Portsmouth, NH

12:51 AM EDT on May 23, 2017 (GMT -0400)
Pease International Tradeport

Weather History for KPSM - December, 2011

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Friday, December 9, 2011

  Actual Average Record
Temperature  
Mean Temperature 40 °F -  
Max Temperature 48 °F 39 °F 59 °F (1987)
Min Temperature 32 °F 25 °F -5 °F (1989)
Degree Days  
Heating Degree Days 25    
Moisture  
Dew Point 28 °F    
Average Humidity 67    
Maximum Humidity 95    
Minimum Humidity 49    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.26 in    
Wind  
Wind Speed 7 mph (SW)    
Max Wind Speed 12 mph    
Max Gust Speed -    
Visibility 10 miles    
Events Rain    
Averages and records for this station are not official NWS values.
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

Dec. 09, 2011 Rise Set
Actual Time 7:02 AM EST 4:08 PM EST
Civil Twilight 6:30 AM EST 4:40 PM EST
Nautical Twilight 5:54 AM EST 5:16 PM EST
Astronomical Twilight 5:20 AM EST 5:50 PM EST
Moon 3:28 PM EST (12/9) 6:07 AM EST (12/9)
Length of Visible Light 10h 09m
Length of Day
9h 05m
Waxing Gibbous, 99% of the Moon is Illuminated
Dec 9
Waxing Gibbous
Dec 10
Full
Dec 17
Last Quarter
Dec 24
New
Jan 1
First Quarter

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:55 AM 34.7 °F 26.4 °F 24.1 °F 65% 30.27 in 10.0 mi SW 11.5 mph - N/A   Mostly Cloudy
1:55 AM 35.4 °F 28.4 °F 24.4 °F 64% 30.28 in 10.0 mi WSW 9.2 mph - N/A   Mostly Cloudy
2:55 AM 35.1 °F 28.6 °F 25.0 °F 67% 30.29 in 10.0 mi WSW 8.1 mph - N/A   Mostly Cloudy
3:55 AM 33.3 °F 27.9 °F 25.0 °F 72% 30.29 in 10.0 mi SW 5.8 mph - N/A   Mostly Cloudy
4:55 AM 33.4 °F 30.4 °F 25.0 °F 71% 30.30 in 10.0 mi WSW 3.5 mph - N/A   Mostly Cloudy
5:55 AM 32.7 °F 28.3 °F 24.8 °F 73% 30.30 in 10.0 mi SW 4.6 mph - N/A   Mostly Cloudy
6:55 AM 32.7 °F 27.3 °F 25.5 °F 75% 30.32 in 10.0 mi SW 5.8 mph - N/A   Mostly Cloudy
7:55 AM 33.4 °F 29.1 °F 26.2 °F 75% 30.33 in 10.0 mi SW 4.6 mph - N/A   Mostly Cloudy
8:55 AM 34.9 °F 32.0 °F 26.8 °F 72% 30.34 in 10.0 mi SSW 3.5 mph - N/A   Overcast
9:55 AM 38.5 °F 35.0 °F 27.5 °F 65% 30.32 in 10.0 mi SSW 4.6 mph - N/A   Mostly Cloudy
10:55 AM 43.3 °F 39.2 °F 27.1 °F 53% 30.31 in 10.0 mi SSW 6.9 mph - N/A   Mostly Cloudy
11:55 AM 45.3 °F 40.1 °F 29.1 °F 53% 30.27 in 10.0 mi SSW 10.4 mph - N/A   Overcast
12:55 PM 46.8 °F - 31.1 °F 55% 30.26 in 10.0 mi SW 9.2 mph - N/A   Mostly Cloudy
1:55 PM 48.0 °F - 30.0 °F 50% 30.24 in 10.0 mi SSW 11.5 mph - N/A   Mostly Cloudy
2:55 PM 46.8 °F - 30.2 °F 53% 30.23 in 10.0 mi SW 8.1 mph - N/A   Mostly Cloudy
3:55 PM 45.9 °F 42.9 °F 27.9 °F 49% 30.22 in 10.0 mi SW 5.8 mph - N/A   Mostly Cloudy
4:55 PM 43.3 °F - 27.3 °F 53% 30.22 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
5:55 PM 38.3 °F 35.9 °F 27.7 °F 66% 30.22 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
6:55 PM 36.9 °F - 28.2 °F 71% 30.22 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
7:55 PM 35.8 °F - 28.6 °F 75% 30.22 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:55 PM 37.0 °F - 30.4 °F 77% 30.22 in 10.0 mi Calm Calm - N/A   Overcast
9:34 PM 37.4 °F - 32.0 °F 81% 30.21 in 5.0 mi Calm Calm - N/A Rain Light Rain Showers
9:55 PM 36.5 °F - 33.4 °F 89% 30.21 in 10.0 mi Calm Calm - 0.00 in   Overcast
11:55 PM 36.9 °F 34.3 °F 35.6 °F 95% 30.19 in 10.0 mi West 3.5 mph - N/A   Overcast