Station Overview Station Location
Station Number HI-HI-26 Latitude 19.7217193
Station Name Hilo 1.8 NNW Longitude -155.0947706
County Hawaii Elevation (ft) 150



Month 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 12 4.42 31 1.86 13 2.56 18 4 12 0 0.0 0 0
Nov 12 4.68 28 2.61 11 2.07 17 5 7 0 0.0 0 0
Dec 12 7.34 32 1.68 8 5.66 24 4 4 0 0.0 0 0
Jan 13 8.08 27 4.18 14 3.90 13 4 13 0 0.0 0 0
Feb 13 31.52 29 16.11 15 15.41 14 5 13 0 0.0 0 0
March 13 2.16 28 1.49 8 0.67 20 3 7 0 0.0 0 0
April 13 4.92 23 2.18 16 2.74 7 3 9 0 0.0 0 0
May 13 1.65 22 0.50 6 1.15 16 3 3 0 0.0 0 0
June 13 11.26 27 2.69 9 8.57 18 3 9 0 0.0 0 0
July 13 4.43 29 2.19 9 2.24 20 6 8 0 0.0 0 0
Aug 13 6.72 31 1.15 7 5.57 24 2 6 0 0.0 0 0
Sept 13 4.43 26 0.97 12 3.46 14 5 10 0 0.0 0 0
Water Year Totals: 91.61" 333 days 37.61" 128 54.00" 205 days 47 101 days 0 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
10/1/2012 **
10/2/2012 **
10/3/2012 **
10/4/2012 **
10/5/2012 **
10/6/2012 **
10/7/2012 **
10/8/2012 **
10/9/2012 1.26
10/10/2012 0.02
10/11/2012 0.04
10/12/2012
10/13/2012 **
10/14/2012 **
10/15/2012 0.65 0.65
10/16/2012 0.03
10/17/2012 0.39
10/18/2012 0.16
10/19/2012 0.12
10/20/2012 **
10/21/2012 **
10/22/2012 0.28
10/23/2012 0.06
10/24/2012 0.07
10/25/2012 0.03
10/26/2012 0.00
10/27/2012 **
10/28/2012 **
10/29/2012 0.37
10/30/2012 0.26
10/31/2012 0.03
11/1/2012 0.00
11/2/2012 0.00
11/3/2012 **
11/4/2012 **
11/5/2012 0.05
11/6/2012 **
11/7/2012 1.13
11/8/2012 0.15
11/9/2012 0.45
11/10/2012 **
11/11/2012 **
11/12/2012 **
11/13/2012 0.51
11/14/2012
11/15/2012 0.63
11/16/2012 0.32
11/17/2012 **
11/18/2012 **
11/19/2012 0.23
11/20/2012
11/21/2012 0.24
11/22/2012 **
11/23/2012 **
11/24/2012 **
11/25/2012 **
11/26/2012 0.15
11/27/2012 0.69
11/28/2012 0.13
11/29/2012 0.00
11/30/2012 0.00
12/1/2012 **
12/2/2012 **
12/3/2012 0.00
12/4/2012 0.00
12/5/2012 0.00
12/6/2012 0.00
12/7/2012 0.00
12/8/2012 **
12/9/2012 **
12/10/2012 1.13
12/11/2012 0.14
12/12/2012 0.33
12/13/2012 0.44
12/14/2012 0.77
12/15/2012 **
12/16/2012 **
12/17/2012 **
12/18/2012 **
12/19/2012 **
12/20/2012 **
12/21/2012 **
12/22/2012 **
12/23/2012 **
12/24/2012 3.43
12/25/2012 **
12/26/2012 **
12/27/2012 **
12/28/2012 **
12/29/2012 **
12/30/2012 **
12/31/2012 **
Day of YearDaily PrcpMultiday Prcp
1/1/2013 **
1/2/2013 **
1/3/2013 0.80
1/4/2013 0.09
1/5/2013 **
1/6/2013 **
1/7/2013 3.10
1/8/2013
1/9/2013 1.34
1/10/2013 0.92
1/11/2013 0.72
1/12/2013
1/13/2013
1/14/2013 0.36
1/15/2013 0.01
1/16/2013 0.11
1/17/2013 0.01
1/18/2013 0.00
1/19/2013 **
1/20/2013 **
