Observation Date |
Observation Time |
Precipitation |
Snowfall |
Snowfall SWE |
Snow Depth |
Snow SWE |
Notes |
1/28/2011 |
5:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
2/3/2011 |
5:00 AM |
0.98 |
0.0 |
0.00 |
8.0 |
M |
Trace of new snow overnight |
2/4/2011 |
5:15 AM |
0.00 |
0.0 |
M |
7.0 |
M |
|
2/5/2011 |
5:30 AM |
0.00 |
0.0 |
M |
7.5 |
M |
|
2/6/2011 |
6:00 AM |
M |
0.0 |
M |
6.0 |
M |
Thunder and lightning observed for about 1 hour at the height of the storm. Wind gusts to 35 mph from the South. Temperature gradient 52/24 for the last 24 hours.
(edit: daily precipitation initially recorded as 0.00". changed to NA due to incongruity with nearby stations. P.G.) |
2/7/2011 |
5:15 AM |
0.00 |
0.0 |
M |
5.5 |
M |
|
2/8/2011 |
5:15 AM |
0.21 |
0.1 |
M |
5.5 |
M |
Trace of new snow melting in rain. |
2/9/2011 |
5:30 AM |
0.13 |
0.0 |
M |
5.5 |
M |
|
2/10/2011 |
5:15 AM |
0.00 |
0.0 |
M |
5.5 |
M |
|
2/11/2011 |
5:15 AM |
0.00 |
0.0 |
M |
5.5 |
M |
Minimal amount of frost on the automobiles. |
2/13/2011 |
6:00 AM |
0.00 |
0.0 |
M |
5.0 |
M |
|
2/14/2011 |
5:30 AM |
0.00 |
0.0 |
M |
4.5 |
M |
Snow cover ranges from 4.5 inches to bare ground. |
2/15/2011 |
5:15 AM |
0.00 |
0.0 |
M |
3.0 |
M |
HIGHLY VARIABLE DEPTH OF SNOW, MANY AREAS ARE BARE |
2/16/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
2/17/2011 |
5:30 AM |
0.00 |
0.0 |
M |
3.5 |
M |
Snow cover highly variable due to melting in areas exposed to the sun. |
2/18/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
2/19/2011 |
6:45 AM |
0.02 |
0.0 |
M |
2.5 |
M |
Snow cover is approximately 15%. Depth reported is from my standard location which is free of drifting. |
2/20/2011 |
6:00 AM |
0.00 |
0.0 |
0.00 |
2.0 |
M |
Approx 15% ground snow cover. |
2/21/2011 |
5:15 AM |
0.00 |
0.0 |
M |
1.0 |
M |
10% ground cover with snow. |
2/22/2011 |
5:15 AM |
0.05 |
0.5 |
0.05 |
1.5 |
M |
90% light ground cover with new snow. |
2/24/2011 |
5:15 AM |
0.00 |
0.0 |
M |
2.0 |
M |
|
2/25/2011 |
5:13 AM |
0.08 |
0.0 |
M |
1.5 |
M |
MIXED PRECIPITATION, MOSTLY RAIN. |
2/26/2011 |
5:00 AM |
1.52 |
0.5 |
0.02 |
0.5 |
0.02 |
Very high winds, heavy rain and temp of 51 degrees melted remaining snow/ice cap. Current ground cover is entirely from new snow as temp dropped overnight. |
2/27/2011 |
5:15 AM |
0.05 |
0.8 |
0.06 |
1.0 |
0.06 |
|
2/28/2011 |
5:15 AM |
0.09 |
0.0 |
M |
0.5 |
M |
1-2" of snow melted with warm ground, rain, and temps above freezing. |
3/1/2011 |
5:00 AM |
0.40 |
0.0 |
0.00 |
0.0 |
0.00 |
Only snow banks from plowing remain on the ground. High temp of 54 degrees yesterday afternoon resulted in considerable melting of snow. |
3/2/2011 |
5:15 AM |
0.00 |
0.0 |
0.00 |
0.0 |
0.00 |
|
3/3/2011 |
5:15 AM |
0.00 |
0.0 |
0.00 |
0.0 |
0.00 |
|
3/4/2011 |
5:15 AM |
0.00 |
0.0 |
0.00 |
0.0 |
0.00 |
FROST ON THE GRASS AND AUTOMOBILES. |
3/5/2011 |
6:00 AM |
0.00 |
0.0 |
0.00 |
0.0 |
0.00 |
Just starting to rain. |
3/6/2011 |
7:00 AM |
0.00 |
0.0 |
0.00 |
M |
M |
|
3/7/2011 |
5:30 AM |
0.37 |
0.0 |
0.00 |
0.0 |
0.00 |
|
3/8/2011 |
5:15 AM |
0.03 |
0.0 |
0.00 |
0.0 |
0.00 |
|
3/9/2011 |
5:15 AM |
0.00 |
0.0 |
0.00 |
0.0 |
0.00 |
|
3/10/2011 |
5:00 AM |
0.01 |
0.0 |
0.00 |
0.0 |
0.00 |
Early light rain shower then overcast. |
3/11/2011 |
5:15 AM |
0.11 |
M |
M |
M |
M |
|
3/12/2011 |
5:10 AM |
0.48 |
M |
M |
M |
M |
|
3/13/2011 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
