Weather History for Georgetown, SC

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Month of September, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 91 °F 83 °F 75 °F
Mean Temperature 82 °F 74 °F 64 °F
Min Temperature 73 °F 64 °F 51 °F
Degree Days  
Heating Degree Days (base 65) 1 0 0 1
Cooling Degree Days (base 65) 17 9 0 258
Growing Degree Days (base 50) 32 24 14 706
Dew Point  
Dew Point 79 °F 67 °F 52 °F
Precipitation  
Precipitation 0.61 in 0.03 in 0.00 in 0.95 in
Snowdepth - - - -
Wind  
Wind 16 mph 5 mph 0 mph
Gust Wind 29 mph 17 mph 9 mph
Sea Level Pressure  
Sea Level Pressure 30.25 in 30.02 in 29.70 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 17, 2013 Rise Set
Actual Time 7:02 AM EDT 7:20 PM EDT
Civil Twilight 6:37 AM EDT 7:45 PM EDT
Nautical Twilight 6:08 AM EDT 8:14 PM EDT
Astronomical Twilight 5:38 AM EDT 8:43 PM EDT
Moon 6:04 PM EDT (9/17) 4:59 AM EDT (9/17)
Length of Visible Light 13h 07m
Length of Day
12h 18m
Waxing Gibbous, 96% of the Moon is Illuminated
Sep 17
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Weather History Calendar

Precipitation Actual month total 0.95 Average Month Total: 5.66
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Scattered Clouds
Actual:
89 | 73 0.00
Average:
86 | 68 0.18
Thunderstorm
Actual:
91 | 71 0.00
Average:
85 | 68 0.15
Thunderstorm
Actual:
91 | 71 0.00
Average:
87 | 69 0.47
Thunderstorm
Actual:
87 | 69 0.00
Average:
87 | 69 0.23
Thunderstorm
Actual:
91 | 73 0.00
Average:
86 | 67 0.76
Clear
Actual:
87 | 68 0.00
Average:
86 | 67 0.21
Scattered Clouds
Actual:
82 | 64 0.00
Average:
86 | 67 0.10
Scattered Clouds
Actual:
87 | 62 0.00
Average:
87 | 67 0.08
Clear
Actual:
86 | 66 0.00
Average:
86 | 67 0.22
Scattered Clouds
Actual:
87 | 68 0.00
Average:
86 | 67 0.23
Scattered Clouds
Actual:
87 | 69 0.00
Average:
86 | 66 0.23
Scattered Clouds
Actual:
89 | 68 0.00
Average:
86 | 66 0.09
Thunderstorm
Actual:
89 | 71 0.00
Average:
85 | 66 0.11
Partly Cloudy
Actual:
80 | 66 0.00
Average:
86 | 66 0.36
Partly Cloudy
Actual:
82 | 64 0.00
Average:
86 | 66 0.09
Rain
Actual:
86 | 69 0.04
Average:
85 | 67 0.21
Rain
Actual:
80 | 68 0.00
Average:
84 | 67 0.05
Partly Cloudy
Actual:
77 | 59 0.00
Average:
85 | 66 0.19
Scattered Clouds
Actual:
80 | 59 0.00
Average:
84 | 65 0.17
Scattered Clouds
Actual:
82 | 59 0.00
Average:
84 | 66 0.21
Rain
Actual:
86 | 62 0.00
Average:
84 | 66 0.21
Rain
Actual:
77 | 66 0.03
Average:
84 | 64 0.11
Clear
Actual:
78 | 57 0.00
Average:
84 | 62 0.06
Scattered Clouds
Actual:
77 | 53 0.00
Average:
82 | 63 0.15
Rain
Actual:
78 | 60 0.27
Average:
82 | 62 0.11
Rain
Actual:
75 | 62 0.61
Average:
83 | 62 0.17
Scattered Clouds
Actual:
78 | 59 0.00
Average:
84 | 63 0.09
Partly Cloudy
Actual:
77 | 59 0.00
Average:
83 | 63 0.17
Scattered Clouds
Actual:
77 | 53 0.00
Average:
81 | 62 0.21
Scattered Clouds
Actual:
77 | 51 0.00
Average:
81 | 61 0.04
 

