Ellsworth AFB, SD

4:52 PM MDT on June 22, 2017 (GMT -0600)
Ellsworth Air Force Base

Weather History for KRCA - December, 2014

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Month of December, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 67 °F 39 °F 1 °F
Mean Temperature 50 °F 29 °F -4 °F
Min Temperature 34 °F 18 °F -11 °F
Degree Days  
Heating Degree Days (base 65) 68 36 14 1124
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 36 °F 20 °F -17 °F
Precipitation  
Precipitation 0.05 in 0.00 in 0.00 in 0.10 in
Snowdepth 5.0 in 2.5 in 0.0 in -
Wind  
Wind 45 mph 11 mph 0 mph
Gust Wind 62 mph 32 mph 20 mph
Sea Level Pressure  
Sea Level Pressure 31.01 in 30.09 in 29.39 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Dec. 26, 2014 Rise Set
Actual Time 7:26 AM MST 4:19 PM MST
Civil Twilight 6:53 AM MST 4:52 PM MST
Nautical Twilight 6:16 AM MST 5:29 PM MST
Astronomical Twilight 5:41 AM MST 6:04 PM MST
Moon 10:29 AM MST (12/26) 10:16 PM MST (12/26)
Length of Visible Light 9h 59m
Length of Day
8h 53m
Waxing Crescent, 28% of the Moon is Illuminated
Dec 26
Waxing Crescent
Dec 28
First Quarter
Jan 4
Full
Jan 13
Last Quarter
Jan 20
New

Daily Weather History & Observations

2014 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  
1 36 18 0 23 11 -5 83 69 54 30.69 30.28 29.95 10 10 10 34 13 44 0.00  
2 39 30 18 28 17 4 83 60 43 30.29 30.07 29.92 10 10 10 22 10 - 0.00  
3 36 25 14 21 14 4 79 57 40 30.31 30.12 29.94 10 10 10 25 9 34 0.00  
4 50 36 22 28 23 16 82 63 36 29.99 29.93 29.85 10 10 10 15 4 - 0.00  
5 46 38 27 35 30 23 90 79 61 30.43 30.25 29.97 10 10 10 13 8 - 0.00  
6 45 36 27 34 30 23 92 77 62 30.41 30.26 30.08 10 10 10 17 10 24 0.00  
7 56 42 29 32 26 20 81 53 30 30.30 30.16 30.07 10 10 10 29 13 38 0.00  
8 49 36 24 27 23 19 92 66 40 30.40 30.32 30.27 10 10 9 18 7 - 0.00  
9 45 35 25 26 24 22 87 68 43 30.29 30.19 30.08 10 10 10 17 7 - 0.00  
10 61 45 29 32 29 23 77 58 33 30.13 30.08 29.99 10 10 9 9 5 - 0.00  
11 67 50 34 32 26 21 74 47 20 29.98 29.92 29.84 10 10 9 10 6 - 0.00  
12 67 48 30 32 28 23 76 50 25 29.94 29.87 29.81 10 10 10 9 5 - 0.00  
13 59 46 33 32 30 27 78 55 35 29.81 29.75 29.68 10 10 10 26 4 33 0.00  
14 41 34 28 32 29 23 87 81 65 30.02 29.84 29.68 10 10 10 36 31 47 0.00 Rain
15 28 26 22 27 22 18 93 87 74 30.38 30.12 29.92 10 8 1 37 24 46 0.00 Rain , Snow
16 23 20 18 19 18 16 93 89 80 30.41 30.25 30.13 10 10 6 15 8 - 0.00 Snow
17 22 20 17 21 19 16 100 94 91 30.25 30.12 29.97 10 6 0 15 9 - 0.00 Fog , Snow
18 44 32 19 30 21 18 100 87 51 30.14 30.03 29.97 10 6 0 9 5 - 0.00 Fog
19 47 34 22 27 21 16 77 64 37 30.09 30.04 29.97 10 10 10 8 6 - 0.00  
20 50 37 24 28 24 18 78 62 38 30.00 29.94 29.79 10 10 10 12 5 - 0.00  
21 46 34 23 36 28 20 89 67 46 29.75 29.51 29.39 10 10 10 31 10 38 0.00 Rain
22 43 34 24 34 26 22 93 72 42 29.88 29.61 29.48 10 5 0 45 31 62 0.02 Rain , Snow
23 32 23 14 27 23 11 93 84 67 30.24 30.10 29.81 10 7 0 37 27 45 0.01 Snow
24 38 24 10 29 19 6 81 72 56 30.12 29.74 29.48 10 10 10 13 5 - 0.00  
25 33 27 21 31 23 18 98 90 75 30.12 29.80 29.46 10 10 1 23 15 29 0.05 Rain , Snow
26 21 16 5 18 15 1 93 85 79 30.31 30.10 29.98 10 10 10 16 10 - 0.00 Snow
27 24 14 3 16 8 0 86 73 61 30.31 30.23 30.13 10 10 10 9 5 - 0.00  
28 26 18 11 16 12 3 93 78 51 30.36 30.09 29.93 10 10 10 8 6 - 0.00 Snow
29 14 7 -1 10 -1 -7 90 82 76 30.94 30.67 30.20 10 7 4 16 10 - 0.02 Snow
30 1 -4 -11 -7 -10 -17 82 74 66 31.01 30.88 30.58 10 10 10 21 12 - 0.00  
31 26 8 -11 12 0 -16 79 64 42 30.55 30.38 30.18 10 10 10 18 8 30 0.00