Weather History for Portsmouth, NH

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Thursday, November 28, 2013

  Actual Average Record
Temperature  
Mean Temperature 30 °F -  
Max Temperature 36 °F 43 °F 71 °F (1990)
Min Temperature 23 °F 28 °F 12 °F (1987)
Degree Days  
Heating Degree Days 36    
Moisture  
Dew Point 13 °F    
Average Humidity 50    
Maximum Humidity 75    
Minimum Humidity 29    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.99 in    
Wind  
Wind Speed 15 mph (West)    
Max Wind Speed 21 mph    
Max Gust Speed 34 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

Nov. 28, 2013 Rise Set
Actual Time 6:51 AM EST 4:10 PM EST
Civil Twilight 6:20 AM EST 4:42 PM EST
Nautical Twilight 5:45 AM EST 5:17 PM EST
Astronomical Twilight 5:10 AM EST 5:51 PM EST
Moon 1:44 AM EST (11/28) 1:24 PM EST (11/28)
Length of Visible Light 10h 21m
Length of Day
9h 18m
Waning Crescent, 22% of the Moon is Illuminated
Nov 28
Waning Crescent
Dec 2
New
Dec 9
First Quarter
Dec 17
Full
Dec 25
Last Quarter

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:58 AM 36.0 °F 26.3 °F 27.9 °F 72% 29.42 in 10.0 mi West 16.1 mph 27.6 mph N/A   Mostly Cloudy
1:58 AM 36.1 °F 26.9 °F 27.3 °F 70% 29.49 in 10.0 mi West 15.0 mph 24.2 mph N/A   Mostly Cloudy
2:58 AM 36.5 °F 26.7 °F 26.6 °F 67% 29.52 in 10.0 mi West 17.3 mph 24.2 mph N/A   Overcast
3:43 AM 35.6 °F 26.2 °F 28.4 °F 75% 29.55 in 10.0 mi West 15.0 mph 21.9 mph N/A   Mostly Cloudy
3:58 AM 35.8 °F 25.7 °F 27.3 °F 71% 29.58 in 10.0 mi West 17.3 mph 21.9 mph N/A   Overcast
4:13 AM 35.6 °F 25.9 °F 26.6 °F 70% 29.58 in 10.0 mi West 16.1 mph 24.2 mph N/A   Mostly Cloudy
4:58 AM 34.3 °F 23.9 °F 22.6 °F 62% 29.65 in 10.0 mi West 17.3 mph 34.5 mph N/A   Mostly Cloudy
5:58 AM 32.7 °F 20.7 °F 19.2 °F 58% 29.73 in 10.0 mi West 20.7 mph 26.5 mph N/A   Partly Cloudy
6:58 AM 30.9 °F 21.2 °F 18.0 °F 59% 29.80 in 10.0 mi West 12.7 mph 26.5 mph N/A   Partly Cloudy
7:58 AM 31.5 °F 22.9 °F 17.8 °F 57% 29.88 in 10.0 mi WNW 10.4 mph 19.6 mph N/A   Partly Cloudy
8:58 AM 32.0 °F 20.5 °F 15.4 °F 51% 29.94 in 10.0 mi West 18.4 mph 28.8 mph N/A   Scattered Clouds
9:58 AM 32.4 °F 20.9 °F 12.9 °F 45% 29.98 in 10.0 mi West 18.4 mph 25.3 mph N/A   Partly Cloudy
10:58 AM 33.3 °F 22.8 °F 13.3 °F 44% 30.01 in 10.0 mi West 16.1 mph 24.2 mph N/A   Partly Cloudy
11:58 AM 32.9 °F 21.0 °F 10.0 °F 39% 30.04 in 10.0 mi WNW 20.7 mph 26.5 mph N/A   Partly Cloudy
12:58 PM 32.2 °F 21.1 °F 7.5 °F 36% 30.08 in 10.0 mi WNW 17.3 mph 25.3 mph N/A   Partly Cloudy
1:58 PM 30.9 °F 18.4 °F 4.5 °F 33% 30.11 in 10.0 mi WNW 20.7 mph 28.8 mph N/A   Partly Cloudy
2:58 PM 30.6 °F 19.0 °F 1.8 °F 29% 30.14 in 10.0 mi West 17.3 mph 24.2 mph N/A   Clear
3:58 PM 28.6 °F 17.2 °F 1.6 °F 32% 30.21 in 10.0 mi WNW 15.0 mph 25.3 mph N/A   Clear
4:58 PM 27.1 °F 14.9 °F 2.5 °F 35% 30.26 in 10.0 mi WNW 16.1 mph 21.9 mph N/A   Clear
5:58 PM 26.8 °F 17.1 °F 3.6 °F 37% 30.31 in 10.0 mi West 10.4 mph - N/A   Clear
6:58 PM 25.9 °F 16.0 °F 4.5 °F 40% 30.34 in 10.0 mi West 10.4 mph 18.4 mph N/A   Clear
7:58 PM 25.0 °F 18.1 °F 4.5 °F 42% 30.36 in 10.0 mi Variable 5.8 mph - N/A   Clear
8:58 PM 24.8 °F 17.9 °F 4.3 °F 42% 30.39 in 10.0 mi WSW 5.8 mph - N/A   Clear
9:58 PM 23.7 °F 16.6 °F 5.5 °F 46% 30.39 in 10.0 mi NW 5.8 mph - N/A   Clear
10:58 PM 23.9 °F 13.5 °F 5.4 °F 45% 30.42 in 10.0 mi West 10.4 mph - N/A   Partly Cloudy
11:58 PM 23.7 °F 14.7 °F 4.6 °F 44% 30.43 in 10.0 mi West 8.1 mph - N/A   Mostly Cloudy