Weather History for KBOS - April, 2012

Change the Weather History Date:

Tuesday, April 3, 2012

  Actual Average Record
Temperature  
Mean Temperature 48 °F 44 °F  
Max Temperature 59 °F 51 °F 77 °F (1892)
Min Temperature 36 °F 37 °F 21 °F (1954)
Degree Days  
Heating Degree Days 17 21  
Month to date heating degree days 58 65  
Since 1 July heating degree days 3862 4936  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 9 0  
Moisture  
Dew Point 10 °F    
Average Humidity 25    
Maximum Humidity 35    
Minimum Humidity 14    
Precipitation  
Precipitation 0.00 in 0.14 in 2.30 in (1990)
Month to date precipitation 0.24 0.41  
Year to date precipitation 5.12 11.34  
Sea Level Pressure  
Sea Level Pressure 29.77 in    
Wind  
Wind Speed 13 mph (NW)    
Max Wind Speed 23 mph    
Max Gust Speed 32 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport or City:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Apr. 03, 2012 Rise Set
Actual Time 6:22 AM EDT 7:12 PM EDT
Civil Twilight 5:53 AM EDT 7:41 PM EDT
Nautical Twilight 5:20 AM EDT 8:15 PM EDT
Astronomical Twilight 4:45 AM EDT 8:50 PM EDT
Moon 3:49 PM EDT (4/3) 4:12 AM EDT (4/3)
Length of Visible Light 13h 47m
Length of Day
12h 50m
Waxing Gibbous, 86% of the Moon is Illuminated
Apr 3
Waxing Gibbous
Apr 6
Full
Apr 13
Last Quarter
Apr 21
New
Apr 29
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 39.9 °F 32.9 °F 12.9 °F 33% 29.80 in 10.0 mi NW 11.5 mph - N/A   Clear
1:54 AM 39.0 °F 32.3 °F 14.0 °F 36% 29.80 in 10.0 mi NW 10.4 mph - N/A   Clear
2:54 AM 39.0 °F 32.3 °F 14.0 °F 36% 29.79 in 10.0 mi NW 10.4 mph - N/A   Clear
3:54 AM 37.0 °F 29.8 °F 12.9 °F 37% 29.78 in 10.0 mi NW 10.4 mph - N/A   Clear
4:54 AM 37.0 °F 30.4 °F 12.0 °F 36% 29.79 in 10.0 mi WNW 9.2 mph 18.4 mph N/A   Clear
5:54 AM 37.0 °F 28.9 °F 10.0 °F 33% 29.79 in 10.0 mi WNW 12.7 mph - N/A   Clear
6:54 AM 37.0 °F 28.9 °F 10.0 °F 33% 29.83 in 10.0 mi WNW 12.7 mph - N/A   Clear
7:54 AM 39.0 °F 30.6 °F 9.0 °F 29% 29.83 in 10.0 mi NW 15.0 mph 21.9 mph N/A   Clear
8:54 AM 42.1 °F 33.3 °F 7.0 °F 24% 29.83 in 10.0 mi NW 19.6 mph 27.6 mph N/A   Clear
9:54 AM 44.1 °F 37.1 °F 8.1 °F 23% 29.82 in 10.0 mi NNW 15.0 mph 23.0 mph N/A   Clear
10:54 AM 46.9 °F - 8.1 °F 21% 29.80 in 10.0 mi NNW 17.3 mph 27.6 mph N/A   Clear
11:54 AM 48.9 °F - 9.0 °F 20% 29.78 in 10.0 mi NNW 19.6 mph 25.3 mph N/A   Clear
12:54 PM 52.0 °F - 9.0 °F 18% 29.76 in 10.0 mi NNW 18.4 mph 26.5 mph N/A   Clear
1:54 PM 54.0 °F - 10.9 °F 18% 29.75 in 10.0 mi NW 18.4 mph 28.8 mph N/A   Partly Cloudy
2:54 PM 57.0 °F - 10.9 °F 16% 29.73 in 10.0 mi NNW 13.8 mph 24.2 mph N/A   Partly Cloudy
3:54 PM 57.9 °F - 9.0 °F 14% 29.72 in 10.0 mi NNW 15.0 mph 25.3 mph N/A   Partly Cloudy
4:54 PM 59.0 °F - 10.9 °F 15% 29.70 in 10.0 mi NNW 13.8 mph 21.9 mph N/A   Partly Cloudy
5:54 PM 57.9 °F - 10.9 °F 16% 29.70 in 10.0 mi NW 15.0 mph 20.7 mph N/A   Scattered Clouds
6:54 PM 55.0 °F - 10.0 °F 17% 29.71 in 10.0 mi NNW 10.4 mph 19.6 mph N/A   Mostly Cloudy
7:54 PM 55.0 °F - 9.0 °F 16% 29.74 in 10.0 mi NNW 9.2 mph - N/A   Mostly Cloudy
8:54 PM 52.0 °F - 10.0 °F 19% 29.75 in 10.0 mi NNW 5.8 mph - N/A   Scattered Clouds
9:54 PM 51.1 °F - 10.0 °F 19% 29.73 in 10.0 mi NNW 4.6 mph - N/A   Scattered Clouds
10:54 PM 50.0 °F - 10.0 °F 20% 29.73 in 10.0 mi NNW 10.4 mph - N/A   Partly Cloudy
11:54 PM 50.0 °F - 10.0 °F 20% 29.73 in 10.0 mi NNW 6.9 mph - N/A   Mostly Cloudy