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| Point Forecast: 2 Miles ENE Charleston SC 32.79N 79.95W (Elev. 3 ft) |
Last Update: 9:33 am EDT Sep 27, 2021 |
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| Date | 09/27 | 09/28 | ||||||||||||||||||||||
| Hour (EDT) | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 |
| Temperature (°F) | 75 | 78 | 80 | 81 | 81 | 81 | 80 | 80 | 78 | 76 | 75 | 73 | 73 | 72 | 72 | 71 | 70 | 70 | 69 | 69 | 68 | 68 | 67 | 72 |
| Dewpoint (°F) | 66 | 65 | 64 | 65 | 63 | 64 | 64 | 63 | 65 | 65 | 65 | 66 | 65 | 66 | 65 | 65 | 65 | 66 | 66 | 65 | 65 | 65 | 65 | 65 |
| Heat Index (°F) | 75 | 78 | 82 | 83 | 82 | 83 | 82 | 81 | 78 | 76 | 75 | |||||||||||||
| Surface Wind (mph) | 2 | 5 | 6 | 7 | 6 | 7 | 8 | 9 | 9 | 8 | 7 | 6 | 6 | 5 | 5 | 3 | 3 | 3 | 2 | 2 | 2 | 3 | 5 | 5 |
| Wind Dir | W | SW | SW | S | S | S | S | S | S | S | S | S | S | S | S | SW | SW | SW | W | W | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 5 | 6 | 4 | 10 | 9 | 15 | 15 | 10 | 5 | 2 | 4 | 3 | 2 | 3 | 4 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 4 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Relative Humidity (%) | 74 | 64 | 58 | 58 | 54 | 56 | 58 | 56 | 64 | 69 | 71 | 79 | 76 | 81 | 79 | 81 | 84 | 87 | 90 | 87 | 90 | 90 | 93 | 79 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 09/29 | |||||||||||||||||||||||
| Hour (EDT) | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 |
| Temperature (°F) | 76 | 80 | 82 | 83 | 84 | 84 | 84 | 83 | 81 | 78 | 76 | 75 | 74 | 73 | 73 | 72 | 72 | 71 | 71 | 70 | 69 | 69 | 69 | 73 |
| Dewpoint (°F) | 66 | 65 | 65 | 65 | 65 | 65 | 65 | 66 | 66 | 66 | 66 | 67 | 67 | 67 | 67 | 67 | 67 | 67 | 67 | 67 | 66 | 66 | 66 | 66 |
| Heat Index (°F) | 76 | 82 | 84 | 85 | 86 | 86 | 86 | 85 | 83 | 78 | 76 | 75 | ||||||||||||
| Surface Wind (mph) | 6 | 6 | 6 | 7 | 7 | 8 | 9 | 9 | 9 | 9 | 8 | 7 | 7 | 6 | 6 | 5 | 5 | 5 | 3 | 3 | 3 | 5 | 6 | 7 |
| Wind Dir | W | W | W | SW | SW | SW | SW | S | S | S | S | S | SW | SW | SW | SW | SW | SW | SW | W | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 3 | 6 | 18 | 26 | 29 | 28 | 25 | 21 | 15 | 10 | 6 | 4 | 3 | 2 | 3 | 4 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 4 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Relative Humidity (%) | 71 | 60 | 56 | 55 | 53 | 53 | 53 | 57 | 60 | 67 | 71 | 76 | 79 | 81 | 81 | 84 | 84 | 87 | 87 | 90 | 90 | 90 | 90 | 79 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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