Weather History for Charleston, SC

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Month of October, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 84 °F 75 °F 60 °F
Mean Temperature 74 °F 65 °F 53 °F
Min Temperature 69 °F 56 °F 44 °F
Degree Days  
Heating Degree Days (base 65) 12 2 0 77
Cooling Degree Days (base 65) 9 3 0 89
Growing Degree Days (base 50) 24 15 3 476
Dew Point  
Dew Point 73 °F 54 °F 32 °F
Precipitation  
Precipitation 0.97 in 0.08 in 0.00 in 2.39 in
Snowdepth - - - -
Wind  
Wind 25 mph 6 mph 0 mph
Gust Wind 39 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.37 in 30.02 in 29.40 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 03, 2011 Rise Set
Actual Time 7:15 AM EDT 7:02 PM EDT
Civil Twilight 6:50 AM EDT 7:26 PM EDT
Nautical Twilight 6:22 AM EDT 7:55 PM EDT
Astronomical Twilight 5:53 AM EDT 8:24 PM EDT
Moon 1:54 PM EDT (10/3) No Moon Set
Length of Visible Light 12h 36m
Length of Day
11h 47m
Waxing Crescent, 45% of the Moon is Illuminated
Oct 3
Waxing Crescent
Oct 3
First Quarter
Oct 11
Full
Oct 19
Last Quarter
Oct 26
New

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
73 | 57 0.00
Average:
- | - -
Clear
Actual:
71 | 44 0.00
Average:
- | - -
Clear
Actual:
77 | 50 0.00
Average:
- | - -
Clear
Actual:
78 | 48 0.00
Average:
- | - -
Clear
Actual:
78 | 55 0.00
Average:
- | - -
Clear
Actual:
80 | 57 0.00
Average:
- | - -
Scattered Clouds
Actual:
80 | 64 0.00
Average:
- | - -
Scattered Clouds
Actual:
78 | 68 0.00
Average:
- | - -
Rain
Actual:
78 | 66 0.11
Average:
- | - -
Rain
Actual:
75 | 68 0.56
Average:
- | - -
Thunderstorm
Actual:
78 | 66 0.97
Average:
- | - -
Thunderstorm
Actual:
80 | 68 0.15
Average:
- | - -
Partly Cloudy
Actual:
78 | 69 0.00
Average:
- | - -
Rain
Actual:
78 | 60 0.08
Average:
- | - -
Clear
Actual:
84 | 59 0.00
Average:
- | - -
Clear
Actual:
75 | 55 0.00
Average:
- | - -
Clear
Actual:
84 | 53 0.00
Average:
- | - -
Rain
Actual:
80 | 60 0.39
Average:
- | - -
Fog
Actual:
82 | 60 0.08
Average:
- | - -
Clear
Actual:
64 | 48 0.00
Average:
- | - -
Clear
Actual:
69 | 44 0.00
Average:
- | - -
Scattered Clouds
Actual:
69 | 44 0.00
Average:
- | - -
Scattered Clouds
Actual:
73 | 46 0.00
Average:
- | - -
Scattered Clouds
Actual:
73 | 53 0.00
Average:
- | - -
Clear
Actual:
73 | 48 0.00
Average:
- | - -
Clear
Actual:
77 | 48 0.00
Average:
- | - -
Partly Cloudy
Actual:
80 | 60 0.00
Average:
- | - -
Partly Cloudy
Actual:
73 | 57 0.00
Average:
- | - -
Rain
Actual:
64 | 51 0.05
Average:
- | - -
Clear
Actual:
60 | 46 0.00
Average:
- | - -
Partly Cloudy
Actual:
66 | 51 0.00
Average:
- | - -
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

Daily Weather History & Observations

2011 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 73 65 57 52 44 34 77 49 25 29.94 29.87 29.78 10 10 10 15 10 23 0.00  
2 71 58 44 52 45 41 93 64 38 30.07 30.03 29.98 10 10 10 12 4 17 0.00  
3 77 64 50 52 43 32 94 56 21 30.15 30.10 30.05 10 10 10 9 3 - 0.00  
4 78 63 48 55 48 43 88 60 31 30.24 30.18 30.15 10 10 10 10 3 - 0.00  
5 78 66 55 57 55 52 94 69 39 30.25 30.21 30.16 10 10 9 9 3 - 0.00  
6 80 68 57 61 58 52 94 72 45 30.26 30.22 30.20 10 10 9 16 5 21 0.00  
7 80 72 64 64 61 57 83 69 47 30.33 30.30 30.25 10 10 10 21 11 28 0.00  
8 78 73 68 64 60 54 88 69 47 30.37 30.32 30.28 10 10 6 21 13 28 0.00  
9 78 72 66 68 64 57 94 80 64 30.26 30.20 30.12 10 8 2 23 14 31 0.11 Rain
10 75 72 68 70 68 63 94 87 65 30.09 29.99 29.92 8 4 1 25 16 39 0.56 Rain
11 78 72 66 72 68 64 94 87 74 29.91 29.85 29.82 10 8 2 18 13 32 0.97 Rain , Thunderstorm
12 80 74 68 73 71 66 100 87 70 29.84 29.81 29.77 10 7 2 10 3 - 0.15 Thunderstorm
13 78 74 69 72 68 63 100 82 57 29.80 29.75 29.68 10 8 3 14 4 20 0.00  
14 78 69 60 61 55 45 100 68 30 29.87 29.78 29.72 10 10 3 18 8 29 0.08 Rain
15 84 72 59 63 51 48 73 50 29 30.06 30.00 29.95 10 10 10 16 7 20 0.00  
16 75 65 55 64 52 39 94 63 27 30.17 30.11 30.06 10 10 10 10 4 - 0.00  
17 84 68 53 64 58 52 94 73 37 30.07 30.00 29.92 10 10 10 9 2 - 0.00  
18 80 70 60 72 67 61 100 89 70 29.92 29.83 29.66 10 6 0 15 2 18 0.39 Fog , Rain
19 82 72 60 73 68 46 100 80 58 29.60 29.46 29.40 10 7 0 21 6 29 0.08 Fog
20 64 56 48 46 41 39 82 60 40 30.03 29.89 29.74 10 10 10 18 8 26 0.00  
21 69 56 44 46 42 37 93 64 31 30.14 30.08 30.03 10 10 10 10 2 - 0.00  
22 69 56 44 52 45 41 93 70 40 30.12 30.09 30.05 10 10 10 8 1 - 0.00  
23 73 60 46 55 49 45 93 73 46 30.12 30.08 30.04 10 10 10 10 3 - 0.00  
24 73 63 53 57 52 46 94 70 38 30.12 30.07 30.04 10 10 9 12 4 17 0.00  
25 73 60 48 52 49 46 94 66 38 30.24 30.19 30.13 10 10 9 14 4 16 0.00  
26 77 62 48 57 51 45 94 70 41 30.20 30.12 30.01 10 10 9 10 2 - 0.00  
27 80 70 60 64 59 52 94 69 37 30.01 29.94 29.86 10 10 9 14 3 21 0.00  
28 73 65 57 64 59 55 94 81 60 30.00 29.95 29.92 10 7 2 18 4 25 0.00  
29 64 58 51 57 50 41 100 78 45 30.02 29.92 29.87 10 7 0 18 9 25 0.05 Fog , Rain
30 60 53 46 43 35 32 67 50 36 30.30 30.24 30.15 10 10 10 16 11 21 0.00  
31 66 58 51 55 49 45 82 75 64 30.28 30.18 30.09 10 10 9 13 8 18 0.00