Charleston, SC

7:22 AM EDT on May 25, 2017 (GMT -0400)
Charleston Air Force Base-International

Weather History for KCHS - December, 2014

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Month of December, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 78 °F 64 °F 48 °F
Mean Temperature 65 °F 53 °F 44 °F
Min Temperature 57 °F 43 °F 27 °F
Degree Days  
Heating Degree Days (base 65) 21 12 0 358
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 14 4 0 121
Dew Point  
Dew Point 68 °F 45 °F 19 °F
Precipitation  
Precipitation 1.50 in 0.11 in 0.00 in 3.40 in
Snowdepth - - - -
Wind  
Wind 31 mph 5 mph 0 mph
Gust Wind 44 mph 22 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.48 in 30.16 in 29.77 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 22, 2014 Rise Set
Actual Time 7:19 AM EST 5:18 PM EST
Civil Twilight 6:51 AM EST 5:45 PM EST
Nautical Twilight 6:21 AM EST 6:16 PM EST
Astronomical Twilight 5:50 AM EST 6:46 PM EST
Moon 7:34 AM EST (12/22) 6:20 PM EST (12/22)
Length of Visible Light 10h 53m
Length of Day
9h 58m
New Moon, 1% of the Moon is Illuminated
Dec 22
New Moon
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 76 61 45 55 51 44 100 72 43 30.44 30.37 30.32 10 8 3 13 3 16 0.00  
2 69 61 52 62 57 53 100 81 61 30.35 30.32 30.27 10 8 0 12 3 20 0.12 Fog , Rain
3 72 63 54 60 57 54 100 84 68 30.30 30.26 30.21 10 3 0 8 3 18 0.00 Fog
4 67 60 52 58 55 52 100 87 73 30.35 30.30 30.25 10 5 0 10 5 15 0.00 Fog
5 65 57 49 54 51 47 100 82 63 30.43 30.36 30.30 10 9 5 13 5 15 0.00  
6 74 63 51 63 56 48 100 84 68 30.29 30.17 30.06 10 8 0 14 5 17 0.03 Fog , Rain
7 64 56 47 61 46 36 93 74 55 30.32 30.19 30.05 10 10 10 24 14 31 0.00  
8 48 46 43 43 39 31 96 77 58 30.31 30.24 30.12 10 8 2 20 12 24 0.11 Rain
9 56 49 42 41 39 37 96 74 51 30.09 30.02 29.94 10 10 9 17 10 22 0.00  
10 57 47 37 36 33 30 82 59 36 30.11 30.04 30.00 10 10 10 16 8 22 0.00  
11 57 44 31 34 32 30 100 71 41 30.18 30.10 30.04 10 10 10 9 2 22 0.00  
12 61 44 27 36 28 21 100 61 22 30.30 30.21 30.17 10 10 8 10 3 14 0.00  
13 67 49 30 36 28 19 82 50 18 30.20 30.13 30.07 10 10 10 9 2 12 0.00  
14 69 51 33 41 33 27 89 55 21 30.09 30.04 30.00 10 10 9 9 1 10 0.00  
15 69 53 36 47 42 35 100 70 39 30.12 30.08 30.04 10 8 3 13 3 16 0.00 Fog
16 72 55 37 54 46 37 100 69 38 30.10 30.05 29.96 10 8 3 20 7 24 T  
17 65 54 42 42 40 38 86 65 43 30.17 30.11 30.07 10 10 10 10 4 14 0.00  
18 63 51 39 45 42 38 100 73 46 30.17 30.11 30.07 10 10 7 9 2 13 0.00  
19 61 51 40 47 43 39 100 78 55 30.17 30.12 30.08 10 9 4 9 3 21 0.00 Fog
20 54 51 47 52 48 42 96 85 74 30.23 30.18 30.14 10 8 2 14 7 17 0.10 Rain
21 51 48 44 46 43 40 93 80 66 30.24 30.18 30.10 10 9 6 15 8 20 0.16 Rain
22 48 47 45 46 45 44 100 97 93 30.09 30.03 29.96 10 3 0 14 7 17 0.56 Fog , Rain , Thunderstorm
23 56 52 47 54 50 46 100 97 93 30.04 29.98 29.91 10 3 0 15 5 18 0.63 Fog , Rain
24 72 63 53 68 64 53 100 95 90 29.89 29.81 29.77 10 6 1 31 12 44 1.50 Rain , Thunderstorm
25 66 54 41 63 45 37 93 68 42 30.27 30.06 29.79 10 10 10 23 8 30 0.00  
26 65 50 35 47 42 35 100 74 48 30.35 30.30 30.25 10 10 6 8 2 10 0.00 Fog
27 68 54 40 50 45 39 100 74 48 30.36 30.28 30.21 10 10 6 7 2 - 0.00  
28 78 65 51 64 57 49 100 80 60 30.20 30.10 30.03 10 9 2 18 4 22 0.00  
29 68 63 57 64 60 56 100 94 87 30.09 30.05 30.01 10 4 0 13 6 16 0.18 Fog , Rain
30 58 50 42 56 50 38 100 92 83 30.41 30.24 30.09 10 5 1 15 8 20 0.01  
31 54 45 36 38 34 31 85 63 41 30.48 30.41 30.36 10 10 9 14 6 17 0.00