Time is EDT |
3/14/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
3/15/2011 |
5:00 AM |
0.02 |
M |
M |
M |
M |
Snow flurries yesterday afternoon but no accumulation. |
3/16/2011 |
5:45 AM |
0.00 |
0.0 |
M |
M |
M |
|
3/17/2011 |
5:10 AM |
0.54 |
M |
M |
M |
M |
Heavy fog. |
3/18/2011 |
5:15 AM |
0.01 |
M |
M |
M |
M |
|
3/19/2011 |
5:30 AM |
0.00 |
0.0 |
M |
M |
M |
|
3/20/2011 |
5:50 AM |
0.00 |
0.0 |
M |
M |
M |
Heavy frost. |
3/23/2011 |
5:15 AM |
0.01 |
M |
M |
M |
M |
|
3/24/2011 |
5:45 AM |
0.02 |
1.0 |
0.02 |
1.0 |
0.02 |
|
3/26/2011 |
5:30 AM |
0.00 |
0.0 |
M |
M |
M |
|
3/29/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
4/1/2011 |
5:15 AM |
1.16 |
M |
M |
M |
M |
snow turned to rain with no snow accumulation |
4/2/2011 |
5:00 AM |
0.16 |
M |
M |
M |
M |
|
4/3/2011 |
6:00 AM |
0.02 |
M |
M |
M |
M |
|
4/4/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
4/5/2011 |
5:15 AM |
0.08 |
M |
M |
M |
M |
|
4/6/2011 |
5:15 AM |
0.16 |
M |
M |
M |
M |
|
4/7/2011 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
4/8/2011 |
5:30 AM |
0.00 |
0.0 |
M |
M |
M |
Moderate frost. |
4/9/2011 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
4/12/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
HEAVY FOG BUT NO ACCUMULATION OF RAIN |
4/13/2011 |
5:15 AM |
0.72 |
M |
M |
M |
M |
Thunderr and lightning. |
4/14/2011 |
5:15 AM |
3.10 |
M |
M |
M |
M |
36 hrs of heavy rain with thunder and lightning |
4/15/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
4/16/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
4/17/2011 |
5:45 AM |
0.63 |
M |
M |
M |
M |
High winds from the NE turning to the SE overnight. |
4/19/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
4/20/2011 |
5:30 AM |
0.04 |
M |
M |
M |
M |
|
4/21/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
4/22/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
4/24/2011 |
7:00 AM |
0.63 |
M |
M |
M |
M |
Location: Provincetown, MA 42 deg, 02.766 mins N; 070 deg 12.089W |
4/25/2011 |
5:30 AM |
0.00 |
0.0 |
M |
M |
M |
|
4/26/2011 |
5:30 AM |
0.00 |
0.0 |
M |
M |
M |
Heavy fog. |
4/27/2011 |
5:25 AM |
0.04 |
M |
M |
M |
M |
Sky obscured in fog and light rain |
4/28/2011 |
5:30 AM |
0.06 |
M |
M |
M |
M |
|
4/29/2011 |
5:15 AM |
1.32 |
M |
M |
M |
M |
Heavy wind and driving rain in thunder and lightning last night. Segments of secondary roads under water. |
4/30/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
5/2/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
5/3/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
5/4/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
5/5/2011 |
5:15 AM |
0.35 |
M |
M |
M |
M |
|
5/6/2011 |
5:15 AM |
0.04 |
M |
M |
M |
M |
|
5/7/2011 |
5:20 AM |
0.00 |
0.0 |
M |
M |
M |
|
5/8/2011 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
Strong weather with hail to the northwest but none at this location. |
5/10/2011 |
5:10 AM |
0.02 |
M |
M |
M |
M |
High winds and heavy overcast but very little rain. |
5/11/2011 |
5:15 AM |
0.02 |
M |
M |
M |
M |
Heavy fog and mist with near gale winds. |
5/12/2011 |
5:15 AM |
0.01 |
M |
M |
M |
M |
|
5/13/2011 |
5:30 AM |
0.00 |
0.0 |
M |
M |
M |
|
5/15/2011 |
7:00 AM |
0.47 |
M |
M |
M |
M |
Observation taken at Salisbury Beach State Park, MA |
5/16/2011 |
7:00 AM |
0.77 |
M |
M |
M |
M |
|
5/17/2011 |
5:15 AM |
0.46 |
M |
M |
M |
M |
|
5/18/2011 |
5:15 AM |
0.55 |
M |
M |
M |