1/21/2013 **
1/22/2013 0.00
1/23/2013 0.04
1/24/2013 0.12
1/25/2013 0.32
1/26/2013 **
1/27/2013 **
1/28/2013 0.00
1/29/2013 0.01
1/30/2013
1/31/2013 0.13
2/1/2013 0.94
2/2/2013 **
2/3/2013 **
2/4/2013 0.00
2/5/2013 0.78
2/6/2013 0.32
2/7/2013 2.97
2/8/2013 0.63
2/9/2013
2/10/2013 **
2/11/2013 0.10 0.62
2/12/2013
2/13/2013 0.01
2/14/2013 0.13
2/15/2013 0.00
2/16/2013 **
2/17/2013 **
2/18/2013 **
2/19/2013 4.07
2/20/2013 2.63
2/21/2013 0.29
2/22/2013 6.12
2/23/2013 **
2/24/2013 **
2/25/2013 5.36
2/26/2013 0.69
2/27/2013 0.50
2/28/2013 0.00
3/1/2013 0.00
3/2/2013 **
3/3/2013 **
3/4/2013 0.18
3/5/2013
3/6/2013 0.25
3/7/2013 0.12
3/8/2013 0.03
3/9/2013 **
3/10/2013 **
3/11/2013 0.00
3/12/2013 0.19
3/13/2013 0.01
3/14/2013 0.73
3/15/2013 0.16
3/16/2013 **
3/17/2013 **
3/18/2013 **
3/19/2013 **
3/20/2013 **
3/21/2013 **
3/22/2013 **
3/23/2013 **
3/24/2013 **
3/25/2013 **
3/26/2013 **
3/27/2013 0.49
3/28/2013
3/29/2013
3/30/2013 **
3/31/2013 **
Day of YearDaily PrcpMultiday Prcp
4/1/2013 2.47
4/2/2013 0.00
4/3/2013 0.11
4/4/2013 0.00
4/5/2013 0.00
4/6/2013 **
4/7/2013 **
4/8/2013 0.27
4/9/2013 0.15
4/10/2013 0.00
4/11/2013 0.03
4/12/2013 0.00
4/13/2013 **
4/14/2013 **
4/15/2013 0.00
4/16/2013
4/17/2013 0.18
4/18/2013 0.12
4/19/2013 0.11
4/20/2013
4/21/2013
4/22/2013 1.16
4/23/2013 0.00
4/24/2013 0.00
4/25/2013
4/26/2013
4/27/2013
4/28/2013
4/29/2013 0.09
4/30/2013 0.23
5/1/2013 0.00
5/2/2013
5/3/2013
5/4/2013 **
5/5/2013 **
5/6/2013 0.20
5/7/2013
5/8/2013 0.07
5/9/2013
5/10/2013 0.28
5/11/2013 **
5/12/2013 **
5/13/2013 0.72
5/14/2013 0.00
5/15/2013
5/16/2013 0.15
5/17/2013
5/18/2013 **
5/19/2013 **
5/20/2013 0.23
5/21/2013
5/22/2013 0.00
5/23/2013
5/24/2013
5/25/2013 **
5/26/2013 **
5/27/2013 **
5/28/2013 **
5/29/2013 **
5/30/2013 **
5/31/2013 **
6/1/2013 **
6/2/2013 **
6/3/2013 **
6/4/2013 **
6/5/2013 **
6/6/2013 7.70
6/7/2013 0.15
6/8/2013 **
6/9/2013 **
6/10/2013 **
6/11/2013 **
6/12/2013 0.15
6/13/2013 0.61
6/14/2013 0.60
6/15/2013
6/16/2013
6/17/2013
6/18/2013 0.13
6/19/2013 0.33
6/20/2013 0.07
6/21/2013 **
6/22/2013 **
6/23/2013 **
6/24/2013 0.72
6/25/2013 0.05
6/26/2013 0.25
6/27/2013 0.50
6/28/2013 **
6/29/2013 **
6/30/2013 **
Day of YearDaily PrcpMultiday Prcp
7/1/2013 0.12
7/2/2013
7/3/2013 0.39
7/4/2013 **
7/5/2013 0.04
7/6/2013 **
7/7/2013 **
7/8/2013 0.10
7/9/2013 0.03
7/10/2013 0.09
7/11/2013
7/12/2013
7/13/2013 **
7/14/2013 **
7/15/2013 **
7/16/2013 **
7/17/2013 0.56
7/18/2013 0.03
7/19/2013 1.02
7/20/2013 **
7/21/2013 **
7/22/2013 0.65
7/23/2013 0.42
7/24/2013 0.03
7/25/2013 0.00
7/26/2013
7/27/2013 **
