Boston, MA

2:54 PM EDT on September 23, 2017 (GMT -0400)
Logan International

Weather History for KBOS - April, 2013

Change the Weather History Date:

Saturday, April 6, 2013

  Actual Average Record
Temperature  
Mean Temperature 40 °F 45 °F  
Max Temperature 47 °F 52 °F 82 °F (1928)
Min Temperature 33 °F 38 °F 20 °F (1881)
Degree Days  
Heating Degree Days 25 20  
Month to date heating degree days 133 127  
Since 1 July heating degree days 4774 4998  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 9 °F    
Average Humidity 35    
Maximum Humidity 56    
Minimum Humidity 14    
Precipitation  
Precipitation 0.00 in 0.13 in 1.60 in (1958)
Month to date precipitation 0.12 0.82  
Year to date precipitation 9.78 11.75  
Snow  
Snow 0.00 in 0.10 in 10.80 in (1982)
Month to date snowfall 0.0 0.7  
Since 1 July snowfall 63.4 42.6  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.18 in    
Wind  
Wind Speed 12 mph (NW)    
Max Wind Speed 24 mph    
Max Gust Speed 38 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. 06, 2013 Rise Set
Actual Time 6:17 AM EDT 7:15 PM EDT
Civil Twilight 5:49 AM EDT 7:44 PM EDT
Nautical Twilight 5:14 AM EDT 8:18 PM EDT
Astronomical Twilight 4:39 AM EDT 8:54 PM EDT
Moon 4:03 AM EDT (4/6) 3:37 PM EDT (4/6)
Length of Visible Light 13h 55m
Length of Day
12h 58m
Waning Crescent, 15% of the Moon is Illuminated
Apr 6
Waning Crescent
Apr 10
New
Apr 18
First Quarter
Apr 25
Full
May 2
Last 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 32.1 °F 19.9 °F 45% 29.90 in 10.0 mi NW 13.8 mph 24.2 mph N/A   Scattered Clouds
1:54 AM 39.0 °F 29.6 °F 19.0 °F 45% 29.92 in 10.0 mi NW 18.4 mph 25.3 mph N/A   Clear
2:54 AM 37.0 °F 28.5 °F 19.0 °F 48% 29.94 in 10.0 mi NW 13.8 mph - N/A   Clear
3:54 AM 36.0 °F 27.5 °F 19.0 °F 50% 29.98 in 10.0 mi NW 12.7 mph - N/A   Scattered Clouds
4:54 AM 35.1 °F 26.9 °F 16.0 °F 46% 30.02 in 10.0 mi NNW 11.5 mph 19.6 mph N/A   Mostly Cloudy
5:54 AM 35.1 °F 25.5 °F 12.0 °F 39% 30.07 in 10.0 mi NW 15.0 mph 25.3 mph N/A   Scattered Clouds
6:54 AM 33.1 °F 23.4 °F 10.0 °F 38% 30.11 in 10.0 mi NNW 13.8 mph 20.7 mph N/A   Scattered Clouds
7:54 AM 34.0 °F 22.7 °F 10.0 °F 37% 30.15 in 10.0 mi NNW 19.6 mph 27.6 mph N/A   Partly Cloudy
8:54 AM 34.0 °F 23.8 °F 7.0 °F 32% 30.18 in 10.0 mi NW 16.1 mph 29.9 mph N/A   Partly Cloudy
9:54 AM 35.1 °F 23.8 °F 6.1 °F 30% 30.20 in 10.0 mi NNW 20.7 mph 29.9 mph N/A   Partly Cloudy
10:54 AM 37.9 °F 28.2 °F 5.0 °F 25% 30.22 in 10.0 mi NW 18.4 mph 27.6 mph N/A   Clear
11:54 AM 39.0 °F 29.6 °F 3.0 °F 22% 30.22 in 10.0 mi NNW 18.4 mph 26.5 mph N/A   Clear
12:54 PM 42.1 °F 33.9 °F 3.0 °F 20% 30.22 in 10.0 mi NW 17.3 mph 24.2 mph N/A   Clear
1:54 PM 43.0 °F 35.4 °F 1.0 °F 17% 30.22 in 10.0 mi WNW 16.1 mph 25.3 mph N/A   Clear
2:54 PM 45.0 °F 38.2 °F 1.9 °F 17% 30.22 in 10.0 mi WNW 15.0 mph 20.7 mph N/A   Clear
3:54 PM 45.0 °F 39.3 °F -0.0 °F 15% 30.22 in 10.0 mi NNW 11.5 mph 19.6 mph N/A   Clear
4:54 PM 46.0 °F 41.0 °F -0.0 °F 15% 30.23 in 10.0 mi NW 10.4 mph 20.7 mph N/A   Partly Cloudy
5:54 PM 46.0 °F 41.9 °F -0.0 °F 15% 30.25 in 10.0 mi NW 8.1 mph - N/A   Scattered Clouds
6:54 PM 45.0 °F 41.8 °F 1.0 °F 16% 30.28 in 10.0 mi West 5.8 mph - N/A   Partly Cloudy
7:54 PM 44.1 °F 40.8 °F 1.9 °F 17% 30.31 in 10.0 mi WNW 5.8 mph - N/A   Partly Cloudy
8:54 PM 43.0 °F 39.5 °F 3.0 °F 19% 30.33 in 10.0 mi WNW 5.8 mph - N/A   Partly Cloudy
9:54 PM 39.0 °F 34.8 °F 19.9 °F 46% 30.33 in 10.0 mi East 5.8 mph - N/A   Clear
10:54 PM 36.0 °F 31.1 °F 21.9 °F 57% 30.34 in 10.0 mi South 5.8 mph - N/A   Partly Cloudy
11:54 PM 37.9 °F 35.5 °F 15.1 °F 39% 30.34 in 10.0 mi SW 3.5 mph - N/A   Partly Cloudy