Portsmouth, NH

9:10 PM EST on December 17, 2017 (GMT -0500)
Pease International Tradeport

Weather History for KPSM - September, 2013

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Friday, September 13, 2013

  Actual Average Record
Temperature  
Mean Temperature 65 °F -  
Max Temperature 74 °F 71 °F 86 °F (1974)
Min Temperature 57 °F 53 °F 33 °F (1985)
Growing Degree Days 15 (Base 50)    
Moisture  
Dew Point 65 °F    
Average Humidity 94    
Maximum Humidity 100    
Minimum Humidity 78    
Precipitation  
Precipitation 1.22 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.62 in    
Wind  
Wind Speed 5 mph (South)    
Max Wind Speed 14 mph    
Max Gust Speed -    
Visibility 5 miles    
Events Rain , Thunderstorm    
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

Sep. 13, 2013 Rise Set
Actual Time 6:20 AM EDT 6:56 PM EDT
Civil Twilight 5:52 AM EDT 7:25 PM EDT
Nautical Twilight 5:18 AM EDT 7:58 PM EDT
Astronomical Twilight 4:43 AM EDT 8:33 PM EDT
Moon 2:50 PM EDT (9/13) No Moon Set
Length of Visible Light 13h 32m
Length of Day
12h 35m
First Quarter, 61% of the Moon is Illuminated
Sep 13
First Quarter
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:22 AM 66.2 °F 66.2 °F 100% 29.66 in 4.0 mi ESE 3.5 mph - N/A Rain Light Rain
12:58 AM 65.8 °F 65.5 °F 99% 29.64 in 3.0 mi SSE 3.5 mph - 0.13 in Rain Light Rain
1:24 AM 66.2 °F 64.4 °F 94% 29.61 in 1.2 mi South 4.6 mph - N/A   Overcast
1:40 AM 66.2 °F 64.4 °F 94% 29.62 in 3.0 mi SW 4.6 mph - N/A   Overcast
1:58 AM 65.3 °F 64.9 °F 99% 29.64 in 3.0 mi WSW 5.8 mph - 0.01 in   Overcast
2:27 AM 66.2 °F 64.4 °F 94% 29.63 in 3.0 mi SW 5.8 mph - N/A   Overcast
2:58 AM 65.5 °F 65.1 °F 99% 29.64 in 4.0 mi WSW 6.9 mph - N/A   Overcast
3:58 AM 65.3 °F 64.9 °F 99% 29.62 in 4.0 mi South 4.6 mph - N/A   Overcast
4:58 AM 65.7 °F 65.3 °F 99% 29.62 in 5.0 mi West 2.3 mph - N/A   Overcast
5:07 AM 66.2 °F 66.2 °F 100% 29.61 in 5.0 mi SW 1.2 mph - N/A Rain Light Rain
5:58 AM 65.7 °F 65.3 °F 99% 29.62 in 3.0 mi Calm Calm - 0.00 in Rain Light Rain
6:27 AM 66.2 °F 66.2 °F 100% 29.62 in 3.0 mi South 2.3 mph - N/A Rain Light Rain
6:46 AM 66.2 °F 66.2 °F 100% 29.62 in 2.0 mi South 2.3 mph - N/A Rain Light Rain
6:58 AM 65.7 °F 65.3 °F 99% 29.63 in 2.0 mi South 1.2 mph - 0.04 in Rain Light Rain
7:19 AM 66.2 °F 66.2 °F 100% 29.61 in 1.8 mi Calm Calm - N/A Rain Light Rain
7:58 AM 65.8 °F 65.5 °F 99% 29.63 in 1.2 mi SSW 3.5 mph - 0.01 in Rain Light Rain
8:58 AM 66.4 °F 66.2 °F 99% 29.62 in 2.2 mi Calm Calm - 0.04 in Rain Light Rain