7/28/2013 **
7/29/2013 **
7/30/2013 **
7/31/2013 0.18 **
8/1/2013 0.03 **
8/2/2013 **
8/3/2013 **
8/4/2013 **
8/5/2013 **
8/6/2013 **
8/7/2013 **
8/8/2013 **
8/9/2013 **
8/10/2013 **
8/11/2013 **
8/12/2013 **
8/13/2013 **
8/14/2013 **
8/15/2013 **
8/16/2013 **
8/17/2013 **
8/18/2013 **
8/19/2013 5.40
8/20/2013 0.64
8/21/2013
8/22/2013 0.06
8/23/2013 0.06
8/24/2013 **
8/25/2013 **
8/26/2013 0.17
8/27/2013 0.02
8/28/2013 0.00
8/29/2013 0.34
8/30/2013 **
8/31/2013 **
9/1/2013 **
9/2/2013 **
9/3/2013 0.38
9/4/2013 0.00
9/5/2013 0.08
9/6/2013 0.08
9/7/2013 **
9/8/2013 **
9/9/2013 0.74
9/10/2013 0.01
9/11/2013 0.00
9/12/2013 0.01
9/13/2013 0.06
9/14/2013
9/15/2013 **
9/16/2013 0.51
9/17/2013 0.30
9/18/2013 0.04
9/19/2013
9/20/2013
9/21/2013 **
9/22/2013 **
9/23/2013 0.25
9/24/2013 0.09
9/25/2013
9/26/2013 0.07
9/27/2013 0.23
9/28/2013 **
9/29/2013 **
9/30/2013 1.58



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/10/2012 8:00 AM 0.02 M M M M
10/11/2012 8:00 AM 0.04 M M M M
10/15/2012 8:00 AM 0.65 M M M M multi day reading
10/16/2012 8:00 AM 0.03 M M M M
10/17/2012 8:00 AM 0.39 M M M M
10/18/2012 8:00 AM 0.16 M M M M
10/19/2012 8:00 AM 0.12 M M M M
10/23/2012 8:00 AM 0.06 M M M M
10/24/2012 8:00 AM 0.07 M M M M
10/25/2012 8:00 AM 0.03 M M M M
10/26/2012 8:00 AM 0.00 0.0 M M M
10/30/2012 8:00 AM 0.26 M M M M
10/31/2012 8:00 AM 0.03 M M M M
11/1/2012 8:00 AM 0.00 0.0 M M M
11/2/2012 8:00 AM 0.00 0.0 M M M
11/8/2012 8:00 AM 0.15 M M M M
11/9/2012 8:00 AM 0.45 M M M M
11/15/2012 8:00 AM 0.63 M M M M
11/16/2012 8:00 AM 0.32 M M M M
11/21/2012 8:00 AM 0.24 M M M M
11/27/2012 8:00 AM 0.69 M M M M
11/28/2012 8:00 AM 0.13 M M M M
11/29/2012 8:00 AM 0.00 0.0 M M M
11/30/2012 8:00 AM 0.00 0.0 M M M
12/4/2012 8:00 AM 0.00 0.0 M M M
12/5/2012 8:00 AM 0.00 0.0 M M M
12/6/2012 8:00 AM 0.00 0.0 M M M
12/7/2012 8:00 AM 0.00 0.0 M M M
12/11/2012 8:00 AM 0.14 M M M M
12/12/2012 8:00 AM 0.33 M M M M
12/13/2012 8:00 AM 0.44 M M M M
12/14/2012 8:00 AM 0.77 M M M M
1/4/2013 8:00 AM 0.09 M M M M
1/9/2013 8:00 AM 1.34 M M M M
1/10/2013 8:00 AM 0.92 M M M M
1/11/2013 8:00 AM 0.72 M M M M
1/14/2013 8:00 AM 0.36 M M M M
1/15/2013 8:00 AM 0.01 M M M M
1/16/2013 8:00 AM 0.11 M M M M
1/17/2013 8:00 AM 0.01 M M M M
1/18/2013 8:00 AM 0.00 0.0 M M M
1/23/2013 8:00 AM 0.04 M M M M
1/24/2013 8:00 AM 0.12 M M M M
1/25/2013 8:00 AM 0.32 M M M M
1/29/2013 8:00 AM 0.01 M M M M
1/31/2013 8:00 AM 0.13 M M M M
2/1/2013 8:00 AM 0.94 M M M M
2/5/2013 8:00 AM 0.78 M M M M
2/6/2013 8:00 AM 0.32 M M M M
2/7/2013 8:00 AM 2.97 M M M M
