Portsmouth, NH

11:51 PM EDT on May 29, 2017 (GMT -0400)
Pease International Tradeport

Weather History for KPSM - September, 2013

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Sunday, September 8, 2013

  Actual Average Record
Temperature  
Mean Temperature 62 °F -  
Max Temperature 73 °F 73 °F 95 °F (2007)
Min Temperature 50 °F 54 °F 33 °F (1978)
Degree Days  
Heating Degree Days 3    
Growing Degree Days 12 (Base 50)    
Moisture  
Dew Point 47 °F    
Average Humidity 55    
Maximum Humidity 70    
Minimum Humidity 34    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.85 in    
Wind  
Wind Speed 9 mph (West)    
Max Wind Speed 21 mph    
Max Gust Speed 28 mph    
Visibility 10 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 08, 2013 Rise Set
Actual Time 6:15 AM EDT 7:05 PM EDT
Civil Twilight 5:46 AM EDT 7:34 PM EDT
Nautical Twilight 5:12 AM EDT 8:08 PM EDT
Astronomical Twilight 4:36 AM EDT 8:43 PM EDT
Moon 9:36 AM EDT (9/8) 8:31 PM EDT (9/8)
Length of Visible Light 13h 47m
Length of Day
12h 49m
Waxing Crescent, 11% of the Moon is Illuminated
Sep 8
Waxing Crescent
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:58 AM 64.6 °F 52.7 °F 65% 29.83 in 10.0 mi WSW 4.6 mph - N/A   Overcast
1:58 AM 64.6 °F 53.4 °F 67% 29.81 in 10.0 mi WSW 6.9 mph - N/A   Overcast
2:58 AM 64.4 °F 52.0 °F 64% 29.79 in 10.0 mi SW 5.8 mph - N/A   Overcast
3:58 AM 64.0 °F 53.8 °F 69% 29.77 in 10.0 mi WSW 4.6 mph - N/A   Overcast
4:58 AM 64.4 °F 53.8 °F 68% 29.76 in 10.0 mi WSW 5.8 mph - N/A   Overcast
5:58 AM 64.0 °F 53.2 °F 68% 29.75 in 10.0 mi SW 5.8 mph - N/A   Overcast
6:58 AM 63.1 °F 53.1 °F 70% 29.75 in 10.0 mi WSW 4.6 mph - N/A   Mostly Cloudy
7:58 AM 65.5 °F 53.4 °F 65% 29.74 in 10.0 mi WSW 4.6 mph - N/A   Mostly Cloudy
8:58 AM 68.4 °F 53.8 °F 60% 29.73 in 10.0 mi West 9.2 mph - N/A   Mostly Cloudy
9:58 AM 69.3 °F 55.0 °F 60% 29.74 in 10.0 mi West 10.4 mph - N/A   Mostly Cloudy
10:58 AM 72.3 °F 56.5 °F 57% 29.74 in 10.0 mi WNW 18.4 mph 24.2 mph N/A   Mostly Cloudy
11:58 AM 70.9 °F 53.8 °F 55% 29.76 in 10.0 mi NW 20.7 mph 26.5 mph N/A   Scattered Clouds
12:58 PM 70.3 °F 45.0 °F 40% 29.79 in 10.0 mi WNW 19.6 mph 26.5 mph N/A   Partly Cloudy
1:58 PM 69.6 °F 41.2 °F 36% 29.80 in 10.0 mi WNW 20.7 mph 26.5 mph N/A   Scattered Clouds
2:58 PM 68.4 °F 38.8 °F 34% 29.83 in 10.0 mi WNW 19.6 mph 27.6 mph N/A   Scattered Clouds
3:58 PM 67.6 °F 41.5 °F 39% 29.85 in 10.0 mi WNW 17.3 mph 25.3 mph N/A   Mostly Cloudy
4:58 PM 65.3 °F 40.3 °F 40% 29.89 in 10.0 mi WNW 16.1 mph 25.3 mph N/A   Scattered Clouds
5:58 PM 63.3 °F 38.1 °F 39% 29.91 in 10.0 mi NW 17.3 mph 25.3 mph N/A   Scattered Clouds
6:58 PM 60.3 °F 37.2 °F 42% 29.94 in 10.0 mi WNW 13.8 mph 23.0 mph N/A   Partly Cloudy
7:58 PM 57.2 °F 38.5 °F 50% 29.99 in 10.0 mi NW 5.8 mph - N/A   Clear
8:58 PM 55.6 °F 39.4 °F 55% 30.02 in 10.0 mi WNW 4.6 mph - N/A   Clear
9:58 PM 52.5 °F 39.7 °F 62% 30.05 in 10.0 mi WNW 4.6 mph - N/A   Partly Cloudy
10:58 PM 52.3 °F 39.4 °F 61% 30.08 in 10.0 mi NW 5.8 mph - N/A   Partly Cloudy
11:58 PM 50.7 °F 39.0 °F 64% 30.08 in 10.0 mi WNW 4.6 mph - N/A   Clear