Station Overview Station Location
Station Number MA-MD-8 Latitude 42.44242
Station Name Melrose 0.9 SSE Longitude -71.0529
County Middlesex Elevation (ft) 119



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 09 4.41 5.55 18 5.55 18 0.00 0 0 13 0 0.0 0 0
Nov 09 4.64 3.70 15 3.70 15 0.00 0 0 7 0 0.0 0 0
Dec 09 4.33 4.25 18 4.25 18 0.00 0 0 12 0 8.0 2 3
Jan 10 3.74 2.56 11 2.56 11 0.00 0 0 5 0 19.7 4 4
Feb 10 3.67 3.40 4 3.40 4 0.00 0 0 2 0 0.0 0 1
March 10 4.79 13.39 14 13.39 14 0.00 0 0 10 0 0.0 0 0
April 10 4.54 1.84 14 1.84 14 0.00 0 0 7 0 0.0 0 0
May 10 3.87 1.98 18 1.98 18 0.00 0 0 6 0 0.0 0 0
June 10 4.18 3.50 21 3.50 21 0.00 0 0 12 0 0.0 0 0
July 10 3.87 2.43 24 2.43 24 0.00 0 0 6 1 0.0 0 0
Aug 10 3.67 6.61 24 6.61 24 0.00 0 0 7 0 0.0 0 0
Sept 10 3.81 1.88 25 1.88 25 0.00 0 0 8 0 0.0 0 0
Water Year Totals: 49.52" 51.09" 206 days 51.09" 206 0.00" 0 days 0 95 days 1 days 27.7" 6 days 8 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
10/1/2009 0.00
10/2/2009
10/3/2009 0.11
10/4/2009 1.00
10/5/2009
10/6/2009
10/7/2009 0.35
10/8/2009 0.30
10/9/2009
10/10/2009 0.41
10/11/2009
10/12/2009 0.00
10/13/2009 0.41
10/14/2009 0.04
10/15/2009
10/16/2009 0.18
10/17/2009 0.04
10/18/2009
10/19/2009 1.17
10/20/2009 0.00
10/21/2009
10/22/2009
10/23/2009 0.00
10/24/2009
10/25/2009 0.81
10/26/2009
10/27/2009
10/28/2009 0.21
10/29/2009 0.52
10/30/2009 0.00
10/31/2009
11/1/2009 0.08
11/2/2009
11/3/2009 0.00
11/4/2009
11/5/2009 0.00
11/6/2009
11/7/2009 0.00
11/8/2009
11/9/2009
11/10/2009 0.00
11/11/2009
11/12/2009 0.00
11/13/2009
11/14/2009
11/15/2009 2.04
11/16/2009
11/17/2009 0.00
11/18/2009 0.00
11/19/2009
11/20/2009 0.00
11/21/2009 0.21
11/22/2009 0.21
11/23/2009
11/24/2009 0.17
11/25/2009
11/26/2009
11/27/2009 0.40
11/28/2009 0.59
11/29/2009
11/30/2009
12/1/2009 0.21
12/2/2009
12/3/2009 0.89
12/4/2009 0.00
12/5/2009
12/6/2009 0.48
12/7/2009
12/8/2009
12/9/2009 0.19
12/10/2009 0.88
12/11/2009
12/12/2009
12/13/2009
12/14/2009 0.67
12/15/2009 0.00
12/16/2009
12/17/2009 0.00
12/18/2009
12/19/2009 0.00
12/20/2009 0.31
12/21/2009 0.17
12/22/2009 0.00
12/23/2009
12/24/2009
12/25/2009
12/26/2009 0.05
12/27/2009 0.14
12/28/2009 0.12
12/29/2009 0.14
12/30/2009
12/31/2009 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2010 0.15
1/2/2010 0.13
1/3/2010 0.58
1/4/2010
1/5/2010
1/6/2010 0.00
1/7/2010 0.00
1/8/2010 0.00
1/9/2010
1/10/2010
1/11/2010
1/12/2010 0.00
1/13/2010
1/14/2010
1/15/2010
1/16/2010 0.00
