Boston, MA

10:55 AM EDT on May 28, 2017 (GMT -0400)
Logan International

Weather History for KBOS - July, 2013

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Monday, July 8, 2013

  Actual Average Record
Temperature  
Mean Temperature 76 °F 73 °F  
Max Temperature 85 °F 81 °F 99 °F (1937)
Min Temperature 66 °F 65 °F 55 °F (2000)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 25 55  
Since 1 July heating degree days 0 0  
Cooling Degree Days 11 8  
Month to date cooling degree days 125 63  
Year to date cooling degree days 334 229  
Since 1 June cooling degree days 296 199  
Growing Degree Days 25 (Base 50)    
Moisture  
Dew Point 67 °F    
Average Humidity 79    
Maximum Humidity 93    
Minimum Humidity 65    
Precipitation  
Precipitation 0.01 in 0.09 in 1.87 in (1915)
Month to date precipitation 0.04 0.73  
Year to date precipitation 24.79 22.57  
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 0.0 0.0  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 29.98 in    
Wind  
Wind Speed 9 mph (East)    
Max Wind Speed 17 mph    
Max Gust Speed 21 mph    
Visibility 9 miles    
Events Rain , Thunderstorm    
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

Jul. 08, 2013 Rise Set
Actual Time 5:15 AM EDT 8:22 PM EDT
Civil Twilight 4:41 AM EDT 8:56 PM EDT
Nautical Twilight 3:57 AM EDT 9:40 PM EDT
Astronomical Twilight 3:05 AM EDT 10:32 PM EDT
Moon 5:43 AM EDT (7/8) 8:20 PM EDT (7/8)
Length of Visible Light 16h 15m
Length of Day
15h 07m
New Moon, 0% of the Moon is Illuminated
Jul 8
New Moon
Jul 15
First Quarter
Jul 22
Full
Jul 29
Last Quarter
Aug 6
New

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 75.9 °F - 72.0 °F 87% 29.92 in 10.0 mi South 5.8 mph - N/A   Partly Cloudy
1:54 AM 75.9 °F - 72.0 °F 87% 29.94 in 10.0 mi South 5.8 mph - N/A   Scattered Clouds
2:54 AM 77.0 °F - 72.0 °F 84% 29.93 in 10.0 mi SW 5.8 mph - N/A   Scattered Clouds
3:54 AM 75.9 °F - 72.0 °F 87% 29.91 in 10.0 mi SSW 5.8 mph - N/A   Scattered Clouds
4:54 AM 75.9 °F - 72.0 °F 87% 29.91 in 10.0 mi SW 6.9 mph - N/A   Mostly Cloudy
5:54 AM 77.0 °F - 72.0 °F 84% 29.92 in 10.0 mi SW 5.8 mph - N/A   Mostly Cloudy
6:54 AM 80.1 °F 83.6 °F 71.1 °F 74% 29.93 in 10.0 mi SW 9.2 mph - N/A   Scattered Clouds
7:54 AM 82.0 °F 85.9 °F 70.0 °F 67% 29.93 in 10.0 mi West 8.1 mph - N/A   Scattered Clouds
8:54 AM 82.9 °F 87.5 °F 71.1 °F 67% 29.94 in 10.0 mi West 9.2 mph - N/A   Mostly Cloudy
9:54 AM 82.0 °F 86.7 °F 72.0 °F 71% 29.95 in 10.0 mi WNW 9.2 mph - N/A   Overcast
10:05 AM 84.2 °F 89.6 °F 71.6 °F 66% 29.94 in 10.0 mi NW 5.8 mph - N/A   Overcast
10:54 AM 77.0 °F - 69.1 °F 76% 29.95 in 9.0 mi ENE 12.7 mph - N/A   Overcast
11:02 AM 75.2 °F - 69.8 °F 83% 29.95 in 9.0 mi ENE 11.5 mph - N/A   Overcast
11:54 AM 75.0 °F - 69.1 °F 82% 29.97 in 8.0 mi East 10.4 mph - N/A   Mostly Cloudy
12:28 PM 75.2 °F - 69.8 °F 83% 29.98 in 9.0 mi ENE 10.4 mph - N/A   Overcast
12:54 PM 75.0 °F - 70.0 °F 84% 29.97 in 8.0 mi ENE 10.4 mph - 0.00 in   Mostly Cloudy
1:54 PM 79.0 °F - 69.1 °F 72% 29.97 in 10.0 mi East 10.4 mph - N/A   Mostly Cloudy
2:54 PM 73.0 °F - 66.9 °F 81% 29.98 in 8.0 mi East 12.7 mph - N/A   Mostly Cloudy
3:54 PM 73.0 °F - 66.0 °F 79% 29.98 in 9.0 mi East 11.5 mph - N/A   Mostly Cloudy
4:54 PM 70.0 °F - 64.9 °F 84% 29.99 in 8.0 mi ESE 16.1 mph - N/A   Mostly Cloudy
4:57 PM 69.8 °F - 64.4 °F 83% 29.99 in 7.0 mi ESE 15.0 mph - N/A   Mostly Cloudy
5:54 PM 69.1 °F - 64.0 °F 84% 29.99 in 6.0 mi East 12.7 mph - N/A   Haze
6:15 PM 68.0 °F - 64.4 °F 88% 30.00 in 6.0 mi East 12.7 mph - N/A   Mostly Cloudy
6:54 PM 68.0 °F - 64.0 °F 87% 30.01 in 6.0 mi East 10.4 mph - N/A   Mostly Cloudy
7:54 PM 68.0 °F - 63.0 °F 84% 30.01 in 6.0 mi ENE 8.1 mph - N/A   Haze
8:01 PM 66.2 °F - 62.6 °F 88% 30.02 in 7.0 mi ENE 10.4 mph - N/A   Overcast
8:09 PM 68.0 °F - 64.4 °F 88% 30.02 in 10.0 mi ENE 10.4 mph - N/A   Overcast
8:45 PM 68.0 °F - 64.4 °F 88% 30.03 in 10.0 mi East 9.2 mph - N/A Thunderstorm Overcast
8:54 PM 68.0 °F - 64.0 °F 87% 30.04 in 10.0 mi East 10.4 mph - N/A Thunderstorm Overcast
9:12 PM 68.0 °F - 62.6 °F 83% 30.05 in 10.0 mi SE 8.1 mph - N/A Thunderstorm Overcast
9:28 PM 68.0 °F - 62.6 °F 83% 30.05 in 10.0 mi ENE 10.4 mph - N/A Thunderstorm Overcast
9:54 PM 66.9 °F - 63.0 °F 87% 30.04 in 10.0 mi East 9.2 mph - 0.00 in Rain , Thunderstorm Light Rain
10:07 PM 66.2 °F - 62.6 °F 88% 30.05 in 10.0 mi ENE 3.5 mph - 0.00 in Thunderstorm Overcast
10:29 PM 66.2 °F - 62.6 °F 88% 30.06 in 10.0 mi NE 4.6 mph - 0.00 in Thunderstorm Overcast
10:41 PM 66.2 °F - 64.4 °F 94% 30.06 in 10.0 mi East 5.8 mph - 0.00 in   Overcast
10:54 PM 66.9 °F - 64.0 °F 90% 30.06 in 9.0 mi East 3.5 mph - 0.00 in   Overcast
11:54 PM 68.0 °F - 64.0 °F 87% 30.06 in 10.0 mi Calm Calm - N/A   Overcast