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| Point Forecast: Irmo SC 34.1N 81.2W (Elev. 109 m) |
Last Update: 4:45 am EDT Jul 10, 2020 |
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| Date | 07/10 | 07/11 | ||||||||||||||||||||||
| Hour (EDT) | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 |
| Temperature (°C) | 23 | 23 | 24 | 25 | 27 | 29 | 31 | 32 | 33 | 34 | 34 | 35 | 34 | 35 | 34 | 33 | 30 | 28 | 27 | 26 | 24 | 23 | 23 | 23 |
| Dewpoint (°C) | 23 | 23 | 23 | 22 | 22 | 23 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 |
| Heat Index (°C) | 24 | 25 | 29 | 32 | 35 | 36 | 38 | 38 | 39 | 40 | 38 | 40 | 39 | 38 | 34 | 32 | 29 | 26 | 24 | |||||
| Surface Wind (mph) | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 5 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 3 | 3 | 5 | 3 | 3 | 3 |
| Wind Dir | NW | NW | NW | NW | NW | NW | W | W | W | W | W | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 37 | 44 | 44 | 41 | 40 | 36 | 32 | 34 | 36 | 34 | 35 | 35 | 35 | 40 | 42 | 52 | 58 | 49 | 53 | 47 | 38 | 32 | 30 | 31 |
| Precipitation Potential (%) | 6 | 7 | 8 | 9 | 9 | 11 | 13 | 14 | 15 | 21 | 24 | 27 | 29 | 31 | 33 | 35 | 37 | 35 | 32 | 29 | 22 | 15 | 9 | 9 |
| Relative Humidity (%) | 97 | 97 | 94 | 85 | 74 | 70 | 59 | 56 | 52 | 51 | 49 | 48 | 47 | 48 | 51 | 56 | 65 | 72 | 79 | 82 | 94 | 100 | 100 | 97 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | -- | -- |
| Date | 07/12 | |||||||||||||||||||||||
| Hour (EDT) | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 |
| Temperature (°C) | 23 | 23 | 24 | 24 | 26 | 28 | 29 | 31 | 32 | 33 | 34 | 34 | 34 | 33 | 32 | 31 | 29 | 28 | 27 | 26 | 25 | 24 | 24 | 24 |
| Dewpoint (°C) | 23 | 23 | 22 | 23 | 23 | 22 | 22 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
| Heat Index (°C) | 24 | 24 | 26 | 31 | 32 | 33 | 34 | 36 | 36 | 36 | 36 | 35 | 34 | 33 | 32 | 29 | 28 | 26 | 25 | 24 | 24 | 24 | ||
| Surface Wind (mph) | 3 | 3 | 3 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Wind Dir | W | W | NW | NW | NW | NW | NW | NW | W | W | W | W | W | W | W | W | W | W | W | W | W | NW | NW | NW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 33 | 33 | 32 | 22 | 24 | 25 | 25 | 26 | 26 | 26 | 27 | 25 | 23 | 22 | 20 | 18 | 18 | 18 | 18 | 16 | 13 | 11 | 12 | 12 |
| Precipitation Potential (%) | 8 | 8 | 8 | 8 | 7 | 6 | 6 | 8 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 8 | 8 | 8 | 8 | 8 | 8 | 2 | 2 | 2 |
| Relative Humidity (%) | 100 | 97 | 87 | 90 | 82 | 72 | 63 | 57 | 52 | 46 | 44 | 44 | 44 | 47 | 52 | 54 | 59 | 65 | 69 | 74 | 76 | 79 | 82 | 82 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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