Portsmouth, NH

8:56 AM EDT on May 23, 2017 (GMT -0400)
Pease International Tradeport

Weather History for KPSM - March, 2012

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Week of March 11, 2012 through March 17, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 72 °F 54 °F 41 °F
Mean Temperature 58 °F 45 °F 36 °F
Min Temperature 44 °F 35 °F 28 °F
Degree Days  
Heating Degree Days (base 65) 28 20 8 142
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 8 2 0 12
Dew Point  
Dew Point 51 °F 34 °F 17 °F
Precipitation  
Precipitation 0.17 in 0.04 in 0.00 in 0.29 in
Snowdepth - - - -
Wind  
Wind 14 mph 5 mph 0 mph
Gust Wind 22 mph 18 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.49 in 30.20 in 29.83 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Mar. 17, 2012 Rise Set
Actual Time 6:51 AM EDT 6:52 PM EDT
Civil Twilight 6:22 AM EDT 7:20 PM EDT
Nautical Twilight 5:49 AM EDT 7:54 PM EDT
Astronomical Twilight 5:15 AM EDT 8:27 PM EDT
Moon 3:57 AM EDT (3/17) 2:06 PM EDT (3/17)
Length of Visible Light 12h 58m
Length of Day
12h 01m
Waning Crescent, 23% of the Moon is Illuminated
Mar 17
Waning Crescent
Mar 22
New
Mar 30
First Quarter
Apr 6
Full
Apr 13
Last Quarter

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Mar high avg low high avg low high avg low high avg low high avg low high avg high sum  
11 57 42 28 25 21 17 74 44 24 30.49 30.33 30.21 10 10 10 14 7 22 0.00  
12 70 54 37 38 30 24 69 46 23 30.24 30.17 30.10 10 10 10 13 6 - 0.00  
13 72 58 44 51 43 37 92 69 44 30.09 29.96 29.83 10 10 8 12 3 18 0.01 Rain
14 46 41 35 46 40 33 100 94 87 30.28 30.12 29.99 10 6 0 13 6 18 0.17 Fog , Rain , Thunderstorm
15 41 36 33 32 29 27 89 77 64 30.39 30.35 30.28 10 10 10 9 6 - 0.00  
16 41 38 35 40 35 29 100 86 72 30.36 30.20 30.11 10 8 1 9 4 - 0.11 Rain
17 54 44 34 47 38 34 100 90 55 30.37 30.29 30.17 10 6 0 8 4 - 0.00 Fog