Weather History for KBOS - March, 2012

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Saturday, March 3, 2012

  Actual Average Record
Temperature  
Mean Temperature 41 °F 35 °F  
Max Temperature 47 °F 42 °F 61 °F (1945)
Min Temperature 34 °F 28 °F 4 °F (1950)
Degree Days  
Heating Degree Days 24 30  
Month to date heating degree days 94 91  
Since 1 July heating degree days 3329 4133  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 36 °F    
Average Humidity 79    
Maximum Humidity 100    
Minimum Humidity 58    
Precipitation  
Precipitation 0.38 in 0.13 in 1.95 in (1972)
Month to date precipitation 0.96 0.40  
Year to date precipitation 4.63 7.01  
Sea Level Pressure  
Sea Level Pressure 29.63 in    
Wind  
Wind Speed 10 mph (SSE)    
Max Wind Speed 16 mph    
Max Gust Speed 24 mph    
Visibility 4 miles    
Events Rain , Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Mar. 03, 2012 Rise Set
Actual Time 6:15 AM EST 5:36 PM EST
Civil Twilight 5:47 AM EST 6:05 PM EST
Nautical Twilight 5:14 AM EST 6:37 PM EST
Astronomical Twilight 4:42 AM EST 7:10 PM EST
Moon 12:39 PM EST (3/3) 2:55 AM EST (3/3)
Length of Visible Light 12h 17m
Length of Day
11h 21m
Waxing Gibbous, 75% of the Moon is Illuminated
Mar 3
Waxing Gibbous
Mar 8
Full
Mar 14
Last Quarter
Mar 22
New
Mar 30
First Quarter