2/8/2013 8:00 AM 0.63 M M M M
2/11/2013 8:00 AM 0.10 M M M M
2/13/2013 8:00 AM 0.01 M M M M
2/14/2013 8:00 AM 0.13 M M M M
2/15/2013 8:00 AM 0.00 0.0 M M M
2/20/2013 8:00 AM 2.63 M M M M
2/21/2013 8:00 AM 0.29 M M M M
2/22/2013 8:00 AM 6.12 M M M M
2/26/2013 8:00 AM 0.69 M M M M
2/27/2013 8:00 AM 0.50 M M M M
2/28/2013 8:00 AM 0.00 0.0 M M M
3/1/2013 8:00 AM 0.00 0.0 M M M
3/6/2013 8:00 AM 0.25 M M M M
3/7/2013 8:00 AM 0.12 M M M M
3/8/2013 8:00 AM 0.03 M M M M
3/12/2013 8:00 AM 0.19 M M M M
3/13/2013 8:00 AM 0.01 M M M M
3/14/2013 8:00 AM 0.73 M M M M
3/15/2013 8:00 AM 0.16 M M M M
4/2/2013 8:00 AM 0.00 0.0 M M M
4/3/2013 8:00 AM 0.11 M M M M
4/4/2013 8:00 AM 0.00 0.0 M M M
4/5/2013 8:00 AM 0.00 0.0 M M M
4/9/2013 8:00 AM 0.15 M M M M
4/10/2013 8:00 AM 0.00 0.0 M M M
4/11/2013 8:00 AM 0.03 M M M M
4/12/2013 8:00 AM 0.00 0.0 M M M
4/17/2013 8:00 AM 0.18 M M M M
4/18/2013 8:00 AM 0.12 M M M M
4/19/2013 8:00 AM 0.11 M M M M
4/22/2013 8:00 AM 1.16 M M M M
4/23/2013 8:00 AM 0.00 0.0 M M M
4/24/2013 8:00 AM 0.00 0.0 M M M
4/29/2013 8:00 AM 0.09 M M M M
4/30/2013 8:00 AM 0.23 M M M M
5/1/2013 8:00 AM 0.00 0.0 M M M
5/8/2013 8:00 AM 0.07 M M M M
5/10/2013 8:00 AM 0.28 M M M M
5/14/2013 8:00 AM 0.00 0.0 M M M
5/16/2013 8:00 AM 0.15 M M M M
5/22/2013 8:00 AM 0.00 0.0 M M M
6/7/2013 8:00 AM 0.15 M M M M
6/13/2013 8:00 AM 0.61 M M M M
6/14/2013 8:00 AM 0.60 M M M M
6/18/2013 8:00 AM 0.13 M M M M
6/19/2013 8:00 AM 0.33 M M M M
6/20/2013 8:00 AM 0.07 M M M M
6/25/2013 8:00 AM 0.05 M M M M
6/26/2013 8:00 AM 0.25 M M M M
6/27/2013 8:00 AM 0.50 M M M M
7/3/2013 8:00 AM 0.39 M M M M
7/9/2013 8:00 AM 0.03 M M M M
7/10/2013 8:00 AM 0.09 M M M M
7/18/2013 8:00 AM 0.03 M M M M
7/19/2013 8:00 AM 1.02 M M M M
7/23/2013 8:00 AM 0.42 M M M M
7/24/2013 8:00 AM 0.03 M M M M
7/25/2013 8:00 AM 0.00 0.0 M M M
7/31/2013 8:00 AM 0.18 M M M M
8/1/2013 8:00 AM 0.03 M M M M
8/20/2013 8:00 AM 0.64 M M M M
8/22/2013 8:00 AM 0.06 M M M M
8/23/2013 8:00 AM 0.06 M M M M
8/27/2013 8:00 AM 0.02 M M M M
8/28/2013 8:00 AM 0.00 0.0 M M M
8/29/2013 8:00 AM 0.34 M M M M
9/4/2013 8:00 AM 0.00 0.0 M M M
9/5/2013 8:00 AM 0.08 M M M M
9/6/2013 8:00 AM 0.08 M M M M
9/10/2013 8:00 AM 0.01 M M M M
9/11/2013 8:00 AM 0.00 0.0 M M M TRACE
9/12/2013 8:00 AM 0.01 M M M M
9/13/2013 8:00 AM 0.06 M M M M
9/17/2013 8:00 AM 0.30 M M M M
9/18/2013 8:00 AM 0.04 0.0 M M M
9/24/2013 8:00 AM 0.09 M M M M
9/26/2013 8:00 AM 0.07 M M M M
9/27/2013 8:00 AM 0.23 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
9/29/2012 10/09/2012 12:00 AM 11 1.26 M M We were on fall break.