M |
|
5/20/2011 |
5:15 AM |
0.05 |
M |
M |
M |
M |
|
5/21/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
5/22/2011 |
6:20 AM |
0.00 |
0.0 |
M |
M |
M |
|
5/23/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
5/24/2011 |
5:15 AM |
0.07 |
M |
M |
M |
M |
|
5/25/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
5/26/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
5/27/2011 |
5:10 AM |
0.00 |
0.0 |
M |
M |
M |
|
5/28/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
5/29/2011 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
Lots of fog all week but almost no rain. |
5/30/2011 |
5:10 AM |
0.00 |
0.0 |
M |
M |
M |
|
5/31/2011 |
5:30 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/1/2011 |
5:10 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/3/2011 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/4/2011 |
5:10 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/5/2011 |
6:45 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/6/2011 |
5:10 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/7/2011 |
5:10 AM |
0.00 |
0.0 |
M |
M |
M |
Only 0.13 inches of rain in the past 19 days |
6/8/2011 |
5:05 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/9/2011 |
5:05 AM |
0.00 |
0.0 |
M |
M |
M |
Thunder & lightning late last night but no rain. |
6/10/2011 |
5:15 AM |
0.30 |
M |
M |
M |
M |
|
6/11/2011 |
5:10 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/12/2011 |
6:00 AM |
0.92 |
M |
M |
M |
M |
Finally some relief from the drought! |
6/13/2011 |
6:10 AM |
0.26 |
M |
M |
M |
M |
Total for the weekend event was 1.18, which caused moderate street flooding. |
6/14/2011 |
5:10 AM |
0.03 |
M |
M |
M |
M |
Light rain currently. |
6/15/2011 |
5:10 AM |
0.01 |
M |
M |
M |
M |
|
6/16/2011 |
5:10 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/17/2011 |
5:10 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/18/2011 |
5:00 AM |
0.51 |
M |
M |
M |
M |
|
6/19/2011 |
6:30 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/20/2011 |
5:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/21/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/22/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/23/2011 |
5:15 AM |
1.64 |
M |
M |
M |
M |
|
6/24/2011 |
5:15 AM |
0.45 |
M |
M |
M |
M |
|
6/25/2011 |
6:10 AM |
0.01 |
M |
M |
M |
M |
|
6/26/2011 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/27/2011 |
5:10 AM |
0.00 |
0.0 |
M |
M |
M |
|
6/29/2011 |
5:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/1/2011 |
5:10 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/2/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/3/2011 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/4/2011 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/5/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/6/2011 |
5:10 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/7/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
Heavy fog but no precipitation. |
7/8/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/16/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/17/2011 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/18/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/19/2011 |
5:15 AM |
0.03 |
M |
M |
M |
M |
|
7/20/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/21/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/22/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/23/2011 |
