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| Point Forecast: Boston MA 42.36N 71.07W (Elev. 13 ft) |
Last Update: 10:30 pm EDT Aug 12, 2022 |
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| Date | 08/13 | 08/14 | ||||||||||||||||||||||
| Hour (EDT) | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 |
| Temperature (°F) | 66 | 64 | 64 | 63 | 63 | 63 | 64 | 66 | 69 | 71 | 73 | 74 | 75 | 74 | 74 | 73 | 72 | 71 | 70 | 69 | 68 | 67 | 66 | 65 |
| Dewpoint (°F) | 53 | 53 | 53 | 52 | 52 | 52 | 52 | 53 | 53 | 53 | 52 | 52 | 53 | 53 | 53 | 53 | 54 | 55 | 55 | 55 | 56 | 56 | 56 | 56 |
| Heat Index (°F) | 75 | |||||||||||||||||||||||
| Surface Wind (mph) | 8 | 8 | 7 | 7 | 8 | 8 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 5 | 3 | 3 | 2 | 2 | 2 | 3 |
| Wind Dir | N | N | N | N | N | N | N | N | N | NE | NE | NE | E | E | E | E | E | E | E | SE | S | S | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 85 | 87 | 89 | 91 | 90 | 89 | 88 | 76 | 65 | 54 | 47 | 40 | 33 | 30 | 26 | 23 | 28 | 33 | 37 | 32 | 26 | 20 | 22 | 24 |
| Precipitation Potential (%) | 11 | 11 | 11 | 10 | 8 | 5 | 3 | 6 | 10 | 14 | 11 | 7 | 4 | 4 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Relative Humidity (%) | 65 | 67 | 67 | 67 | 67 | 67 | 65 | 63 | 57 | 53 | 48 | 46 | 46 | 48 | 48 | 49 | 53 | 57 | 59 | 61 | 65 | 68 | 70 | 73 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 08/15 | |||||||||||||||||||||||
| Hour (EDT) | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 |
| Temperature (°F) | 64 | 63 | 63 | 62 | 63 | 64 | 67 | 70 | 73 | 76 | 78 | 79 | 80 | 80 | 80 | 79 | 77 | 75 | 73 | 72 | 71 | 70 | 70 | 69 |
| Dewpoint (°F) | 56 | 56 | 55 | 54 | 53 | 53 | 53 | 53 | 52 | 56 | 55 | 55 | 55 | 55 | 56 | 56 | 57 | 58 | 58 | 59 | 59 | 60 | 60 | 60 |
| Heat Index (°F) | 76 | 78 | 79 | 80 | 80 | 80 | 79 | 77 | 75 | |||||||||||||||
| Surface Wind (mph) | 3 | 3 | 3 | 3 | 3 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 7 | 7 | 8 | 8 | 7 | 7 | 6 | 5 | 5 | 3 | 3 | 2 |
| Wind Dir | W | W | W | W | NW | NW | NW | NW | NW | N | N | E | E | E | SE | SE | SE | SE | SE | SE | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 26 | 23 | 20 | 17 | 15 | 12 | 10 | 9 | 7 | 6 | 13 | 20 | 27 | 29 | 31 | 34 | 35 | 37 | 38 | 38 | 39 | 39 | 43 | 47 |
| Precipitation Potential (%) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 2 | 2 | 3 | 3 | 4 | 3 | 2 | 1 | 2 | 2 | 2 | 2 | 1 |
| Relative Humidity (%) | 75 | 78 | 75 | 75 | 70 | 67 | 61 | 64 | 55 | 50 | 45 | 43 | 42 | 42 | 44 | 45 | 50 | 55 | 59 | 65 | 67 | 71 | 72 | 73 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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