Boston, MA

4:40 AM EDT on September 25, 2017 (GMT -0400)
Logan International

Weather History for KBOS - June, 2014

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Monday, June 9, 2014

  Actual Average Record
Temperature  
Mean Temperature 74 °F 66 °F  
Max Temperature 81 °F 74 °F 96 °F (1984)
Min Temperature 66 °F 58 °F 47 °F (1923)
Degree Days  
Heating Degree Days 0 3  
Month to date heating degree days 19 30  
Since 1 June heating degree days 19 30  
Since 1 July heating degree days 5848 5656  
Cooling Degree Days 9 3  
Month to date cooling degree days 31 23  
Year to date cooling degree days 53 53  
Since 1 June cooling degree days 31 23  
Growing Degree Days 24 (Base 50)    
Moisture  
Dew Point 55 °F    
Average Humidity 56    
Maximum Humidity 73    
Minimum Humidity 39    
Precipitation  
Precipitation T in 0.14 in 3.07 in (1931)
Month to date precipitation 0.92 1.29  
Year to date precipitation 18.87 19.45  
Snow  
Snow 0.00 in 0.00 in 0.00 in (2002)
Month to date snowfall 0.0 0.0  
Since 1 June snowfall 0.0 0.0  
Since 1 July snowfall 58.9 43.8  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 29.95 in    
Wind  
Wind Speed 11 mph (SW)    
Max Wind Speed 21 mph    
Max Gust Speed 26 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Jun. 09, 2014 Rise Set
Actual Time 5:07 AM EDT 8:19 PM EDT
Civil Twilight 4:32 AM EDT 8:54 PM EDT
Nautical Twilight 3:48 AM EDT 9:38 PM EDT
Astronomical Twilight 2:54 AM EDT 10:32 PM EDT
Moon 4:33 PM EDT (6/9) 2:36 AM EDT (6/9)
Length of Visible Light 16h 21m
Length of Day
15h 12m
Waxing Gibbous, 85% of the Moon is Illuminated
Jun 9
Waxing Gibbous
Jun 13
Full
Jun 19
Last Quarter
Jun 27
New
Jul 5
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 72.0 °F 54.0 °F 53% 29.90 in 10.0 mi WSW 10.4 mph - N/A   Mostly Cloudy
1:54 AM 71.1 °F 53.1 °F 53% 29.90 in 10.0 mi SW 9.2 mph - N/A   Mostly Cloudy
2:54 AM 69.1 °F 53.1 °F 57% 29.90 in 10.0 mi SW 8.1 mph - N/A   Mostly Cloudy
3:54 AM 68.0 °F 54.0 °F 61% 29.91 in 10.0 mi SW 6.9 mph - N/A   Scattered Clouds
4:54 AM 68.0 °F 53.1 °F 59% 29.92 in 10.0 mi WSW 8.1 mph - N/A   Scattered Clouds
5:54 AM 68.0 °F 53.1 °F 59% 29.93 in 10.0 mi WSW 9.2 mph - N/A   Scattered Clouds
6:54 AM 70.0 °F 54.0 °F 57% 29.94 in 10.0 mi SW 11.5 mph - N/A   Mostly Cloudy
7:54 AM 70.0 °F 55.0 °F 59% 29.95 in 10.0 mi SW 10.4 mph 20.7 mph N/A   Mostly Cloudy
8:54 AM 72.0 °F 54.0 °F 53% 29.95 in 10.0 mi WSW 12.7 mph 19.6 mph N/A   Overcast
9:54 AM 73.0 °F 55.0 °F 53% 29.95 in 10.0 mi WSW 8.1 mph - N/A   Overcast
10:54 AM 73.9 °F 57.0 °F 55% 29.95 in 10.0 mi SW 10.4 mph - N/A   Overcast
11:54 AM 73.9 °F 57.9 °F 57% 29.96 in 10.0 mi WSW 10.4 mph - N/A   Overcast
12:54 PM 75.9 °F 59.0 °F 56% 29.96 in 10.0 mi SW 12.7 mph - N/A   Overcast
1:54 PM 78.1 °F 55.9 °F 46% 29.95 in 10.0 mi WSW 15.0 mph - N/A   Mostly Cloudy
3:54 PM 77.0 °F 54.0 °F 45% 29.94 in 10.0 mi SSW 13.8 mph - N/A   Overcast
4:54 PM 77.0 °F 53.1 °F 43% 29.95 in 10.0 mi SW 15.0 mph - N/A   Mostly Cloudy
5:54 PM 73.9 °F 53.1 °F 48% 29.96 in 10.0 mi SW 18.4 mph - N/A   Overcast
6:54 PM 73.0 °F 57.0 °F 57% 29.96 in 10.0 mi WSW 9.2 mph 18.4 mph N/A   Overcast
7:54 PM 71.1 °F 55.0 °F 57% 29.98 in 10.0 mi WSW 11.5 mph - N/A   Overcast
8:54 PM 69.1 °F 53.1 °F 57% 29.99 in 10.0 mi WSW 11.5 mph - N/A   Overcast
9:54 PM 68.0 °F 55.0 °F 63% 29.99 in 10.0 mi SW 10.4 mph - N/A   Overcast
10:54 PM 66.9 °F 55.9 °F 68% 29.98 in 10.0 mi SW 10.4 mph - N/A   Overcast
11:54 PM 66.9 °F 57.9 °F 73% 29.98 in 10.0 mi SSW 10.4 mph - N/A   Overcast