9:30 AM 66.2 °F 66.2 °F 100% 29.62 in 3.0 mi South 1.2 mph - N/A Rain Light Rain
9:58 AM 68.5 °F 68.2 °F 99% 29.63 in 5.0 mi Variable 1.2 mph - 0.00 in   Mostly Cloudy
10:24 AM 69.8 °F 68.0 °F 94% 29.60 in 5.0 mi Variable 2.3 mph - N/A   Mostly Cloudy
10:58 AM 71.6 °F 65.3 °F 80% 29.61 in 7.0 mi WSW 4.6 mph - N/A   Mostly Cloudy
11:18 AM 71.6 °F 66.2 °F 83% 29.61 in 7.0 mi Variable 1.2 mph - N/A   Mostly Cloudy
11:58 AM 70.5 °F 68.0 °F 92% 29.61 in 10.0 mi East 5.8 mph - N/A   Mostly Cloudy
12:43 PM 71.6 °F 66.2 °F 83% 29.58 in 10.0 mi East 8.1 mph - N/A   Mostly Cloudy
12:58 PM 72.3 °F 66.6 °F 82% 29.59 in 10.0 mi ESE 6.9 mph - N/A   Mostly Cloudy
1:35 PM 73.4 °F 66.2 °F 78% 29.56 in 10.0 mi East 6.9 mph - N/A   Mostly Cloudy
1:58 PM 73.4 °F 66.2 °F 78% 29.58 in 10.0 mi East 8.1 mph - N/A Thunderstorm Mostly Cloudy
2:11 PM 69.8 °F 64.4 °F 83% 29.57 in 7.0 mi Variable 5.8 mph - N/A Rain Light Rain Showers
2:19 PM 69.8 °F 66.2 °F 88% 29.57 in 1.2 mi NE 5.8 mph - N/A Rain Rain
2:23 PM 68.0 °F 66.2 °F 94% 29.58 in 0.6 mi NNE 6.9 mph - N/A Rain Heavy Rain
2:43 PM 66.2 °F 66.2 °F 100% 29.58 in 1.8 mi ESE 8.1 mph - N/A Rain Rain
2:58 PM 66.4 °F 66.0 °F 99% 29.59 in 4.0 mi ESE 6.9 mph - 0.67 in Rain Light Rain
3:13 PM 66.2 °F 66.2 °F 100% 29.58 in 4.0 mi ESE 5.8 mph - N/A Rain Light Rain
3:58 PM 67.6 °F 67.3 °F 99% 29.60 in 5.0 mi East 4.6 mph - 0.02 in Rain Light Rain
4:15 PM 68.0 °F 66.2 °F 94% 29.58 in 2.0 mi SE 5.8 mph - N/A Rain Light Rain
4:21 PM 68.0 °F 66.2 °F 94% 29.58 in 0.5 mi South 6.9 mph - N/A Rain Heavy Rain
4:28 PM 66.2 °F 66.2 °F 100% 29.59 in 1.2 mi SSW 10.4 mph - N/A Rain Heavy Rain
4:35 PM 66.2 °F 66.2 °F 100% 29.59 in 1.2 mi SW 5.8 mph - N/A Rain , Thunderstorm Rain
4:58 PM 65.7 °F 65.3 °F 99% 29.62 in 4.0 mi North 13.8 mph - 0.30 in Rain Light Rain
5:13 PM 66.2 °F 64.4 °F 94% 29.61 in 10.0 mi NNW 12.7 mph - N/A   Overcast
5:58 PM 64.9 °F 61.9 °F 90% 29.64 in 10.0 mi North 13.8 mph - 0.00 in   Mostly Cloudy
6:58 PM 63.5 °F 60.3 °F 89% 29.66 in 10.0 mi NNW 9.2 mph - N/A   Mostly Cloudy
7:58 PM 62.4 °F 59.7 °F 91% 29.69 in 10.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
8:58 PM 61.2 °F 59.2 °F 93% 29.71 in 10.0 mi West 6.9 mph - N/A   Scattered Clouds
9:58 PM 59.4 °F 56.7 °F 91% 29.73 in 10.0 mi WNW 8.1 mph - N/A   Scattered Clouds
10:58 PM 57.9 °F 55.4 °F 91% 29.74 in 10.0 mi WNW 6.9 mph - N/A   Mostly Cloudy
11:58 PM 57.7 °F 54.5 °F 89% 29.74 in 10.0 mi WNW 5.8 mph - N/A   Overcast