Weather History for Charleston, SC

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Month of April, 2014

  Max Avg Min Sum
Temperature  
Max Temperature 86 °F 75 °F 57 °F
Mean Temperature 76 °F 66 °F 50 °F
Min Temperature 71 °F 58 °F 42 °F
Degree Days  
Heating Degree Days (base 65) 16 2 0 53
Cooling Degree Days (base 65) 10 3 0 91
Growing Degree Days (base 50) 26 16 0 487
Dew Point  
Dew Point 73 °F 59 °F 34 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 26 mph 8 mph 0 mph
Gust Wind 38 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.44 in 30.03 in 29.62 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Apr. 18, 2014 Rise Set
Actual Time 6:46 AM EDT 7:52 PM EDT
Civil Twilight 6:21 AM EDT 8:17 PM EDT
Nautical Twilight 5:51 AM EDT 8:47 PM EDT
Astronomical Twilight 5:20 AM EDT 9:19 PM EDT
Moon 11:28 PM EDT (4/18) 9:14 AM EDT (4/18)
Length of Visible Light 13h 56m
Length of Day
13h 05m
Waning Gibbous, 87% of the Moon is Illuminated
Apr 18
Waning Gibbous
Apr 22
Last Quarter
Apr 29
New
May 6
First Quarter
May 14
Full

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Fog
Actual:
75 | 46 0.00
Average:
- | - -
Clear
Actual:
80 | 53 0.00
Average:
- | - -
Clear
Actual:
80 | 62 0.00
Average:
- | - -
Scattered Clouds
Actual:
75 | 62 0.00
Average:
- | - -
Scattered Clouds
Actual:
82 | 64 0.00
Average:
- | - -
Rain
Actual:
69 | 57 0.00
Average:
- | - -
Rain
Actual:
75 | 57 0.00
Average:
- | - -
Rain
Actual:
73 | 62 0.00
Average:
- | - -
Scattered Clouds
Actual:
75 | 53 0.00
Average:
- | - -
Clear
Actual:
75 | 48 0.00
Average:
- | - -
Clear
Actual:
78 | 55 0.00
Average:
- | - -
Fog
Actual:
78 | 55 0.00
Average:
- | - -
Fog
Actual:
78 | 59 0.00
Average:
- | - -
Scattered Clouds
Actual:
78 | 68 0.00
Average:
- | - -
Rain
Actual:
71 | 57 0.00
Average:
- | - -
Scattered Clouds
Actual:
57 | 42 0.00
Average:
- | - -
Clear
Actual:
66 | 44 0.00
Average:
- | - -
Rain
Actual:
64 | 57 0.00
Average:
- | - -
Rain
Actual:
62 | 55 0.00
Average:
- | - -
Rain
Actual:
66 | 53 0.00
Average:
- | - -
Scattered Clouds
Actual:
77 | 55 0.00
Average:
- | - -
Fog
Actual:
78 | 55 0.00
Average:
- | - -
Clear
Actual:
86 | 62 0.00
Average:
- | - -
Clear
Actual:
71 | 60 0.00
Average:
- | - -
Scattered Clouds
Actual:
80 | 62 0.00
Average:
- | - -
Clear
Actual:
75 | 59 0.00
Average:
- | - -
Fog
Actual:
82 | 57 0.00
Average:
- | - -
Scattered Clouds
Actual:
82 | 68 0.00
Average:
- | - -
Partly Cloudy
Actual:
80 | 71 0.00
Average:
- | - -
Rain
Actual:
77 | 69 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

2014 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Apr high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 75 60 46 57 51 46 100 74 41 30.19 30.14 30.10 10 9 0 15 3 16 0.00 Fog
2 80 66 53 61 54 50 100 66 34 30.18 30.14 30.10 10 10 4 14 7 21 0.00  
3 80 71 62 64 61 54 100 75 42 30.14 30.08 30.02 10 10 9 16 10 21 0.00  
4 75 68 62 66 64 63 100 84 69 30.03 29.98 29.92 10 9 5 17 11 28 0.00  
5 82 73 64 64 62 61 94 75 48 30.01 29.96 29.93 10 10 9 15 9 21 0.00  
6 69 63 57 64 58 54 100 86 72 30.11 30.04 29.98 10 8 4 16 7 25 0.00 Rain
7 75 66 57 70 64 55 100 95 78 30.01 29.90 29.78 10 5 1 17 7 28 0.00 Rain
8 73 68 62 68 62 54 100 86 57 29.79 29.69 29.62 10 8 2 13 5 22 0.00 Rain
9 75 64 53 55 48 39 94 61 29 30.13 29.90 29.70 10 10 10 15 6 21 0.00  
10 75 62 48 55 47 39 100 60 27 30.30 30.24 30.14 10 10 9 16 3 21 0.00  
11 78 66 55 63 55 48 100 69 34 30.32 30.25 30.18 10 10 2 15 5 21 0.00  
12 78 66 55 64 61 55 100 81 51 30.26 30.20 30.17 10 9 0 14 3 16 0.00 Fog
13 78 68 59 68 62 59 100 81 54 30.23 30.18 30.12 10 8 0 13 3 16 0.00 Fog
14 78 73 68 72 68 64 100 89 74 30.13 30.01 29.88 10 8 1 12 7 16 0.00  
15 71 66 57 72 67 52 100 95 82 29.93 29.80 29.68 10 6 1 20 11 26 0.00 Rain
16 57 50 42 52 40 34 82 65 48 30.36 30.24 29.96 10 10 10 23 15 29 0.00  
17 66 55 44 55 47 37 87 73 52 30.44 30.38 30.33 10 10 9 23 11 31 0.00  
18 64 60 57 59 55 52 100 87 68 30.34 30.20 30.02 10 6 0 26 15 38 0.00 Rain
19 62 58 55 63 60 55 100 99 88 30.04 29.97 29.91 10 4 0 26 15 36 0.00 Fog , Rain
20 66 60 53 55 54 54 100 85 64 30.11 30.07 30.01 10 10 2 22 12 28 0.00 Rain
21 77 66 55 61 54 48 100 68 44 30.10 30.04 29.96 10 10 8 14 10 22 0.00  
22 78 66 55 64 61 55 100 80 57 29.97 29.85 29.76 10 9 0 15 5 21 0.00 Fog
23 86 74 62 64 62 52 100 74 33 29.93 29.83 29.77 10 9 4 15 7 20 0.00  
24 71 66 60 63 58 54 100 77 53 30.08 30.01 29.93 10 9 4 20 6 24 0.00  
25 80 71 62 68 65 61 100 82 57 30.00 29.90 29.81 10 8 4 18 5 30 0.00  
26 75 67 59 66 57 43 100 72 33 30.05 29.98 29.88 10 9 5 13 4 17 0.00  
27 82 70 57 68 62 57 100 78 42 30.06 30.01 29.96 10 9 0 14 3 - 0.00 Fog
28 82 75 68 72 69 66 100 83 65 30.00 29.95 29.89 10 10 8 16 6 24 0.00  
29 80 76 71 73 72 70 100 91 74 30.01 29.94 29.87 10 7 5 20 10 26 0.00  
30 77 73 69 73 72 70 100 95 83 30.07 30.01 29.94 9 5 0 21 9 31 0.00 Rain