Charleston, SC
on Sunday, August 31, 2008
| Daily Summary |
| | Actual | Average | Record |
| Temperature |
| Mean Temperature |
°F
|
79°F
|
|
| Max Temperature |
88°F
|
88°F
|
97°F
(1954) |
| Min Temperature |
75°F
|
70°F
|
61°F
(1999) |
| Cooling Degree Days |
17 |
14 |
|
| Month to date cooling degree days |
510 |
494 |
|
| Year to date cooling degree days |
1852 |
1800 |
|
| Growing Degree Days | 31 (Base
°F
) | | |
| Moisture |
| Dew Point |
74°F
| | |
| Average Humidity |
79 |
|
|
| Maximum Humidity |
94 |
|
|
| Minimum Humidity |
63 |
|
|
| Precipitation |
| Precipitation |
0.12 in
|
0.23 in
|
2.79 in
(1940) |
| Month to date precipitation |
5.99 |
6.91 |
|
| Year to date precipitation |
27.92 |
36.56 |
|
| Since 1 June precipitation |
13.57 |
18.96 |
|
| Wind |
| Wind Speed |
8 mph
| | |
| Max Wind Speed |
18 mph
| | |
| Max Gust Speed |
23 mph
| | |
| Visibility |
9 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 |
78.8°F
|
75.2°F
|
89% |
30.04 in
|
9.0 miles
|
ENE |
5.8 mph
|
-
|
N/A |
|
Partly Cloudy |
| 1:56 AM |
77.0°F
|
75.2°F
|
94% |
30.01 in
|
9.0 miles
|
ENE |
4.6 mph
|
-
|
N/A |
|
Partly Cloudy |
| 2:56 AM |
77.0°F
|
73.4°F
|
89% |
30.01 in
|
9.0 miles
|
ENE |
4.6 mph
|
-
|
N/A |
|
Partly Cloudy |
| 3:56 AM |
75.2°F
|
73.4°F
|
94% |
30.00 in
|
8.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Partly Cloudy |
| 4:56 AM |
75.9°F
|
73.9°F
|
94% |
30.00 in
|
7.0 miles
|
Calm |
Calm |
-
|
N/A |
|
Clear |
| 5:56 AM |
75.9°F
|
73.9°F
|
94% |
30.01 in
|
7.0 miles
|
NE |
5.8 mph
|
-
|
N/A |
|
Clear |
| 6:56 AM |
75.9°F
|
73.9°F
|
94% |
30.03 in
|
9.0 miles
|
NE |
6.9 mph
|
-
|
N/A |
|
Clear |
| 7:56 AM |
77.0°F
|
75.0°F
|
94% |
30.05 in
|
10.0 miles
|
NNE |
5.8 mph
|
-
|
N/A |
|
Partly Cloudy |
| 8:44 AM |
80.6°F
|
75.2°F
|
84% |
30.06 in
|
8.0 miles
|
NNE |
6.9 mph
|
-
|
N/A |
|
Scattered Clouds |
| 8:56 AM |
80.1°F
|
77.0°F
|
90% |
30.06 in
|
8.0 miles
|
NNE |
8.1 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 9:41 AM |
84.2°F
|
78.8°F
|
84% |
30.06 in
|
10.0 miles
|
NE |
8.1 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 9:56 AM |
82.0°F
|
75.9°F
|
82% |
30.06 in
|
10.0 miles
|
NE |
9.2 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 10:24 AM |
82.4°F
|
75.2°F
|
79% |
30.06 in
|
10.0 miles
|
NNE |
16.1 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 10:56 AM |
87.1°F
|
75.9°F
|
69% |
30.07 in
|
10.0 miles
|
NE |
10.4 mph
|
-
|
N/A |
|
Mostly Cloudy |
| 11:56 AM |
84.9°F
|
75.0°F
|
72% |
30.07 in
|
10.0 miles
|
NE |
9.2 mph
|
-
|
0.00 in
|
|
Mostly Cloudy |
| 12:56 PM |
84.0°F
|
73.0°F
|
69% |
30.05 in
|
10.0 miles
|
ENE |
17.3 mph
|
20.7 mph
|
0.03 in
|
|
Mostly Cloudy |
| 1:10 PM |
82.4°F
|
75.2°F
|
79% |
30.05 in
|
5.0 miles
|
NE |
6.9 mph
|
-
|
0.06 in
|
Rain
|
Rain |
| 1:56 PM |
84.0°F
|
75.0°F
|
74% |
30.04 in
|
10.0 miles
|
East |
13.8 mph
|
-
|
0.09 in
|
|
Mostly Cloudy |
| 2:56 PM |
87.1°F
|
73.0°F
|
63% |
30.04 in
|
10.0 miles
|
East |
13.8 mph
|
23.0 mph
|
N/A |
|
Partly Cloudy |
| 3:56 PM |
84.9°F
|
71.1°F
|
63% |
30.03 in
|
10.0 miles
|
East |
15.0 mph
|
20.7 mph
|
N/A |
|
Scattered Clouds |
| 4:56 PM |
84.9°F
|
71.1°F
|
63% |
30.01 in
|
10.0 miles
|
East |
12.7 mph
|
-
|
N/A |
|
Scattered Clouds |
| 5:56 PM |
86.0°F
|
73.0°F
|
65% |
30.00 in
|
10.0 miles
|
ESE |
13.8 mph
|
-
|
N/A |
|
Scattered Clouds |
| 6:56 PM |
82.9°F
|
73.0°F
|
72% |
30.00 in
|
10.0 miles
|
East |
13.8 mph
|
-
|
N/A |
|
Partly Cloudy |
| 7:56 PM |
81.0°F
|
73.9°F
|
79% |
30.02 in
|
10.0 miles
|
ENE |
6.9 mph
|
-
|
N/A |
|
Partly Cloudy |
| 8:56 PM |
80.1°F
|
73.9°F
|
81% |
30.04 in
|
10.0 miles
|
ENE |
9.2 mph
|
-
|
N/A |
|
Partly Cloudy |
| 9:56 PM |
79.0°F
|
73.9°F
|
84% |
30.03 in
|
10.0 miles
|
ENE |
4.6 mph
|
-
|
N/A |
|
Clear |
| 10:56 PM |
77.0°F
|
73.9°F
|
90% |
30.04 in
|
10.0 miles
|
NE |
6.9 mph
|
-
|
N/A |
|
Clear |
| 11:56 PM |
77.0°F
|
75.0°F
|
94% |
30.04 in
|
10.0 miles
|
NE |
4.6 mph
|
-
|
N/A |
|
Scattered Clouds |
|
|
