Weather History for Charleston, SC

Change the Weather History Date:

Month of October, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 84 °F 76 °F 63 °F
Mean Temperature 74 °F 65 °F 51 °F
Min Temperature 68 °F 53 °F 39 °F
Degree Days  
Heating Degree Days (base 65) 14 3 0 92
Cooling Degree Days (base 65) 9 2 0 77
Growing Degree Days (base 50) 24 14 0 435
Dew Point  
Dew Point 74 °F 53 °F 31 °F
Precipitation  
Precipitation 0.74 in 0.06 in 0.00 in 1.91 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 28 mph 7 mph 0 mph
Gust Wind 38 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.38 in 30.03 in 29.39 in

Monthly Weather History Graph

Monthly Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Oct. 31, 2011 Rise Set
Actual Time 7:36 AM EDT 6:30 PM EDT
Civil Twilight 7:11 AM EDT 6:55 PM EDT
Nautical Twilight 6:42 AM EDT 7:24 PM EDT
Astronomical Twilight 6:13 AM EDT 7:53 PM EDT
Moon 12:36 PM EDT (10/31) 11:10 PM EDT (10/31)
Length of Visible Light 11h 44m
Length of Day
10h 53m
Waxing Crescent, 29% of the Moon is Illuminated
Oct 31
Waxing Crescent
Nov 2
First Quarter
Nov 10
Full
Nov 18
Last Quarter
Nov 25
New

Weather History Calendar

Precipitation Actual month total 1.91 Normal Month Total: 3.75
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Clear
Actual:
72 | 49 0.00
Average:
81 | 62 0.16
Scattered Clouds
Actual:
70 | 46 0.00
Average:
81 | 62 0.17
Clear
Actual:
74 | 47 0.00
Average:
80 | 62 0.16
Clear
Actual:
77 | 49 0.00
Average:
80 | 61 0.16
Fog
Actual:
79 | 53 0.00
Average:
80 | 61 0.15
Fog
Actual:
81 | 55 0.00
Average:
80 | 60 0.14
Scattered Clouds
Actual:
81 | 60 0.00
Average:
79 | 60 0.14
Partly Cloudy
Actual:
80 | 63 T
Average:
79 | 60 0.14
Rain
Actual:
76 | 63 0.04
Average:
79 | 59 0.13
Rain
Actual:
73 | 68 0.42
Average:
79 | 59 0.14
Rain
Actual:
77 | 65 0.09
Average:
78 | 59 0.13
Rain
Actual:
80 | 68 0.01
Average:
78 | 58 0.12
Rain
Actual:
81 | 62 0.39
Average:
78 | 58 0.13
Rain
Actual:
79 | 59 0.00
Average:
78 | 57 0.12
Scattered Clouds
Actual:
84 | 57 0.00
Average:
77 | 57 0.12
Clear
Actual:
79 | 50 0.00
Average:
77 | 57 0.12
Fog
Actual:
84 | 53 0.00
Average:
77 | 56 0.13
Rain
Actual:
83 | 59 0.74
Average:
77 | 56 0.11
Rain
Actual:
83 | 50 0.21
Average:
76 | 56 0.11
Scattered Clouds
Actual:
63 | 47 0.00
Average:
76 | 55 0.11
Clear
Actual:
68 | 42 0.00
Average:
76 | 55 0.11
Scattered Clouds
Actual:
70 | 40 0.00
Average:
76 | 55 0.11
Scattered Clouds
Actual:
74 | 45 0.00
Average:
75 | 54 0.10
Scattered Clouds
Actual:
74 | 51 0.00
Average:
75 | 54 0.10
Fog
Actual:
76 | 49 0.00
Average:
75 | 54 0.10
Fog
Actual:
79 | 47 0.00
Average:
75 | 53 0.09
Fog
Actual:
80 | 57 0.00
Average:
74 | 53 0.09
Partly Cloudy
Actual:
74 | 57 0.00
Average:
74 | 53 0.09
Rain
Actual:
63 | 45 0.01
Average:
74 | 52 0.09
Scattered Clouds
Actual:
63 | 39 0.00
Average:
74 | 52 0.09
Partly Cloudy
Actual:
65 | 47 0.00
Average:
74 | 52 0.09
 

