Portsmouth, NH

10:05 PM EDT on August 16, 2017 (GMT -0400)
Pease International Tradeport

Weather History for KPSM - September, 2013

Change the Weather History Date:

Monday, September 9, 2013

  Actual Average Record
Temperature  
Mean Temperature 56 °F -  
Max Temperature 70 °F 73 °F 95 °F (2002)
Min Temperature 44 °F 54 °F 34 °F (1986)
Degree Days  
Heating Degree Days 8    
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 43 °F    
Average Humidity 63    
Maximum Humidity 92    
Minimum Humidity 35    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.16 in    
Wind  
Wind Speed 5 mph (WSW)    
Max Wind Speed 10 mph    
Max Gust Speed -    
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

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

Sep. 09, 2013 Rise Set
Actual Time 6:16 AM EDT 7:03 PM EDT
Civil Twilight 5:47 AM EDT 7:32 PM EDT
Nautical Twilight 5:13 AM EDT 8:06 PM EDT
Astronomical Twilight 4:37 AM EDT 8:41 PM EDT
Moon 10:42 AM EDT (9/9) 9:09 PM EDT (9/9)
Length of Visible Light 13h 44m
Length of Day
12h 47m
Waxing Crescent, 19% of the Moon is Illuminated
Sep 9
Waxing Crescent
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:58 AM 48.2 °F - 41.4 °F 77% 30.10 in 10.0 mi WNW 3.5 mph - N/A   Clear
1:58 AM 47.3 °F - 41.9 °F 82% 30.11 in 10.0 mi West 4.6 mph - N/A   Clear
2:58 AM 44.8 °F 42.4 °F 41.5 °F 88% 30.13 in 10.0 mi West 4.6 mph - N/A   Clear
3:58 AM 46.8 °F - 41.7 °F 83% 30.13 in 10.0 mi West 3.5 mph - N/A   Clear
4:58 AM 45.7 °F 44.4 °F 41.5 °F 85% 30.16 in 10.0 mi West 3.5 mph - N/A   Clear
5:58 AM 45.0 °F 42.6 °F 42.8 °F 92% 30.17 in 10.0 mi WNW 4.6 mph - N/A   Clear
6:58 AM 44.8 °F 43.3 °F 41.9 °F 90% 30.20 in 10.0 mi SW 3.5 mph - N/A   Scattered Clouds
7:58 AM 51.3 °F - 44.6 °F 78% 30.22 in 10.0 mi West 5.8 mph - N/A   Mostly Cloudy
8:58 AM 55.8 °F - 43.3 °F 63% 30.23 in 10.0 mi West 6.9 mph - N/A   Mostly Cloudy
9:58 AM 60.4 °F - 42.6 °F 52% 30.22 in 10.0 mi WSW 9.2 mph - N/A   Mostly Cloudy
10:58 AM 62.6 °F - 38.5 °F 41% 30.21 in 10.0 mi WSW 8.1 mph - N/A   Mostly Cloudy
11:58 AM 64.2 °F - 38.5 °F 39% 30.20 in 10.0 mi West 9.2 mph - N/A   Mostly Cloudy
12:58 PM 67.8 °F - 39.0 °F 35% 30.18 in 10.0 mi West 8.1 mph - N/A   Mostly Cloudy
1:58 PM 68.4 °F - 40.1 °F 36% 30.16 in 10.0 mi WSW 8.1 mph - N/A   Mostly Cloudy
2:58 PM 68.7 °F - 40.1 °F 35% 30.15 in 10.0 mi WSW 8.1 mph - N/A   Mostly Cloudy
3:58 PM 69.4 °F - 42.1 °F 37% 30.15 in 10.0 mi SSW 10.4 mph - N/A   Mostly Cloudy
4:58 PM 66.9 °F - 43.7 °F 43% 30.14 in 10.0 mi SSW 8.1 mph - N/A   Mostly Cloudy
5:58 PM 66.6 °F - 45.0 °F 46% 30.13 in 10.0 mi SSW 4.6 mph - N/A   Mostly Cloudy
6:58 PM 60.3 °F - 49.5 °F 68% 30.13 in 10.0 mi South 5.8 mph - N/A   Mostly Cloudy
7:58 PM 58.5 °F - 47.3 °F 66% 30.13 in 10.0 mi SSW 5.8 mph - N/A   Mostly Cloudy
8:58 PM 58.8 °F - 47.1 °F 65% 30.14 in 10.0 mi SSW 3.5 mph - N/A   Overcast
9:58 PM 58.1 °F - 46.9 °F 66% 30.14 in 10.0 mi South 4.6 mph - N/A   Overcast
10:58 PM 56.8 °F - 46.8 °F 69% 30.14 in 10.0 mi South 5.8 mph - N/A   Overcast
11:58 PM 56.5 °F - 47.5 °F 72% 30.14 in 10.0 mi South 3.5 mph - N/A   Overcast