1/17/2010
1/18/2010 1.38
1/19/2010
1/20/2010 0.32
1/21/2010 0.00
1/22/2010
1/23/2010
1/24/2010
1/25/2010
1/26/2010
1/27/2010
1/28/2010
1/29/2010
1/30/2010
1/31/2010
2/1/2010
2/2/2010
2/3/2010
2/4/2010
2/5/2010
2/6/2010
2/7/2010
2/8/2010
2/9/2010
2/10/2010
2/11/2010
2/12/2010
2/13/2010 0.00
2/14/2010
2/15/2010
2/16/2010
2/17/2010
2/18/2010 0.00
2/19/2010
2/20/2010
2/21/2010
2/22/2010
2/23/2010
2/24/2010
2/25/2010 2.00
2/26/2010 1.40
2/27/2010
2/28/2010
3/1/2010
3/2/2010
3/3/2010
3/4/2010
3/5/2010 0.18
3/6/2010
3/7/2010 0.00
3/8/2010
3/9/2010 0.00
3/10/2010
3/11/2010
3/12/2010
3/13/2010
3/14/2010 2.61
3/15/2010 2.23
3/16/2010 1.20
3/17/2010
3/18/2010
3/19/2010
3/20/2010 0.00
3/21/2010
3/22/2010
3/23/2010 1.30
3/24/2010 0.83
3/25/2010
3/26/2010 0.16
3/27/2010
3/28/2010 0.00
3/29/2010 0.34
3/30/2010 2.23
3/31/2010 2.31
Day of YearDaily PrcpMultiday Prcp
4/1/2010
4/2/2010
4/3/2010
4/4/2010
4/5/2010
4/6/2010 0.00
4/7/2010 0.00
4/8/2010
4/9/2010 0.00
4/10/2010 0.98
4/11/2010
4/12/2010 0.02
4/13/2010
4/14/2010 0.00
4/15/2010
4/16/2010 0.10
4/17/2010 0.41
4/18/2010
4/19/2010
4/20/2010
4/21/2010
4/22/2010 0.00
4/23/2010
4/24/2010
4/25/2010 0.00
4/26/2010 0.00
4/27/2010 0.05
4/28/2010 0.13
4/29/2010 0.15
4/30/2010
5/1/2010
5/2/2010
5/3/2010 0.03
5/4/2010 0.00
5/5/2010 0.20
5/6/2010
5/7/2010
5/8/2010 0.21
5/9/2010
5/10/2010 0.00
5/11/2010 0.00
5/12/2010 0.00
5/13/2010
5/14/2010
5/15/2010
5/16/2010
5/17/2010 0.00
5/18/2010 0.00
5/19/2010 1.30
5/20/2010 0.13
5/21/2010
5/22/2010 0.00
5/23/2010 0.00
5/24/2010 0.00
5/25/2010 0.00
5/26/2010 0.00
5/27/2010 0.11
5/28/2010
5/29/2010 0.00
5/30/2010
5/31/2010
6/1/2010 0.31
6/2/2010 0.47
6/3/2010 0.00
6/4/2010 0.29
6/5/2010 0.39
6/6/2010 0.04
6/7/2010 1.19
6/8/2010
6/9/2010
6/10/2010
6/11/2010 0.31
6/12/2010
6/13/2010 0.19
6/14/2010 0.00
6/15/2010 0.00
6/16/2010
6/17/2010 0.03
6/18/2010 0.00
6/19/2010 0.00
6/20/2010 0.00
6/21/2010 0.14
6/22/2010 0.00
6/23/2010 0.11
6/24/2010
6/25/2010
6/26/2010
6/27/2010
6/28/2010 0.03
6/29/2010 0.00
6/30/2010 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2010
7/2/2010 0.00
7/3/2010 0.00
7/4/2010 0.00
7/5/2010
7/6/2010 0.00
7/7/2010 0.00
7/8/2010 0.00
7/9/2010 0.00
7/10/2010 0.00
7/11/2010 1.14
7/12/2010 0.41
7/13/2010
7/14/2010 0.19
7/15/2010 0.07
7/16/2010 0.00
7/17/2010 0.10
7/18/2010 0.00
7/19/2010
7/20/2010 0.00
7/21/2010 0.00
7/22/2010
7/23/2010 0.00
7/24/2010 0.52
7/25/2010 T
7/26/2010 0.00
7/27/2010
7/28/2010 0.00
7/29/2010
7/30/2010 0.00
7/31/2010 0.00
8/1/2010
8/2/2010 0.00
8/3/2010
8/4/2010 0.00
8/5/2010 0.00
8/6/2010 0.23
8/7/2010 0.00
8/8/2010 0.00
8/9/2010
8/10/2010 0.10
8/11/2010 0.00
8/12/2010 0.00
8/13/2010
8/14/2010 0.00
8/15/2010 0.00
8/16/2010 0.12
8/17/2010 0.00
8/18/2010
8/19/2010 0.00
8/20/2010 0.00
8/21/2010 0.00
8/22/2010 0.00
8/23/2010 0.70
8/24/2010 0.42
8/25/2010 2.52
8/26/2010 2.52
8/27/2010 0.00
8/28/2010
8/29/2010 0.00
8/30/2010 0.00
8/31/2010
9/1/2010 0.00
9/2/2010 0.00
9/3/2010 0.00
9/4/2010 0.38
9/5/2010 0.00
9/6/2010 0.00
9/7/2010 0.00
9/8/2010 0.04
9/9/2010
9/10/2010 0.00
9/11/2010
9/12/2010 0.00
9/13/2010
9/14/2010 0.18
9/15/2010 0.00
9/16/2010 0.00
9/17/2010 0.39
9/18/2010 0.04
9/19/2010 0.00
9/20/2010
9/21/2010
9/22/2010 0.00
9/23/2010 0.00
9/24/2010 0.00
9/25/2010 0.00
9/26/2010 0.00
9/27/2010 0.03
9/28/2010 0.04
9/29/2010 0.78
9/30/2010 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2009 7:00 AM 0.00 0.0 M M M
10/3/2009 7:00 AM 0.11 M M M M
10/4/2009 7:00 AM 1.00 M M M M
10/7/2009 7:20 AM 0.35 M M M M
10/8/2009 7:30 AM 0.30 M M M M
10/10/2009 7:00 AM 0.41 M M M M
10/12/2009 7:30 AM 0.00 0.0 M M M
10/13/2009 7:30 AM 0.41 M M M M
10/14/2009 7:00 AM 0.04 M M M M
10/16/2009 7:30 AM 0.18 M M M M
10/17/2009 7:30 AM 0.04 M M M M
10/19/2009 7:30 AM 1.17 M M M M Trace snow
10/20/2009 7:30 AM 0.00 0.0 M M M
10/23/2009 7:00 AM 0.00 0.0 M M M
10/25/2009 7:45 AM 0.81 M M M M
10/28/2009 7:30 AM 0.21 M M M M
10/29/2009 7:30 AM 0.52 M M M M
10/30/2009 7:00 AM 0.00 0.0 M M M
11/1/2009 7:00 AM 0.08 M M M M
11/3/2009 7:30 AM 0.00 0.0 M M M
11/5/2009 7:00 AM 0.00 0.0 M M M
11/7/2009 7:00 AM 0.00 0.0 M M M
11/10/2009 7:30 AM 0.00 0.0 M M M
11/12/2009 7:30 AM 0.00 0.0 M M M
11/15/2009 7:30 AM 2.04 M M M M
11/17/2009 7:30 AM 0.00 0.0 M M M
11/18/2009 7:00 AM 0.00 0.0 M M M
11/20/2009 7:00 AM 0.00 0.0 M M M
11/21/2009 7:00 AM 0.21 M M M M
11/22/2009 7:00 AM 0.21 0.0 M M M
11/24/2009 7:00 AM 0.17 M M M M
11/27/2009 7:00 AM 0.40 M M M M
11/28/2009 7:30 AM 0.59 M M M M
12/1/2009 7:30 AM 0.21 M M M M
12/3/2009 7:30 AM 0.89 M M M M
12/4/2009 7:30 AM 0.00 0.0 M M M
12/6/2009 8:00 AM 0.48 M M M 0.48 Melted snow = .48 inches water
12/9/2009 7:00 AM 0.19 M M M M
12/10/2009 7:15 AM 0.88 M M M M
12/14/2009 7:00 AM 0.67 M M M M
12/15/2009 7:00 AM 0.00 0.0 M M M
12/17/2009 7:30 AM 0.00 0.0 M M M
12/19/2009 7:00 AM 0.00 0.0 M M M
12/20/2009 7:30 AM 0.31 5.5 0.31 5.5 0.31 Extremely light snow = 5.5". Still falling.
12/21/2009 7:30 AM 0.17 2.5 0.17 2.5 0.17
12/22/2009 7:00 AM 0.00 0.0 M 6.0 M
12/26/2009 7:30 AM 0.05 M M M M
12/27/2009 6:30 AM 0.14 M M M M
12/28/2009 7:30 AM 0.12 M M M M
12/29/2009 7:00 AM 0.14 M M M M
12/31/2009 7:00 AM 0.00 0.0 M M M
1/1/2010 7:00 AM 0.15 2.0 0.15 2.0 0.15
1/2/2010 7:30 AM 0.13 2.7 0.13 2.5 0.13
1/3/2010 8:00 AM 0.58 11.5 0.58 11.5 0.58
1/6/2010 7:30 AM 0.00 0.0 M M M
1/7/2010 7:30 AM 0.00 0.0 M M M
1/8/2010 7:00 AM 0.00 0.0 M M M
1/12/2010 7:00 AM 0.00 0.0 M M M
1/16/2010 7:00 AM 0.00 0.0 M M M
1/18/2010 7:00 AM 1.38 3.5 1.38 3.5 1.38
1/20/2010 7:30 AM 0.32 M M M M
1/21/2010 7:30 AM 0.00 0.0 M M M
2/13/2010 7:00 AM 0.00 0.0 M M M
2/18/2010 7:00 AM 0.00 0.0 M 6.5 M
2/25/2010 7:00 AM 2.00 M M M M
2/26/2010 7:00 AM 1.40 M M M M
3/5/2010 7:00 AM 0.18 M M M M
3/7/2010 7:00 AM 0.00 0.0 M M M
3/9/2010 7:00 AM 0.00 0.0 M M M
3/14/2010 7:00 AM 2.61 M M M M 2 - 3 day nor'easter entire area
3/15/2010 7:00 AM 2.23 M M M M Nor'easter continues. Storm total - 4.84 inches rain
3/16/2010 7:30 AM 1.20 M M M M Nor'easter gone
3/20/2010 7:00 AM 0.00 0.0 M M M
3/23/2010 7:00 AM 1.30 M M M M
3/24/2010 7:30 AM 0.83 M M M M
3/26/2010 7:30 AM 0.16 M M M M
3/28/2010 7:30 AM 0.00 0.0 M M M
3/29/2010 7:30 AM 0.34 M M M M Flooding anticipated next 24 hrs this town
3/30/2010 7:00 AM 2.23 M M M M Serious street & cellar flooding this town
3/31/2010 7:30 AM 2.31 M M M M Nature wins again! Record flooding eastern Mass.
4/6/2010 7:30 AM 0.00 0.0 M M M
4/7/2010 7:00 AM 0.00 0.0 M M M
4/9/2010 7:00 AM 0.00 0.0 M M M
4/10/2010 7:30 AM 0.98 M M M M
4/12/2010 7:30 AM 0.02 M M M M
4/14/2010 7:30 AM 0.00 0.0 M M M
4/16/2010 7:30 AM 0.10 M M M M
4/17/2010 6:30 AM 0.41 M M M M
4/22/2010 7:30 AM 0.00 0.0 M M M
4/25/2010 7:00 AM 0.00 0.0 M M M
4/26/2010 7:00 AM 0.00 0.0 M M M
4/27/2010 7:00 AM 0.05 M M M M
4/28/2010 7:00 AM 0.13 M M M M
4/29/2010 7:30 AM 0.15 M M M M
5/3/2010 7:00 AM 0.03 M M M M
5/4/2010 7:00 AM 0.00 0.0 M M M
5/5/2010 7:30 AM 0.20 M M M M
5/8/2010 7:00 AM 0.21 M M M M Scattered thunder squals
5/10/2010 7:30 AM 0.00 0.0 M M M
5/11/2010 7:00 AM 0.00 0.0 M M M High pressure - clear skies Precip tomorrow
5/12/2010 7:00 AM 0.00 0.0 M M M
5/17/2010 7:00 AM 0.00 0.0 M M M
5/18/2010 7:30 AM 0.00 0.0 M M M
5/19/2010 7:00 AM 1.30 M M M M
5/20/2010 7:30 AM 0.13 M M M M
5/22/2010 7:00 AM 0.00 0.0 M M M
5/23/2010 7:00 AM 0.00 0.0 M M M
5/24/2010 7:00 AM 0.00 0.0 M M M
5/25/2010 7:00 AM 0.00 0.0 M M M
5/26/2010 7:00 AM 0.00 0.0 M M M
5/27/2010 7:00 AM 0.11 M M M M
5/29/2010 7:00 AM 0.00 0.0 M M M
6/1/2010 7:00 AM 0.31 M M M M
6/2/2010 7:00 AM 0.47 M M M M New England experiencing reduced air quality via forest fires in Quebec.
6/3/2010 7:00 AM 0.00 0.0 M M M
6/4/2010 7:30 AM 0.29 M M M M
6/5/2010 7:30 AM 0.39 M M M M
6/6/2010 7:00 AM 0.04 M M M M
6/7/2010 7:00 AM 1.19 M M M M Frontal passage
6/11/2010 7:00 AM 0.31 M M M M
6/13/2010 7:00 AM 0.19 M M M M
6/14/2010 7:00 AM 0.00 0.0 M M M
6/15/2010 7:00 AM 0.00 0.0 M M M
6/17/2010 7:00 AM 0.03 M M M M
6/18/2010 7:00 AM 0.00 0.0 M M M
6/19/2010 7:00 AM 0.00 0.0 M M M
6/20/2010 7:00 AM 0.00 0.0 M M M
6/21/2010 7:30 AM 0.14 M M M M
6/22/2010 7:00 AM 0.00 0.0 M M M
6/23/2010 6:30 AM 0.11 M M M M
6/28/2010 7:00 AM 0.03 M M M M Brief shower 4p.m.