5:10 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/24/2011 |
5:15 AM |
0.02 |
M |
M |
M |
M |
Thunder and lightning at 1500-1600 EDT yesterday but only a brief rain shower. |
7/25/2011 |
5:15 AM |
0.01 |
M |
M |
M |
M |
Rain shower felt like more than 0.01". Some water may have evaporated from the gauge. |
7/26/2011 |
5:15 AM |
0.02 |
M |
M |
M |
M |
|
7/27/2011 |
5:00 AM |
0.04 |
M |
M |
M |
M |
|
7/28/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/29/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
7/30/2011 |
5:10 AM |
0.00 |
0.0 |
M |
M |
M |
Heavy clouds for the past 24 hours but no rain. |
7/31/2011 |
5:30 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/1/2011 |
5:30 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/2/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
Rapid drop in barometric pressure from 29.90 to 29.69 this morning but still no rain. |
8/3/2011 |
5:15 AM |
0.47 |
M |
M |
M |
M |
|
8/4/2011 |
5:30 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/5/2011 |
5:30 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/7/2011 |
7:00 AM |
0.22 |
M |
M |
M |
M |
|
8/8/2011 |
5:15 AM |
0.92 |
M |
M |
M |
M |
|
8/9/2011 |
5:30 AM |
0.02 |
M |
M |
M |
M |
|
8/10/2011 |
5:15 AM |
0.55 |
M |
M |
M |
M |
|
8/11/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/12/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/13/2011 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/14/2011 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/15/2011 |
5:15 AM |
0.05 |
M |
M |
M |
M |
currently raining |
8/16/2011 |
5:15 AM |
2.06 |
M |
M |
M |
M |
|
8/17/2011 |
5:15 AM |
0.02 |
M |
M |
M |
M |
|
8/18/2011 |
5:30 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/19/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/20/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/21/2011 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/22/2011 |
5:15 AM |
0.05 |
M |
M |
M |
M |
Heavy overcast clearing slowly. Barometer at 29.67 and still falling. |
8/23/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/25/2011 |
5:15 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/26/2011 |
7:00 AM |
0.21 |
M |
M |
M |
M |
|
8/27/2011 |
5:30 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/29/2011 |
5:30 AM |
0.18 |
M |
M |
M |
M |
Winds est at >70 mph, low barometer 29.50, heavy overcast, but very little rain on Cape Cod. Most ham radio stations on weather net reported less than 0.2 inches for the event Irene. Flooding from storm surge only. |
8/30/2011 |
5:30 AM |
0.00 |
0.0 |
M |
M |
M |
|
8/31/2011 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
9/1/2011 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
9/2/2011 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
9/3/2011 |
5:30 AM |
0.00 |
0.0 |
M |
M |
M |
|
9/4/2011 |
6:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
9/9/2011 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
4.20 inches of rain collected from 9/6 to 9/9, 2011 while I was away in Cleveland Ohio. |
9/10/2011 |
5:30 AM |
0.00 |
0.0 |
M |
M |
M |
|
9/11/2011 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
9/12/2011 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
9/13/2011 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
9/14/2011 |
7:00 AM |
0.00 |
0.0 |
M |
M |
M |
|
9/15/2011 |
5:30 AM |
0.00 |
0.0 |
M |
M |
M |
|