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Charleston, SC
on Friday, September 10, 2010
| Daily Summary |
| | Actual | Average | Record |
| Temperature |
| Mean Temperature |
°F
|
78°F
|
|
| Max Temperature |
88°F
|
86°F
|
97°F
(1939) |
| Min Temperature |
71°F
|
69°F
|
51°F
(1956) |
| Degree Days |
| Heating Degree Days |
0 |
0 |
|
| Month to date heating degree days |
0 |
0 |
|
| Since 1 July heating degree days |
0 |
0 |
|
| Cooling Degree Days |
15 |
13 |
|
| Month to date cooling degree days |
157 |
135 |
|
| Year to date cooling degree days |
2277 |
1940 |
|
| Growing Degree Days | 31 (Base
°F
) | | |
| Moisture |
| Dew Point |
68°F
| | |
| Average Humidity |
70 |
|
|
| Maximum Humidity |
97 |
|
|
| Minimum Humidity |
43 |
|
|
| Precipitation |
| Precipitation |
T in
|
0.23 in
|
1.32 in
(1996) |
| Month to date precipitation |
T |
2.32 |
|
| Year to date precipitation |
45.84 |
37.96 |
|
| Wind |
| Wind Speed |
4 mph
| | |
| Max Wind Speed |
14 mph
| | |
| Max Gust Speed |
16 mph
| | |
| Visibility |
10 miles
| | |
| Events |
Rain
| | |
|
| Key: T is trace of precipitation, MM is missing value |
|
Source: NWS Daily Summary |
| Time(EDT) | Temperature | Dew Point | Humidity | Pressure | Visibility | Wind Direction | Wind Speed | Gust Speed | Precipitation | Events | Conditions |
|---|
| 12:56 AM |
79.0°F
|
77.0°F
|
94% |
29.88 in
|
9.0 miles
|
SSW |
4.6 mph
|
-
|
N/A |
|
Clear |
| 1:56 AM |
79.0°F
|
77.0°F
|
94% |
29.87 in
|
9.0 miles
|
SSW |
4.6 mph
|
-
|
N/A |
|
Clear |
| 2:56 AM |
78.1°F
|
75.9°F
|
93% |
29.87 in
|
9.0 miles
|
SW |
4.6 mph
|
-
|
N/A |
|
Clear |
| 3:56 AM |
79.0°F
|
75.9°F
|
90% |
29.86 in
|
10.0 miles
|
WSW |
4.6 mph
|
-
|
N/A |
|
Scattered Clouds |
| 4:56 AM |
79.0°F
|
73.9°F
|
84% |
29.86 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 5:56 AM |
78.1°F
|
73.0°F
|
84% |
29.87 in
|
10.0 miles
|
West |
4.6 mph
|
-
|
N/A |
|
Clear |
| 6:56 AM |
77.0°F
|
73.0°F
|
88% |
29.88 in
|
10.0 miles
|
WSW |
5.8 mph
|
-
|
0.00 in
|
Rain
|
Light Rain |
| 7:16 AM |
77.0°F
|
73.4°F
|
89% |
29.89 in
|
9.0 miles
|
West |
5.8 mph
|
-
|
0.00 in
|
|
Overcast |
| 7:56 AM |
77.0°F
|
73.0°F
|
88% |
29.90 in
|
7.0 miles
|
NW |
5.8 mph
|
-
|
0.00 in
|
|
Mostly Cloudy |
| 8:20 AM |
77.0°F
|
73.4°F
|
89% |
29.91 in
|
6.0 miles
|
North |
5.8 mph
|
-
|
N/A |
|
Scattered Clouds |
| 8:56 AM |
77.0°F
|
71.1°F
|
82% |
29.91 in
|
8.0 miles
|
North |
9.2 mph
|
-
|
0.00 in
|
Rain
|
Light Rain |
| 9:56 AM |
77.0°F
|
64.0°F
|
64% |
29.92 in
|
10.0 miles
|
North |
6.9 mph
|
-
|
0.00 in
|
|
Partly Cloudy |
| 10:56 AM |
78.1°F
|
60.1°F
|
54% |
29.94 in
|
10.0 miles
|
North |
5.8 mph
|
-
|
N/A |
|
Partly Cloudy |
| 11:56 AM |
78.1°F
|
60.1°F
|
54% |
29.94 in
|
10.0 miles
|
North |
4.6 mph
|
-
|
N/A |
|
Clear |
| 12:56 PM |
80.1°F
|
59.0°F
|
48% |
29.94 in
|
10.0 miles
|
NNE |
3.5 mph
|
-
|
N/A |
|
Clear |
| 1:56 PM |
82.0°F
|
60.1°F
|
47% |
29.93 in
|
10.0 miles
|
Variable |
4.6 mph
|
-
|
N/A |
|
Clear |
| 2:56 PM |
84.0°F
|
61.0°F
|
46% |
29.92 in
|
10.0 miles
|
North |
8.1 mph
|
-
|
N/A |
|
Clear |
| 3:56 PM |
86.0°F
|
63.0°F
|
46% |
29.90 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 4:56 PM |
87.1°F
|
62.1°F
|
43% |
29.90 in
|
10.0 miles
|
NNW |
5.8 mph
|
-
|
N/A |
|
Clear |
| 5:56 PM |
86.0°F
|
62.1°F
|
44% |
29.90 in
|
10.0 miles
|
NNW |
4.6 mph
|
-
|
N/A |
|
Clear |
| 6:56 PM |
84.0°F
|
63.0°F
|
49% |
29.90 in
|
10.0 miles
|
NNW |
3.5 mph
|
-
|
N/A |
|
Clear |
| 7:56 PM |
80.1°F
|
66.0°F
|
62% |
29.90 in
|
10.0 miles
|
West |
5.8 mph
|
-
|
N/A |
|
Clear |
| 8:56 PM |
78.1°F
|
66.0°F
|
66% |
29.92 in
|
10.0 miles
|
WNW |
5.8 mph
|
-
|
N/A |
|
Clear |
| 9:56 PM |
75.9°F
|
66.9°F
|
74% |
29.93 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 10:56 PM |
75.0°F
|
66.9°F
|
76% |
29.94 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 11:56 PM |
71.1°F
|
66.9°F
|
87% |
29.94 in
|
10.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Partly Cloudy |
|
|
|