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

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 89 81 73 79 75 73 100 85 59 29.98 29.93 29.87 10 9 3 14 4 18 0.00  
2 91 82 71 79 76 72 100 85 59 29.95 29.90 29.85 10 10 10 16 7 23 0.00 Rain , Thunderstorm
3 91 81 71 79 73 68 100 84 55 29.98 29.90 29.85 10 10 10 16 5 21 0.00 Thunderstorm
4 87 78 69 79 74 70 100 86 62 30.09 30.02 29.96 10 10 5 12 2 - 0.00 Thunderstorm
5 91 82 73 79 75 72 100 82 52 30.10 30.06 30.02 10 8 1 9 2 - 0.00 Thunderstorm
6 87 78 68 73 68 64 100 77 46 30.11 30.07 30.04 10 10 5 13 3 - 0.00  
7 82 73 64 72 69 64 100 85 62 30.10 30.05 30.00 10 9 5 12 5 16 0.00  
8 87 74 62 72 68 63 100 82 52 30.02 29.97 29.92 10 10 10 12 2 16 0.00  
9 86 76 66 73 70 66 100 83 58 30.15 30.08 30.00 10 10 7 13 2 - 0.00  
10 87 78 68 77 71 66 100 83 49 30.24 30.19 30.14 10 9 4 13 3 18 0.00  
11 87 78 69 77 71 66 100 80 49 30.21 30.16 30.11 10 9 2 13 4 17 0.00  
12 89 78 68 75 70 66 100 80 46 30.11 30.00 29.89 10 10 1 9 2 - 0.00  
13 89 80 71 75 72 70 100 84 52 29.89 29.82 29.76 10 10 10 12 6 - 0.00 Thunderstorm
14 80 73 66 73 67 61 100 79 65 30.08 29.95 29.82 10 10 10 13 7 17 0.00  
15 82 73 64 75 71 64 100 87 70 30.18 30.13 30.08 10 10 10 15 7 20 0.00  
16 86 78 69 79 73 68 100 86 58 30.15 30.11 30.04 10 10 4 9 1 - 0.04 Rain
17 80 74 68 72 64 57 100 75 45 30.24 30.18 30.10 10 10 7 16 8 22 0.00 Rain
18 77 68 59 63 57 52 94 73 47 30.25 30.20 30.16 10 10 4 14 8 17 0.00  
19 80 70 59 64 62 59 100 80 54 30.18 30.14 30.10 10 10 10 12 3 - 0.00  
20 82 70 59 68 63 59 100 81 51 30.11 30.05 29.98 10 10 7 12 2 - 0.00  
21 86 74 62 72 68 63 100 84 55 29.98 29.87 29.75 10 10 10 14 3 18 0.00 Rain
22 77 72 66 72 68 64 100 89 78 29.88 29.77 29.70 10 10 7 14 8 29 0.03 Rain
23 78 68 57 64 60 57 100 81 47 30.06 29.99 29.88 10 10 3 13 4 16 0.00  
24 77 65 53 64 58 54 100 81 50 30.08 30.02 29.95 10 10 5 15 3 16 0.00  
25 78 69 60 68 64 61 100 88 61 29.95 29.88 29.83 10 10 2 13 6 20 0.27 Rain
26 75 68 62 66 62 57 100 83 65 29.97 29.89 29.83 10 9 3 12 8 17 0.61 Rain
27 78 68 59 63 60 55 100 78 54 30.13 30.04 29.96 10 10 10 15 9 23 0.00  
28 77 68 59 63 59 55 94 77 57 30.16 30.12 30.09 10 10 10 15 9 22 0.00  
29 77 65 53 61 58 54 100 81 47 30.12 30.08 30.02 10 10 10 13 6 21 0.00  
30 77 64 51 64 58 52 100 86 54 30.08 30.04 30.01 10 10 10 9 1 - 0.00