10/13/2012 10/15/2012 12:00 AM 3 0.65 M M
10/20/2012 10/22/2012 8:00 AM 3 0.28 M M
10/27/2012 10/29/2012 12:00 AM 3 0.37 M M
11/3/2012 11/05/2012 8:00 AM 3 0.05 M M
11/6/2012 11/07/2012 8:00 AM 2 1.13 M M
11/10/2012 11/13/2012 8:00 AM 4 0.51 M M
11/17/2012 11/19/2012 8:00 AM 3 0.23 M M
11/22/2012 11/26/2012 8:00 AM 5 0.15 M M
12/1/2012 12/03/2012 8:00 AM 3 0.00 M M
12/8/2012 12/10/2012 8:00 AM 3 1.13 M M
12/15/2012 12/19/2012 11:00 AM 5 1.10 M M
12/19/2012 12/24/2012 8:00 AM 6 3.43 M M
12/25/2012 1/03/2013 8:00 AM 10 0.80 M M
1/5/2013 1/07/2013 8:00 AM 3 3.10 M M
1/19/2013 1/22/2013 8:00 AM 4 0.00 M M
1/26/2013 1/28/2013 8:00 AM 3 0.00 M M
2/2/2013 2/04/2013 8:00 AM 3 0.00 M M
2/10/2013 2/11/2013 8:00 AM 2 0.62 M M
2/16/2013 2/19/2013 8:00 AM 4 4.07 M M
2/23/2013 2/25/2013 8:00 AM 3 5.36 M M Sorry, forgot to change the First day of accumulation period. Not sure how to fix it. Sorry for the duplicate data.
2/24/2013 2/25/2013 8:00 AM 2 5.36 M M
3/2/2013 3/04/2013 8:00 AM 3 0.18 M M
3/9/2013 3/11/2013 8:00 AM 3 0.00 M M
3/16/2013 3/27/2013 8:00 AM 12 0.49 M M
3/30/2013 4/01/2013 8:00 AM 3 2.47 M M
4/6/2013 4/08/2013 8:00 AM 3 0.27 M M
4/13/2013 4/15/2013 8:00 AM 3 0.00 M M
5/4/2013 5/06/2013 8:00 AM 3 0.20 M M
5/11/2013 5/13/2013 8:00 AM 3 0.72 M M
5/18/2013 5/20/2013 8:00 AM 3 0.23 M M
5/25/2013 6/06/2013 8:00 AM 13 7.70 M M
6/8/2013 6/12/2013 8:00 AM 5 0.15 M M
6/21/2013 6/24/2013 8:00 AM 4 0.72 M M
6/28/2013 7/01/2013 8:00 AM 4 0.12 M M
7/4/2013 7/05/2013 8:00 AM 2 0.04 M M
7/6/2013 7/08/2013 8:00 AM 3 0.10 M M
7/13/2013 7/17/2013 8:00 AM 5 0.56 M M
7/20/2013 7/22/2013 8:00 AM 3 0.65 M M
7/27/2013 7/30/2013 8:00 AM 4 0.77 M M
7/30/2013 8/19/2013 8:00 AM 21 5.40 M M
8/24/2013 8/26/2013 8:00 AM 3 0.17 M M
8/30/2013 9/03/2013 8:00 AM 5 0.38 M M
9/7/2013 9/09/2013 8:00 AM 3 0.74 M M
9/15/2013 9/16/2013 8:00 AM 2 0.51 M M
9/21/2013 9/23/2013 8:00 AM 3 0.25 M M
9/28/2013 9/30/2013 8:00 AM 3 1.58 M M



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