Portsmouth, NH

2:41 PM EDT on April 24, 2017 (GMT -0400)
Pease International Tradeport

Weather History for KPSM - April, 2013

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Saturday, April 20, 2013

  Actual Average Record
Temperature  
Mean Temperature 56 °F -  
Max Temperature 68 °F 55 °F 84 °F (1976)
Min Temperature 42 °F 36 °F 24 °F (1979)
Degree Days  
Heating Degree Days 9    
Growing Degree Days 6 (Base 50)    
Moisture  
Dew Point 43 °F    
Average Humidity 71    
Maximum Humidity 100    
Minimum Humidity 31    
Precipitation  
Precipitation 0.40 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.77 in    
Wind  
Wind Speed 13 mph (West)    
Max Wind Speed 18 mph    
Max Gust Speed 25 mph    
Visibility 8 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

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Daily Weather History Graph

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Date:

Astronomy

Apr. 20, 2013 Rise Set
Actual Time 5:52 AM EDT 7:32 PM EDT
Civil Twilight 5:22 AM EDT 8:02 PM EDT
Nautical Twilight 4:46 AM EDT 8:38 PM EDT
Astronomical Twilight 4:07 AM EDT 9:17 PM EDT
Moon 2:04 PM EDT (4/20) 2:49 AM EDT (4/20)
Length of Visible Light 14h 39m
Length of Day
13h 39m
Waxing Gibbous, 71% of the Moon is Illuminated
Apr 20
Waxing Gibbous
Apr 25
Full
May 2
Last Quarter
May 9
New
May 18
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:55 AM 68.0 °F - 61.5 °F 80% 29.62 in 10.0 mi SSW 16.1 mph 20.7 mph N/A   Overcast
1:08 AM 68.0 °F - 62.6 °F 83% 29.62 in 7.0 mi SW 13.8 mph 20.7 mph N/A Rain Light Rain Showers
1:13 AM 66.2 °F - 62.6 °F 88% 29.62 in 2.0 mi SSW 13.8 mph 21.9 mph N/A Rain Light Rain Showers
1:27 AM 66.2 °F - 64.4 °F 94% 29.62 in 1.5 mi SSW 16.1 mph 24.2 mph N/A Rain Rain
1:47 AM 64.4 °F - 64.4 °F 100% 29.62 in 5.0 mi SSW 12.7 mph 18.4 mph N/A Rain Light Rain
1:55 AM 64.9 °F - 64.6 °F 99% 29.61 in 3.0 mi SSW 13.8 mph 21.9 mph 0.15 in Rain Light Rain
2:40 AM 64.4 °F - 64.4 °F 100% 29.59 in 7.0 mi SSW 10.4 mph 18.4 mph N/A Rain Light Rain
2:55 AM 64.2 °F - 63.9 °F 99% 29.59 in 10.0 mi SSW 10.4 mph - 0.01 in   Overcast
3:30 AM 64.4 °F - 64.4 °F 100% 29.58 in 5.0 mi SSW 10.4 mph - N/A Rain Light Rain
3:46 AM 62.6 °F - 60.8 °F 94% 29.59 in 4.0 mi NW 18.4 mph - N/A Rain Rain
3:55 AM 58.1 °F - 56.5 °F 94% 29.60 in 4.0 mi WNW 13.8 mph - 0.07 in Rain Light Rain
4:26 AM 53.6 °F - 50.0 °F 88% 29.63 in 7.0 mi West 13.8 mph 21.9 mph N/A Rain Light Rain
4:39 AM 53.6 °F - 48.2 °F 82% 29.64 in 10.0 mi WNW 11.5 mph - N/A Rain Light Rain
4:55 AM 52.0 °F - 48.0 °F 86% 29.64 in 7.0 mi West 10.4 mph - 0.01 in Rain Light Rain
5:41 AM 50.0 °F - 48.2 °F 94% 29.68 in 4.0 mi West 13.8 mph 20.7 mph N/A Rain Light Rain
5:55 AM 49.8 °F - 47.7 °F 92% 29.66 in 4.0 mi West 6.9 mph 18.4 mph 0.06 in Rain Light Rain
6:27 AM 48.2 °F - 46.4 °F 93% 29.67 in 5.0 mi WNW 11.5 mph - N/A Rain Light Rain
6:55 AM 45.7 °F 40.2 °F 42.3 °F 88% 29.71 in 5.0 mi WNW 11.5 mph - 0.06 in Rain Light Rain
7:14 AM 44.6 °F 39.2 °F 42.8 °F 93% 29.72 in 7.0 mi WNW 10.4 mph - N/A Rain Light Rain
7:55 AM 44.4 °F 38.6 °F 41.2 °F 88% 29.76 in 7.0 mi West 11.5 mph 20.7 mph 0.03 in Rain Light Rain
8:38 AM 44.6 °F 38.8 °F 41.0 °F 87% 29.77 in 10.0 mi West 11.5 mph - N/A   Overcast
8:55 AM 45.3 °F 39.7 °F 39.9 °F 81% 29.78 in 10.0 mi West 11.5 mph - 0.01 in   Overcast
9:55 AM 47.1 °F - 39.6 °F 75% 29.78 in 10.0 mi West 11.5 mph - N/A   Overcast
10:55 AM 50.0 °F - 37.8 °F 63% 29.81 in 10.0 mi West 11.5 mph - N/A   Overcast
11:55 AM 54.3 °F - 36.3 °F 51% 29.83 in 10.0 mi WNW 9.2 mph 20.7 mph N/A   Overcast
12:55 PM 55.2 °F - 32.9 °F 43% 29.83 in 10.0 mi WSW 15.0 mph 21.9 mph N/A   Overcast
1:55 PM 55.9 °F - 30.9 °F 39% 29.84 in 10.0 mi West 15.0 mph - N/A   Mostly Cloudy
2:55 PM 55.8 °F - 29.7 °F 37% 29.86 in 10.0 mi West 13.8 mph 19.6 mph N/A   Overcast
3:55 PM 54.9 °F - 29.7 °F 38% 29.88 in 10.0 mi West 16.1 mph 24.2 mph N/A   Mostly Cloudy
4:55 PM 54.9 °F - 27.0 °F 34% 29.91 in 10.0 mi West 16.1 mph 24.2 mph N/A   Overcast
5:55 PM 55.9 °F - 25.9 °F 31% 29.94 in 10.0 mi West 15.0 mph 24.2 mph N/A   Mostly Cloudy
6:55 PM 53.4 °F - 24.4 °F 33% 29.98 in 10.0 mi WNW 12.7 mph 23.0 mph N/A   Mostly Cloudy
7:55 PM 50.5 °F - 22.8 °F 34% 30.04 in 10.0 mi West 12.7 mph 18.4 mph N/A   Mostly Cloudy
8:55 PM 49.6 °F - 21.7 °F 33% 30.08 in 10.0 mi West 15.0 mph 21.9 mph N/A   Mostly Cloudy
9:55 PM 46.9 °F - 21.6 °F 37% 30.12 in 10.0 mi West 11.5 mph - N/A   Mostly Cloudy
10:55 PM 45.1 °F 38.8 °F 19.8 °F 36% 30.16 in 10.0 mi West 13.8 mph 23.0 mph N/A   Mostly Cloudy
11:55 PM 42.6 °F 35.6 °F 18.3 °F 38% 30.19 in 10.0 mi WNW 13.8 mph 25.3 mph N/A   Mostly Cloudy