Chicopee, MA

1:32 AM EDT on July 25, 2017 (GMT -0400)
Westover Air Reserve Base / Metropolitan Airport

Weather History for KCEF - December, 2012

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Week of December 9, 2012 through December 15, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 52 °F 44 °F 37 °F
Mean Temperature 45 °F 35 °F 30 °F
Min Temperature 38 °F 25 °F 16 °F
Degree Days  
Heating Degree Days (base 65) 36 31 20 215
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 52 °F 28 °F 15 °F
Precipitation  
Precipitation 0.25 in 0.07 in 0.00 in 0.47 in
Snowdepth - - - -
Wind  
Wind 21 mph 3 mph 0 mph
Gust Wind 25 mph 22 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.49 in 30.14 in 29.51 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Dec. 12, 2012 Rise Set
Actual Time 7:09 AM EST 4:18 PM EST
Civil Twilight 6:38 AM EST 4:50 PM EST
Nautical Twilight 6:02 AM EST 5:25 PM EST
Astronomical Twilight 5:28 AM EST 5:59 PM EST
Moon 6:10 AM EST (12/12) 3:52 PM EST (12/12)
Length of Visible Light 10h 11m
Length of Day
9h 08m
Waning Crescent, 1% of the Moon is Illuminated
Dec 12
Waning Crescent
Dec 13
New
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
9 43 38 32 43 37 32 100 94 64 30.27 30.13 29.99 10 5 0 6 1 - 0.20 Fog , Rain
10 52 45 38 52 43 37 100 99 93 30.09 29.76 29.51 10 3 0 14 4 22 0.25 Fog , Rain
11 46 38 29 42 29 19 88 66 47 30.19 29.90 29.62 10 10 10 21 8 25 0.02  
12 37 30 21 25 22 19 96 80 56 30.44 30.35 30.20 10 10 10 6 2 - 0.00  
13 42 30 18 27 22 17 96 83 49 30.49 30.40 30.30 10 10 2 4 0 - 0.00  
14 46 31 16 28 22 15 96 77 39 30.30 30.20 30.11 10 10 10 17 2 - 0.00  
15 42 31 20 28 23 20 96 75 49 30.33 30.27 30.19 10 10 9 9 2 - 0.00