:00 AM 0.21 M M M M
7/6/2012 8:00 AM T M M M M
7/7/2012 8:00 AM 0.33 M M M M
7/8/2012 8:00 AM 0.27 M M M M
7/9/2012 8:00 AM 0.20 M M M M
7/10/2012 7:00 AM 0.05 M M M M
7/11/2012 8:00 AM 0.74 M M M M
7/12/2012 8:00 AM 0.55 M M M M
7/13/2012 8:00 AM 0.26 M M M M
7/14/2012 8:00 AM 0.27 M M M M
7/15/2012 8:00 AM T M M M M
7/16/2012 8:00 AM 0.49 M M M M
7/17/2012 8:00 AM 0.39 M M M M
7/18/2012 8:00 AM 0.00 0.0 M M M
7/19/2012 8:00 AM 0.79 M M M M
7/20/2012 7:00 AM 0.16 M M M M
7/21/2012 7:00 AM 1.59 M M M M
7/22/2012 8:00 AM T M M M M
7/23/2012 8:00 AM 0.00 0.0 M M M
7/24/2012 8:00 AM 1.78 M M M M (observer contacted to confirm. P.G.)
7/25/2012 8:00 AM 0.00 0.0 M M M
7/26/2012 8:00 AM 2.78 M M M M All of this nearly three inches of rain came down in a short period of time. Significant cloud to ground lightning hitting very near residence and rainfall rate caused streets and ditches to fill quickly. Very minor flooding on some flood prone streets but mostly just large areas of ponding along the sides of roadways.
7/27/2012 8:00 AM 3.11 M M M M For the second day in a row, very strong afternoon thunderstorm dumped a large amount of rain in a short period of time. Moderate roadway flooding reported along Judge Perez Drive and St. Bernard Highway.
7/28/2012 8:00 AM 3.24 M M M M Third day in a row with at or above 3 inches of rain. Lawns oozing water all night, backyard completely flooded with no where for additional rain to go.
7/29/2012 8:00 AM 1.06 M M M M
7/30/2012 8:00 AM 0.02 M M M M
7/31/2012 8:00 AM 0.00 0.0 M M M
8/1/2012 8:00 AM 0.00 0.0 M M M
8/2/2012 8:00 AM 0.00 0.0 M M M
8/3/2012 8:00 AM 0.00 0.0 M M M
8/4/2012 9:00 AM 0.40 M M M M
8/5/2012 8:00 AM T M M M M
8/6/2012 8:00 AM 0.31 M M M M
8/7/2012 8:00 AM 0.00 0.0 M M M
8/8/2012 8:00 AM 0.00 0.0 M M M
8/9/2012 8:00 AM 0.31 M M M M
8/10/2012 8:00 AM 1.94 M M M M
8/11/2012 10:00 AM 0.60 M M M M
8/12/2012 8:00 AM 0.00 0.0 M M M
8/13/2012 8:00 AM T M M M M
8/14/2012 8:00 AM 0.00 0.0 M M M
8/15/2012 8:00 AM 0.55 M M M M
8/16/2012 8:00 AM 1.38 M M M M
8/17/2012 8:00 AM 0.56 M M M M
8/18/2012 8:00 AM 0.24 M M M M
8/19/2012 9:00 AM 0.96 M M M M
8/20/2012 8:00 AM 0.61 M M M M
8/21/2012 8:00 AM 0.00 0.0 M M M
8/22/2012 8:00 AM 0.00 0.0 M M M
8/23/2012 8:00 AM 0.00 0.0 M M M
8/24/2012 8:00 AM 0.00 0.0 M M M
8/25/2012 8:00 AM 0.10 M M M M
8/26/2012 8:00 AM 0.00 0.0 M M M
8/27/2012 8:00 AM 0.00 0.0 M M M
8/28/2012 8:00 AM 0.00 0.0 M M M
8/31/2012 8:00 AM 0.02 M M M M
9/1/2012 8:00 AM 0.00 0.0 M M M
9/2/2012 8:00 AM 0.00 0.0 M M M
9/3/2012 8:00 AM 0.00 0.0 M M M
9/4/2012 8:00 AM 0.00 0.0 M M M
9/5/2012 8:00 AM 0.00 0.0 M M M
9/6/2012 8:00 AM 0.00 0.0 M M M
9/7/2012 8:00 AM 0.00 0.0 M M M
9/8/2012 8:00 AM 0.00 0.0 M M M
9/9/2012 8:00 AM 0.00 0.0 M M M
9/10/2012 8:00 AM 0.00 0.0 M M M
9/11/2012 8:00 AM 0.00 0.0 M M M
9/12/2012 8:00 AM 0.00 0.0 M M M
9/13/2012 8:00 AM 0.00 0.0 M M M
9/14/2012 8:00 AM T M M M M
9/15/2012 8:00 AM 0.00 0.0 M M M
9/16/2012 8:00 AM 0.00 0.0 M M M
9/17/2012 8:00 AM 0.19 M M M M
9/18/2012 8:00 AM 1.36 M M M M
9/19/2012 8:00 AM 0.00 0.0 M M M
9/20/2012 8:00 AM 0.00 0.0 M M M
9/21/2012 8:00 AM 0.00 0.0 M M M
9/22/2012 8:00 AM 0.00 0.0 M M M
9/23/2012 8:00 AM 0.00 0.0 M M M
9/24/2012 8:00 AM 0.00 0.0 M M M
9/25/2012 8:00 AM 0.00 0.0 M M M
9/26/2012 8:00 AM 0.00 0.0 M M M
9/27/2012 8:00 AM 0.00 0.0 M M M
9/28/2012 8:00 AM 0.06 M M M M
9/29/2012 8:00 AM 1.87 M M M M
9/30/2012 8:00 AM 1.05 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
8/29/2012 8/30/2012 5:00 PM 2 11.02 M M Rain gauge was on the verge of overflowing. This is the storm total precipitation for Hurricane Isaac. (edit: start year changed from 2011 to 2012. P.G.)



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground