Station Overview Station Location
Station Number MA-BA-7 Latitude 41.925993
Station Name Wellfleet 3.0 E Longitude -69.976353
County Barnstable Elevation (ft) 73



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 4.27 0.00 2 0.00 2 0.00 0 0 0 0 0.0 0 0
Nov 09 4.35 1.13 5 1.13 5 0.00 0 0 3 0 0.0 0 0
Dec 09 3.77 0.41 5 0.41 5 0.00 0 0 3 0 0.0 0 0
Jan 10 3.70 2.63 24 1.03 21 1.60 3 1 7 0 2.4 3 2
Feb 10 3.14 0.00 2 0.00 2 0.00 0 0 0 0 0.0 0 0
March 10 3.99 4.99 13 4.99 13 0.00 0 0 7 0 0.0 0 0
April 10 4.26 0.02 9 0.02 9 0.00 0 0 2 0 0.0 0 0
May 10 3.27 3.91 13 3.91 13 0.00 0 0 6 0 0.0 0 0
June 10 3.55 1.44 30 1.13 20 0.31 10 1 8 0 0.0 0 0
July 10 2.64 2.40 29 2.21 25 0.19 4 1 6 0 0.0 0 0
Aug 10 3.94 1.08 31 1.08 22 0.00 9 0 5 1 0.0 0 0
Sept 10 3.58 6.55 14 0.02 10 6.53 4 1 1 0 0.0 0 0
Water Year Totals: 44.46" 24.56" 177 days 15.93" 147 8.63" 30 days 4 48 days 1 days 2.4" 3 days 2 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
10/2/2009
10/3/2009
10/4/2009
10/5/2009
10/6/2009
10/7/2009
10/8/2009
10/9/2009
10/10/2009
10/11/2009 0.00
10/12/2009 0.00
10/13/2009
10/14/2009
10/15/2009
10/16/2009
10/17/2009
10/18/2009
10/19/2009
10/20/2009
10/21/2009
10/22/2009
10/23/2009
10/24/2009
10/25/2009
10/26/2009
10/27/2009
10/28/2009
10/29/2009
10/30/2009
10/31/2009
11/1/2009
11/2/2009
11/3/2009
11/4/2009
11/5/2009
11/6/2009
11/7/2009
11/8/2009
11/9/2009
11/10/2009
11/11/2009
11/12/2009
11/13/2009
11/14/2009
11/15/2009
11/16/2009
11/17/2009
11/18/2009
11/19/2009
11/20/2009
11/21/2009
11/22/2009 0.00
11/23/2009 0.00
11/24/2009
11/25/2009 0.09
11/26/2009
11/27/2009 0.15
11/28/2009 0.89
11/29/2009
11/30/2009
12/1/2009
12/2/2009
12/3/2009
12/4/2009
12/5/2009
12/6/2009
12/7/2009
12/8/2009
12/9/2009
12/10/2009
12/11/2009
12/12/2009
12/13/2009
12/14/2009
12/15/2009
12/16/2009
12/17/2009
12/18/2009
12/19/2009
12/20/2009
12/21/2009
12/22/2009
12/23/2009
12/24/2009
12/25/2009
12/26/2009
12/27/2009 0.26
12/28/2009 0.13
12/29/2009 0.02
12/30/2009 0.00
12/31/2009 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2010 0.31
1/2/2010 0.12
1/3/2010 0.15
1/4/2010 0.00
1/5/2010 0.00
1/6/2010 0.00
1/7/2010 0.00
1/8/2010 0.00
1/9/2010 0.01
1/10/2010 0.00
1/11/2010 0.00
1/12/2010 0.00
1/13/2010 0.01
1/14/2010 0.00
1/15/2010 0.00
1/16/2010 0.00
1/17/2010 0.00 **
1/18/2010 **
1/19/2010 1.60
1/20/2010 0.38
1/21/2010 0.05
1/22/2010 0.00
1/23/2010 0.00
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 0.00
2/15/2010
2/16/2010
2/17/2010
2/18/2010
2/19/2010
2/20/2010
2/21/2010
2/22/2010
2/23/2010
2/24/2010
2/25/2010
2/26/2010
2/27/2010
2/28/2010
3/1/2010
3/2/2010
3/3/2010
3/4/2010
3/5/2010
3/6/2010
3/7/2010
3/8/2010
3/9/2010
3/10/2010
3/11/2010
3/12/2010
3/13/2010
3/14/2010
3/15/2010
3/16/2010
3/17/2010
3/18/2010
3/19/2010 0.00
3/20/2010 0.00
3/21/2010 0.00
3/22/2010 0.00
3/23/2010 0.24
3/24/2010 2.38
3/25/2010 0.00
3/26/2010 0.25
3/27/2010 0.12
3/28/2010 0.00
3/29/2010 0.02
3/30/2010 0.61
3/31/2010 1.37
Day of YearDaily PrcpMultiday Prcp
4/1/2010 0.01
4/2/2010 0.01
4/3/2010 0.00
4/4/2010 0.00
4/5/2010 0.00
4/6/2010
4/7/2010
4/8/2010
4/9/2010
4/10/2010
4/11/2010
4/12/2010
4/13/2010
4/14/2010
4/15/2010
4/16/2010
4/17/2010
4/18/2010
4/19/2010
4/20/2010
4/21/2010
4/22/2010
4/23/2010 0.00
4/24/2010 0.00
4/25/2010 0.00
4/26/2010 0.00
4/27/2010
4/28/2010
4/29/2010
4/30/2010
5/1/2010
5/2/2010
5/3/2010
5/4/2010
5/5/2010
5/6/2010
5/7/2010
5/8/2010
5/9/2010
5/10/2010
5/11/2010
5/12/2010
5/13/2010
5/14/2010 0.02
5/15/2010 0.13
5/16/2010 0.00
5/17/2010 0.00
5/18/2010 0.00
5/19/2010 3.25
5/20/2010 0.37
5/21/2010 0.00
5/22/2010
5/23/2010
5/24/2010
5/25/2010
5/26/2010
5/27/2010 0.04
5/28/2010 0.00
5/29/2010 0.00
5/30/2010 0.10
5/31/2010 0.00
6/1/2010 0.01
6/2/2010 0.07
6/3/2010 0.00
6/4/2010 0.00
6/5/2010 0.00
6/6/2010 0.11
6/7/2010 0.02
6/8/2010 0.00
6/9/2010 0.00
6/10/2010 0.26
6/11/2010 0.44
6/12/2010 0.00
6/13/2010 0.17
6/14/2010 **
6/15/2010 **
6/16/2010 **
6/17/2010 **
6/18/2010 **
6/19/2010 **
6/20/2010 **
6/21/2010 **
6/22/2010 **
6/23/2010 0.31
6/24/2010 0.00
6/25/2010 0.00
6/26/2010 0.00
6/27/2010 0.00
6/28/2010 0.00
6/29/2010 0.05
6/30/2010 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2010 0.00
7/2/2010 0.00
7/3/2010 0.00
7/4/2010 0.00
7/5/2010 0.00
7/6/2010 0.00
7/7/2010 0.00
7/8/2010
7/9/2010 **
7/10/2010 **
7/11/2010 **
7/12/2010 0.19
7/13/2010 0.00
7/14/2010 0.41
7/15/2010 0.70
7/16/2010 0.00
7/17/2010 0.00
7/18/2010 0.00
7/19/2010 0.00
7/20/2010 0.36
7/21/2010
7/22/2010 0.07
7/23/2010 0.00
7/24/2010 0.55
7/25/2010 0.00
7/26/2010 0.00
7/27/2010 0.00
7/28/2010 0.00
7/29/2010 0.00
7/30/2010 0.12
7/31/2010 0.00
8/1/2010 0.00
8/2/2010 0.00
8/3/2010 0.00
8/4/2010 0.00
8/5/2010 0.00
8/6/2010 0.02
8/7/2010 0.00
8/8/2010 0.00
8/9/2010 0.00
8/10/2010 0.15
8/11/2010 0.05
8/12/2010 0.01
8/13/2010 0.00
8/14/2010 0.00
8/15/2010 0.00
8/16/2010 0.00
8/17/2010 0.85
8/18/2010 0.00
8/19/2010 0.00
8/20/2010 T
8/21/2010 0.00
8/22/2010 0.00
8/23/2010 **
8/24/2010 **
8/25/2010 **
8/26/2010 **
8/27/2010 **
8/28/2010 **
8/29/2010 **
8/30/2010 **
8/31/2010 **
9/1/2010 **
9/2/2010 **
9/3/2010 **
9/4/2010 6.53
9/5/2010 0.00
9/6/2010 0.00
9/7/2010 0.00
9/8/2010 0.00
9/9/2010 0.02
9/10/2010 0.00
9/11/2010 0.00
9/12/2010 0.00
9/13/2010 0.00
9/14/2010 0.00
9/15/2010
9/16/2010
9/17/2010
9/18/2010
9/19/2010
9/20/2010
9/21/2010
9/22/2010
9/23/2010
9/24/2010
9/25/2010
9/26/2010
9/27/2010
9/28/2010
9/29/2010
9/30/2010



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/11/2009 7:00 AM 0.00 0.0 M M M
10/12/2009 7:00 AM 0.00 0.0 M M M
11/22/2009 7:00 AM 0.00 0.0 M M M
11/23/2009 7:00 AM 0.00 0.0 M M M
11/25/2009 7:00 AM 0.09 M M M M
11/27/2009 7:00 AM 0.15 M M M M
11/28/2009 7:00 AM 0.89 M M M M
12/27/2009 8:00 AM 0.26 M M M M
12/28/2009 8:00 AM 0.13 M M M M
12/29/2009 8:00 AM 0.02 M M M M
12/30/2009 7:00 AM 0.00 0.0 M M M
12/31/2009 7:00 AM 0.00 0.0 M M M
1/1/2010 8:00 AM 0.31 M M M M
1/2/2010 8:00 AM 0.12 M M M M
1/3/2010 8:00 AM 0.15 1.3 M 1.3 M Water in rain gauge frozen. Temp. 22.5F. Wind 10-20mph Gusts to 35mph.
1/4/2010 8:00 AM 0.00 0.0 M 5.5 M
1/5/2010 8:00 AM 0.00 0.0 M M M
1/6/2010 8:00 AM 0.00 0.0 M M M
1/7/2010 8:00 AM 0.00 0.0 M M M
1/8/2010 8:00 AM 0.00 0.0 M M M
1/9/2010 8:00 AM 0.01 1.0 M M M
1/10/2010 8:00 AM 0.00 0.0 M M M
1/11/2010 8:00 AM 0.00 0.0 M M M
1/12/2010 8:00 AM 0.00 0.0 M M M
1/13/2010 8:00 AM 0.01 0.1 M M M
1/14/2010 8:00 AM 0.00 0.0 M M M
1/15/2010 8:00 AM 0.00 0.0 M M M
1/16/2010 8:00 AM 0.00 0.0 M M M
1/17/2010 8:00 AM 0.00 0.0 M M M
1/20/2010 8:00 AM 0.38 M M M M
1/21/2010 8:00 AM 0.05 M M M M
1/22/2010 8:00 AM 0.00 0.0 M M M
1/23/2010 8:00 AM 0.00 0.0 M M M
2/13/2010 7:00 AM 0.00 0.0 M M M
2/14/2010 7:00 AM 0.00 0.0 M M M
3/19/2010 7:00 AM 0.00 0.0 M M M
3/20/2010 7:00 AM 0.00 0.0 M M M
3/21/2010 7:00 AM 0.00 0.0 M M M
3/22/2010 7:00 AM 0.00 0.0 M M M
3/23/2010 7:00 AM 0.24 M M M M
3/24/2010 7:00 AM 2.38 M M M M
3/25/2010 7:00 AM 0.00 0.0 M M M
3/26/2010 7:00 AM 0.25 M M M M
3/27/2010 7:00 AM 0.12 M M M M
3/28/2010 7:00 AM 0.00 0.0 M M M
3/29/2010 7:00 AM 0.02 M M M M
3/30/2010 7:00 AM 0.61 M M M M
3/31/2010 7:00 AM 1.37 M M M M
4/1/2010 7:00 AM 0.01 M M M M
4/2/2010 7:00 AM 0.01 M M M M
4/3/2010 7:00 AM 0.00 0.0 M M M
4/4/2010 7:00 AM 0.00 0.0 M M M
4/5/2010 7:00 AM 0.00 0.0 M M M
4/23/2010 7:00 AM 0.00 0.0 M M M
4/24/2010 7:00 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
5/14/2010 7:00 AM 0.02 M M M M
5/15/2010 7:00 AM 0.13 M M M M
5/16/2010 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 7:00 AM 0.00 0.0 M M M
5/19/2010 7:00 AM 3.25 M M M M Started raining about 6p on the 18th. Rain very all night. 20 to 30 mph winds with gusts to 42 mph. Heavy rain at the 7a reading.
5/20/2010 7:00 AM 0.37 M M M M .36 of this rainfall came between 7am and 8:30am.
5/21/2010 7:00 AM 0.00 0.0 M M M
5/27/2010 7:00 AM 0.04 M M M M
5/28/2010 7:00 AM 0.00 0.0 M M M
5/29/2010 7:00 AM 0.00 0.0 M M M
5/30/2010 7:00 AM 0.10 M M M M
5/31/2010 7:00 AM 0.00 0.0 M M M
6/1/2010 7:00 AM 0.01 M M M M
6/2/2010 7:00 AM 0.07 M M M M
6/3/2010 7:00 AM 0.00 0.0 M M M Very Foggy, Very Damp, No Rain.
6/4/2010 7:00 AM 0.00 0.0 M M M
6/5/2010 7:00 AM 0.00 0.0 M M M
6/6/2010 7:00 AM 0.11 M M M M
6/7/2010 7:00 AM 0.02 M M M M
6/8/2010 7:00 AM 0.00 0.0 M M M
6/9/2010 7:00 AM 0.00 0.0 M M M
6/10/2010 7:00 AM 0.26 M M M M Still raining when this observation was taken.
6/11/2010 7:00 AM 0.44 M M M M
6/12/2010 7:00 AM 0.00 0.0 M M M
6/13/2010 7:00 AM 0.17 M M M M
6/24/2010 7:00 AM 0.00 0.0 M M M
6/25/2010 7:00 AM 0.00 0.0 M M M
6/26/2010 7:00 AM 0.00 0.0 M M M
6/27/2010 7:00 AM 0.00 0.0 M M M
6/28/2010 7:00 AM 0.00 0.0 M M M
6/29/2010 7:00 AM 0.05 M M M M
6/30/2010 7:00 AM 0.00 0.0 M M M
7/1/2010 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
7/5/2010 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
7/13/2010 7:00 AM 0.00 0.0 M M M
7/14/2010 7:00 AM 0.41 M M M M
7/15/2010 7:00 AM 0.70 M M M M
7/16/2010 7:00 AM 0.00 0.0 M M M
7/17/2010 7:00 AM 0.00 0.0 M M M
7/18/2010 7:00 AM 0.00 0.0 M M M
7/19/2010 7:00 AM 0.00 0.0 M M M
7/20/2010 7:00 AM 0.36 M M M M
7/22/2010 7:00 AM 0.07 M M M M
7/23/2010 7:00 AM 0.00 0.0 M M M
7/24/2010 7:00 AM 0.55 M M M M
7/25/2010 7:00 AM 0.00 0.0 M M M
7/26/2010 7:00 AM 0.00 0.0 M M M
7/27/2010 7:00 AM 0.00 0.0 M M M
7/28/2010 7:00 AM 0.00 0.0 M M M
7/29/2010 7:00 AM 0.00 0.0 M M M
7/30/2010 7:00 AM 0.12 M M M M
7/31/2010 7:00 AM 0.00 0.0 M M M
8/1/2010 7:00 AM 0.00 0.0 M M M
8/2/2010 7:00 AM 0.00 0.0 M M M
8/3/2010 7:00 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
8/6/2010 7:00 AM 0.02 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
8/9/2010 7:00 AM 0.00 0.0 M M M
8/10/2010 7:00 AM 0.15 M M M M 2 short thundershowers. First one about 2am. Not sure about the second one.
8/11/2010 7:00 AM 0.05 M M M M
8/12/2010 7:00 AM 0.01 M M M M Very damp this morning. The water in the gauge could be dew. Not sure if it rained last night.
8/13/2010 7:00 AM 0.00 0.0 M M M
8/14/2010 7:00 AM 0.00 0.0 M M M
8/15/2010 7:00 AM 0.00 0.0 M M M
8/16/2010 7:00 AM 0.00 0.0 M M M
8/17/2010 7:00 AM 0.85 M M M M Movie quality lightning and thunder.
8/18/2010 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 T M 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
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 7:00 AM 0.00 0.0 M M M
9/8/2010 7:00 AM 0.00 0.0 M M M
9/9/2010 7:00 AM 0.02 M M M M
9/10/2010 7:00 AM 0.00 0.0 M M M
9/11/2010 7:00 AM 0.00 0.0 M M M
9/12/2010 7:00 AM 0.00 0.0 M M M
9/13/2010 7:00 AM 0.00 0.0 M M M
9/14/2010 7:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
1/17/2010 1/19/2010 8:00 AM 3 1.60 M M Could not take a reading yesterday. At 8am we had sustained 50mph wind with gusts to 70mph and very bad blowing sand. Most of this rain came from midnight on 1/18 to 9am on 1/18. 40 to 50mph wind till 4pm.
6/14/2010 6/23/2010 3:00 PM 10 0.31 M M
7/9/2010 7/12/2010 12:00 AM 4 0.19 M M
8/23/2010 9/04/2010 7:00 AM 13 6.53 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