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| Point Forecast: 3 Miles WSW Betterton MD 39.35N 76.11W (Elev. 49 ft) |
Last Update: 7:11 pm EDT May 21, 2022 |
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| Date | 05/21 | 05/22 | ||||||||||||||||||||||
| Hour (EDT) | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| Temperature (°F) | 78 | 77 | 76 | 75 | 75 | 74 | 73 | 73 | 72 | 74 | 76 | 77 | 79 | 80 | 81 | 82 | 84 | 86 | 88 | 85 | 83 | 79 | 76 | 74 |
| Dewpoint (°F) | 68 | 69 | 68 | 68 | 69 | 69 | 69 | 69 | 69 | 69 | 70 | 70 | 70 | 71 | 71 | 71 | 71 | 71 | 71 | 70 | 70 | 70 | 68 | 68 |
| Heat Index (°F) | 78 | 77 | 76 | 75 | 75 | 76 | 77 | 79 | 83 | 85 | 86 | 89 | 91 | 94 | 90 | 87 | 79 | 76 | ||||||
| Surface Wind (mph) | 8 | 8 | 8 | 9 | 8 | 7 | 7 | 6 | 6 | 7 | 9 | 10 | 10 | 11 | 10 | 10 | 10 | 10 | 11 | 11 | 9 | 7 | 6 | 6 |
| Wind Dir | S | S | S | SW | S | S | S | S | S | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 20 | 28 | 32 | 35 | 35 | 40 | 37 | 36 | 34 | 35 | 35 | 33 | 34 | 37 | 37 | 36 | 37 | 53 | 74 | 94 | 94 | 94 | 80 | 82 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 6 | 9 | 13 | 33 | 54 | 74 | 74 | 74 | 41 | 41 |
| Relative Humidity (%) | 71 | 76 | 76 | 79 | 82 | 84 | 87 | 87 | 90 | 84 | 82 | 79 | 74 | 74 | 72 | 69 | 65 | 61 | 57 | 61 | 65 | 74 | 76 | 82 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Lkly | Lkly | Lkly | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Lkly | Lkly | Lkly | Chc | Chc |
| Date | 05/23 | |||||||||||||||||||||||
| Hour (EDT) | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| Temperature (°F) | 73 | 72 | 71 | 70 | 69 | 67 | 66 | 64 | 64 | 64 | 64 | 65 | 65 | 66 | 67 | 68 | 69 | 69 | 70 | 70 | 69 | 69 | 68 | 66 |
| Dewpoint (°F) | 67 | 67 | 65 | 64 | 62 | 60 | 58 | 56 | 54 | 53 | 51 | 51 | 51 | 51 | 51 | 51 | 51 | 51 | 52 | 52 | 52 | 52 | 52 | 52 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 6 | 7 | 8 | 10 | 11 | 11 | 11 | 11 | 13 | 14 | 14 | 13 | 11 | 10 | 10 | 9 | 9 | 8 | 8 | 7 | 7 | 6 | 6 | 6 |
| Wind Dir | W | NW | NW | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N | N |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 81 | 69 | 54 | 65 | 76 | 72 | 69 | 65 | 65 | 65 | 65 | 65 | 65 | 65 | 67 | 68 | 70 | 70 | 69 | 69 | 71 | 73 | 75 | 77 |
| Precipitation Potential (%) | 41 | 41 | 41 | 41 | 6 | 6 | 6 | 6 | 6 | 6 | 9 | 9 | 9 | 9 | 9 | 9 | 16 | 16 | 16 | 16 | 16 | 16 | 22 | 22 |
| Relative Humidity (%) | 81 | 84 | 81 | 81 | 78 | 78 | 75 | 75 | 70 | 67 | 63 | 60 | 60 | 58 | 56 | 54 | 53 | 53 | 53 | 53 | 55 | 55 | 57 | 61 |
| Rain | Chc | Chc | Chc | Chc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc |
| Thunder | Chc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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