6/29/2010 7:00 AM 0.00 0.0 M M M
6/30/2010 7:00 AM 0.00 0.0 M M M
7/2/2010 7:00 AM 0.00 0.0 M M M
7/3/2010 7:00 AM 0.00 0.0 M M M
7/4/2010 7:00 AM 0.00 0.0 M M M
7/6/2010 7:00 AM 0.00 0.0 M M M
7/7/2010 7:00 AM 0.00 0.0 M M M
7/8/2010 7:00 AM 0.00 0.0 M M M
7/9/2010 7:00 AM 0.00 0.0 M M M
7/10/2010 7:00 AM 0.00 0.0 M M M
7/11/2010 7:00 AM 1.14 M M M M
7/12/2010 7:00 AM 0.41 M M M M
7/14/2010 7:00 AM 0.19 M M M M
7/15/2010 7:00 AM 0.07 M M M M
7/16/2010 7:00 AM 0.00 0.0 M M M
7/17/2010 7:00 AM 0.10 M M M M
7/18/2010 7:00 AM 0.00 0.0 M M M
7/20/2010 7:00 AM 0.00 0.0 M M M
7/21/2010 7:00 AM 0.00 0.0 M M M
7/23/2010 7:00 AM 0.00 0.0 M M M
7/24/2010 6:30 AM 0.52 M M M M
7/25/2010 7:00 AM T M M M M
7/26/2010 7:00 AM 0.00 0.0 M M M
7/28/2010 7:00 AM 0.00 0.0 M M M
7/30/2010 7:00 AM 0.00 0.0 M M M
7/31/2010 7:00 AM 0.00 0.0 M M M
8/2/2010 6:30 AM 0.00 0.0 M M M
8/4/2010 7:00 AM 0.00 0.0 M M M
8/5/2010 7:00 AM 0.00 0.0 M M M Drought conditions.
8/6/2010 7:00 AM 0.23 M M M M
8/7/2010 7:00 AM 0.00 0.0 M M M
8/8/2010 7:00 AM 0.00 0.0 M M M
8/10/2010 7:30 AM 0.10 M M M M
8/11/2010 7:30 AM 0.00 0.0 M M M
8/12/2010 7:30 AM 0.00 0.0 M M M
8/14/2010 7:30 AM 0.00 0.0 M M M
8/15/2010 7:30 AM 0.00 0.0 M M M
8/16/2010 7:30 AM 0.12 M M M M
8/17/2010 7:00 AM 0.00 0.0 M M M
8/19/2010 7:00 AM 0.00 0.0 M M M
8/20/2010 7:00 AM 0.00 0.0 M M M
8/21/2010 7:00 AM 0.00 0.0 M M M
8/22/2010 7:00 AM 0.00 0.0 M M M Bad dry spell to end with several days precipitation.
8/23/2010 7:00 AM 0.70 M M M M
8/24/2010 7:00 AM 0.42 M M M M
8/25/2010 7:30 AM 2.52 M M M M
8/26/2010 7:00 AM 2.52 M M M M
8/27/2010 7:00 AM 0.00 0.0 M M M
8/29/2010 7:00 AM 0.00 0.0 M M M
8/30/2010 7:00 AM 0.00 0.0 M M M
9/1/2010 7:00 AM 0.00 0.0 M M M
9/2/2010 7:00 AM 0.00 0.0 M M M
9/3/2010 7:00 AM 0.00 0.0 M M M
9/4/2010 6:30 AM 0.38 M M M M Hurricane Earl a big DUD!
9/5/2010 7:00 AM 0.00 0.0 M M M
9/6/2010 7:00 AM 0.00 0.0 M M M
9/7/2010 7:30 AM 0.00 0.0 M M M
9/8/2010 7:30 AM 0.04 M M M M
9/10/2010 7:00 AM 0.00 0.0 M M M
9/12/2010 7:00 AM 0.00 0.0 M M M
9/14/2010 7:00 AM 0.18 M M M M
9/15/2010 7:00 AM 0.00 0.0 M M M
9/16/2010 7:00 AM 0.00 0.0 M M M
9/17/2010 7:00 AM 0.39 M M M M
9/18/2010 7:00 AM 0.04 M M M M
9/19/2010 7:30 AM 0.00 0.0 M M M
9/22/2010 7:00 AM 0.00 0.0 M M M
9/23/2010 7:00 AM 0.00 0.0 M M M
9/24/2010 7:00 AM 0.00 0.0 M M M
9/25/2010 7:00 AM 0.00 0.0 M M M
9/26/2010 7:00 AM 0.00 0.0 M M M
9/27/2010 7:00 AM 0.03 M M M M
9/28/2010 7:00 AM 0.04 M M M M
9/29/2010 7:00 AM 0.78 M M M M
9/30/2010 7:30 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



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