Weather History for Charleston, SC

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Week of July 7, 2013 through July 13, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 90 °F 88 °F 81 °F
Mean Temperature 83 °F 81 °F 78 °F
Min Temperature 75 °F 74 °F 72 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 18 16 13 114
Growing Degree Days (base 50) 32 31 27 214
Dew Point  
Dew Point 75 °F 72 °F 67 °F
Precipitation  
Precipitation 0.63 in 0.11 in 0.00 in 0.69 in
Snowdepth - - - -
Wind  
Wind 20 mph 6 mph 0 mph
Gust Wind 24 mph 18 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.21 in 30.07 in 29.89 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Jul. 10, 2013 Rise Set
Actual Time 6:19 AM EDT 8:31 PM EDT
Civil Twilight 5:51 AM EDT 8:59 PM EDT
Nautical Twilight 5:17 AM EDT 9:33 PM EDT
Astronomical Twilight 4:39 AM EDT 10:10 PM EDT
Moon 8:29 AM EDT (7/10) 9:51 PM EDT (7/10)
Length of Visible Light 15h 07m
Length of Day
14h 11m
Waxing Crescent, 5% of the Moon is Illuminated
Jul 10
Waxing Crescent
Jul 15
First Quarter
Jul 22
Full
Jul 29
Last Quarter
Aug 6
New

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jul high avg low high avg low high avg low high avg low high avg low high avg high sum  
7 89 82 74 74 71 70 87 70 52 30.20 30.17 30.12 10 10 10 15 7 20 0.00  
8 89 81 72 73 71 69 93 74 55 30.21 30.18 30.14 10 10 10 14 4 17 0.00  
9 89 82 74 74 71 68 93 73 52 30.21 30.16 30.11 10 10 10 15 6 20 0.00  
10 90 82 74 74 71 67 87 69 50 30.13 30.07 30.00 10 10 10 14 6 17 0.00  
11 90 83 75 74 72 70 87 73 59 30.02 29.97 29.91 10 10 10 20 9 24 T Rain
12 81 78 74 74 73 71 94 87 79 29.97 29.93 29.89 10 10 2 13 3 17 0.63 Rain , Thunderstorm
13 87 81 75 75 73 71 94 80 65 30.09 30.01 29.95 10 10 9 20 8 23 0.06 Rain