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 34.0 °F 26.6 °F 30.0 °F 85% 29.95 in 4.0 mi ESE 9.2 mph - 0.03 in Snow Light Snow
1:18 AM 33.8 °F 25.3 °F 30.2 °F 87% 29.93 in 2.5 mi SE 11.5 mph - 0.01 in Snow Light Snow
1:41 AM 33.8 °F 24.8 °F 30.2 °F 87% 29.90 in 3.0 mi SE 12.7 mph - 0.04 in Snow Light Snow
1:54 AM 34.0 °F 25.0 °F 30.9 °F 89% 29.89 in 2.0 mi SE 12.7 mph - 0.06 in Snow Light Snow
2:09 AM 33.8 °F 25.3 °F 32.0 °F 93% 29.88 in 2.5 mi SE 11.5 mph - 0.02 in Snow Light Snow
2:11 AM 33.8 °F 25.3 °F 32.0 °F 93% 29.88 in 2.5 mi SE 11.5 mph - 0.03 in Rain Light Freezing Rain
2:19 AM 33.8 °F 25.3 °F 32.0 °F 93% 29.86 in 3.0 mi SE 11.5 mph - 0.03 in Rain Light Freezing Rain
2:40 AM 33.8 °F 25.8 °F 32.0 °F 93% 29.85 in 4.0 mi SE 10.4 mph - 0.05 in Rain Light Freezing Rain
2:52 AM 35.6 °F 28.0 °F 32.0 °F 87% 29.85 in 4.0 mi SSE 10.4 mph - 0.06 in Rain Light Rain
2:54 AM 35.1 °F 28.6 °F 32.0 °F 89% 29.85 in 4.0 mi SE 8.1 mph - 0.06 in Rain Light Rain
3:54 AM 35.1 °F 26.9 °F 33.1 °F 92% 29.81 in 6.0 mi ESE 11.5 mph - 0.02 in Rain Light Rain
4:54 AM 36.0 °F 27.1 °F 34.0 °F 93% 29.76 in 4.0 mi ESE 13.8 mph - 0.01 in Rain Light Rain
5:30 AM 37.4 °F 28.9 °F 35.6 °F 93% 29.73 in 2.5 mi SE 13.8 mph - 0.00 in Rain Light Rain
5:54 AM 37.0 °F 28.9 °F 35.1 °F 93% 29.72 in 2.5 mi SE 12.7 mph - 0.01 in Rain Light Rain
6:03 AM 37.4 °F 29.3 °F 35.6 °F 93% 29.70 in 3.0 mi SE 12.7 mph - 0.01 in Rain Light Rain
6:11 AM 37.4 °F 29.3 °F 35.6 °F 93% 29.69 in 2.5 mi SE 12.7 mph - 0.01 in Rain Light Rain
6:23 AM 37.4 °F 29.8 °F 35.6 °F 93% 29.68 in 3.0 mi SE 11.5 mph - 0.01 in Rain Light Rain
6:43 AM 37.4 °F 30.3 °F 35.6 °F 93% 29.67 in 2.5 mi SE 10.4 mph - 0.02 in Rain Light Rain
6:54 AM 37.9 °F 32.1 °F 37.0 °F 97% 29.66 in 2.0 mi ESE 8.1 mph - 0.02 in Rain Light Rain
7:11 AM 39.2 °F 32.5 °F 37.4 °F 93% 29.64 in 3.0 mi SE 10.4 mph - 0.01 in Rain Light Rain
7:16 AM 39.2 °F 33.0 °F 37.4 °F 93% 29.64 in 1.8 mi SE 9.2 mph - 0.01 in Rain Light Rain
7:54 AM 39.0 °F 34.0 °F 37.9 °F 96% 29.60 in 1.2 mi ESE 6.9 mph - 0.03 in Rain Light Rain
8:23 AM 39.2 °F 33.6 °F 37.4 °F 93% 29.57 in 1.5 mi ESE 8.1 mph - 0.00 in Rain Light Rain
8:54 AM 41.0 °F 39.0 °F 39.9 °F 96% 29.54 in 1.5 mi East 3.5 mph - 0.01 in   Overcast
9:36 AM 41.0 °F 39.0 °F 39.2 °F 93% 29.50 in 0.8 mi NNE 3.5 mph - 0.01 in Rain Light Rain
9:54 AM 42.1 °F 40.2 °F 41.0 °F 96% 29.49 in 0.8 mi NE 3.5 mph - 0.01 in   Overcast
10:54 AM 43.0 °F 41.3 °F 41.0 °F 93% 29.45 in 0.8 mi WSW 3.5 mph - 0.01 in   Overcast
11:54 AM 42.1 °F 37.1 °F 39.9 °F 92% 29.42 in 0.8 mi WNW 8.1 mph - 0.07 in Rain Light Rain
12:01 PM 42.8 °F 38.0 °F 39.2 °F 87% 29.41 in 2.0 mi WNW 8.1 mph - 0.00 in   Overcast
12:54 PM 41.0 °F 34.7 °F 37.9 °F 89% 29.41 in 2.0 mi WNW 10.4 mph - 0.03 in Rain Light Rain
1:32 PM 41.0 °F 36.4 °F 37.4 °F 87% 29.37 in 5.0 mi WNW 6.9 mph - 0.01 in   Overcast
1:54 PM 41.0 °F 38.0 °F 37.9 °F 89% 29.37 in 5.0 mi West 4.6 mph - 0.01 in   Overcast
2:54 PM 43.0 °F 37.2 °F 39.9 °F 89% 29.39 in 7.0 mi West 10.4 mph - N/A   Overcast
3:54 PM 45.0 °F 39.3 °F 41.0 °F 86% 29.40 in 10.0 mi WSW 11.5 mph - N/A   Overcast
4:21 PM 46.4 °F 40.4 °F 41.0 °F 81% 29.40 in 10.0 mi West 13.8 mph 20.7 mph N/A   Mostly Cloudy
4:54 PM 46.0 °F 40.2 °F 42.1 °F 86% 29.41 in 10.0 mi WSW 12.7 mph 24.2 mph N/A   Mostly Cloudy
5:54 PM 45.0 °F 39.7 °F 41.0 °F 86% 29.44 in 10.0 mi SW 10.4 mph - N/A   Scattered Clouds
6:54 PM 45.0 °F 39.7 °F 39.0 °F 80% 29.48 in 10.0 mi WSW 10.4 mph - N/A   Partly Cloudy
7:54 PM 43.0 °F 37.7 °F 37.9 °F 82% 29.50 in 10.0 mi SW 9.2 mph - N/A   Clear
8:54 PM 44.1 °F 37.7 °F 37.9 °F 79% 29.52 in 10.0 mi WSW 12.7 mph - N/A   Clear
9:54 PM 45.0 °F 38.9 °F 35.1 °F 68% 29.55 in 10.0 mi West 12.7 mph - N/A   Partly Cloudy
10:54 PM 44.1 °F 37.4 °F 30.9 °F 60% 29.57 in 10.0 mi West 13.8 mph - N/A   Clear
11:54 PM 42.1 °F 36.1 °F 28.9 °F 60% 29.59 in 10.0 mi West 10.4 mph - N/A   Clear