| Point Forecast: Bel Air MD 39.53N 76.34W (Elev. 106 m) |
Last Update: 7:29 am EDT Jun 20, 2024 |
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| Date | 06/20 | 06/21 | ||||||||||||||||||||||
| 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 (°C) | 27 | 28 | 29 | 29 | 30 | 30 | 31 | 30 | 29 | 28 | 27 | 25 | 24 | 22 | 22 | 22 | 21 | 21 | 20 | 20 | 20 | 21 | 23 | 26 |
| Dewpoint (°C) | 20 | 19 | 19 | 19 | 18 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 19 | 19 | 19 | 19 | 18 | 18 | 18 | 19 | 19 | 20 |
| Heat Index (°C) | 28 | 29 | 31 | 31 | 31 | 31 | 31 | 31 | 30 | 29 | 27 | 25 | 24 | 26 | ||||||||||
| Surface Wind (mph) | 5 | 6 | 7 | 7 | 7 | 8 | 8 | 8 | 7 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Wind Dir | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | SW | SW | SW | SW | SW | SW | SW | SW | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 27 | 25 | 26 | 27 | 30 | 30 | 26 | 23 | 19 | 13 | 16 | 14 | 14 | 10 | 9 | 8 | 8 | 8 | 9 | 11 | 14 | 14 | 14 | 12 |
| 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 (%) | 67 | 61 | 57 | 55 | 50 | 48 | 46 | 46 | 48 | 51 | 56 | 62 | 69 | 79 | 84 | 84 | 87 | 90 | 90 | 90 | 90 | 87 | 79 | 71 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 06/22 | |||||||||||||||||||||||
| 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 (°C) | 28 | 29 | 31 | 32 | 32 | 33 | 33 | 32 | 31 | 30 | 28 | 27 | 26 | 24 | 24 | 23 | 23 | 22 | 22 | 22 | 23 | 23 | 25 | 27 |
| Dewpoint (°C) | 20 | 21 | 21 | 20 | 19 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 21 | 21 |
| Heat Index (°C) | 29 | 32 | 33 | 34 | 34 | 34 | 34 | 34 | 33 | 32 | 30 | 28 | 26 | 24 | 24 | 25 | 29 | |||||||
| Surface Wind (mph) | 5 | 5 | 6 | 7 | 8 | 9 | 9 | 9 | 8 | 8 | 7 | 7 | 6 | 5 | 6 | 5 | 5 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Wind Dir | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | SW | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 9 | 8 | 10 | 12 | 13 | 12 | 11 | 10 | 11 | 14 | 18 | 21 | 22 | 25 | 29 | 33 | 34 | 32 | 29 | 26 | 26 | 29 | 32 | 33 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 3 | 3 | 3 | 3 | 3 | 3 | 8 | 8 | 8 | 8 | 8 | 8 | 4 | 4 | 4 | 4 | 4 | 4 | 7 | 7 |
| Relative Humidity (%) | 63 | 59 | 55 | 50 | 47 | 45 | 45 | 47 | 50 | 55 | 61 | 67 | 71 | 76 | 79 | 84 | 87 | 90 | 87 | 87 | 84 | 82 | 76 | 69 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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