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 72 61 49 51 43 35 83 55 27 30.01 29.90 29.80 10 10 10 20 10 25 0.00  
2 70 58 46 50 44 41 89 64 39 30.08 30.03 29.98 10 10 10 16 5 23 0.00  
3 74 61 47 49 43 31 100 62 23 30.16 30.11 30.05 10 10 10 12 4 25 0.00  
4 77 63 49 55 49 44 93 64 35 30.24 30.19 30.15 10 10 10 14 4 17 0.00  
5 79 66 53 58 53 49 100 68 35 30.25 30.20 30.16 10 10 10 12 4 16 0.00 Fog
6 81 68 55 58 55 49 100 68 36 30.27 30.23 30.20 10 10 10 15 7 25 0.00 Fog
7 81 71 60 64 57 51 93 65 36 30.34 30.30 30.25 10 10 10 20 11 24 0.00  
8 80 72 63 63 57 49 100 71 42 30.38 30.32 30.27 10 10 10 21 12 25 T  
9 76 70 63 70 64 56 90 79 68 30.25 30.19 30.11 10 9 2 25 15 33 0.04 Rain
10 73 71 68 70 67 65 100 90 79 30.09 29.98 29.92 10 8 3 24 14 38 0.42 Rain
11 77 71 65 70 68 64 100 91 82 29.91 29.85 29.82 10 9 5 20 9 26 0.09 Rain
12 80 74 68 72 71 68 100 87 74 29.84 29.81 29.76 10 7 0 16 5 21 0.01 Fog , Rain
13 81 72 62 72 67 59 100 77 54 29.79 29.74 29.66 10 8 1 22 8 30 0.39 Rain
14 79 69 59 60 54 45 100 65 30 29.94 29.80 29.71 10 10 10 21 10 30 0.00 Rain
15 84 71 57 61 51 47 87 59 31 30.06 30.00 29.95 10 10 10 16 8 23 0.00  
16 79 65 50 57 50 40 96 61 26 30.17 30.10 30.06 10 10 10 10 4 14 0.00  
17 84 69 53 64 58 53 100 70 40 30.05 29.98 29.91 10 10 10 13 5 13 0.00 Fog
18 83 71 59 73 66 60 100 83 65 29.91 29.79 29.60 10 5 1 20 5 29 0.74 Fog , Rain
19 83 67 50 74 64 41 100 79 57 29.72 29.50 29.39 10 8 3 28 11 35 0.21 Rain
20 63 55 47 46 42 40 83 63 43 30.05 29.90 29.74 10 10 10 20 10 25 0.00  
21 68 55 42 45 42 37 93 63 32 30.13 30.08 30.03 10 10 10 14 5 17 0.00  
22 70 55 40 48 44 37 93 66 39 30.12 30.08 30.05 10 10 10 10 4 15 0.00  
23 74 60 45 55 50 44 100 73 46 30.12 30.08 30.04 10 10 10 12 4 15 0.00  
24 74 63 51 55 51 47 96 69 41 30.14 30.08 30.04 10 10 10 16 5 21 0.00  
25 76 63 49 53 49 44 96 65 33 30.24 30.19 30.13 10 10 9 18 5 24 0.00 Fog
26 79 63 47 57 52 47 100 68 35 30.19 30.09 30.00 10 10 7 14 4 20 0.00 Fog
27 80 69 57 62 58 52 97 67 36 30.00 29.93 29.86 10 10 10 17 6 22 0.00 Fog
28 74 66 57 62 58 53 97 79 61 30.00 29.95 29.92 10 10 7 15 7 21 0.00  
29 63 54 45 53 47 32 100 74 47 30.15 29.95 29.88 10 8 0 24 12 29 0.01 Rain
30 63 51 39 41 35 31 82 56 30 30.31 30.26 30.16 10 10 10 18 7 25 0.00  
31 65 56 47 52 47 40 96 80 64 30.28 30.18 30.11 10 10 10 14 10 16 0.00