Weather History for Ellsworth AFB, SD

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Week of December 2, 2012 through December 8, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 65 °F 49 °F 33 °F
Mean Temperature 52 °F 38 °F 24 °F
Min Temperature 38 °F 26 °F 10 °F
Degree Days  
Heating Degree Days (base 65) 41 27 14 191
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 2 0 0 2
Dew Point  
Dew Point 42 °F 23 °F 3 °F
Precipitation  
Precipitation 0.01 in 0.00 in 0.00 in 0.02 in
Snowdepth 1.0 in 1.0 in 1.0 in -
Wind  
Wind 38 mph 12 mph 0 mph
Gust Wind 50 mph 32 mph 21 mph
Sea Level Pressure  
Sea Level Pressure 30.32 in 29.90 in 29.37 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Dec. 03, 2012 Rise Set
Actual Time 7:10 AM MST 4:14 PM MST
Civil Twilight 6:37 AM MST 4:47 PM MST
Nautical Twilight 6:01 AM MST 5:23 PM MST
Astronomical Twilight 5:26 AM MST 5:58 PM MST
Moon 9:09 PM MST (12/3) 10:29 AM MST (12/3)
Length of Visible Light 10h 09m
Length of Day
9h 04m
Waning Gibbous, 77% of the Moon is Illuminated
Dec 3
Waning Gibbous
Dec 6
Last Quarter
Dec 13
New
Dec 19
First Quarter
Dec 28
Full

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  
2 65 52 38 32 28 21 72 41 19 29.83 29.59 29.37 10 10 10 32 10 41 0.00  
3 61 45 28 38 19 12 65 40 20 30.17 29.90 29.46 10 10 10 38 23 48 0.00  
4 51 38 24 20 18 14 68 47 26 30.32 30.17 30.05 10 10 10 21 8 30 0.00  
5 57 46 34 42 31 20 70 55 43 30.02 29.83 29.67 10 10 10 24 6 36 0.00 Rain
6 41 36 30 28 21 7 93 60 26 30.09 29.99 29.93 10 8 2 21 11 29 0.00 Rain , Snow
7 33 26 20 29 27 17 100 91 75 30.00 29.94 29.89 10 6 0 13 8 - 0.01 Fog , Snow
8 38 24 10 25 15 3 86 75 54 30.11 29.89 29.66 10 9 2 38 21 50 0.01 Rain , Snow