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| Point Forecast: South Plainfield NJ 40.58N 74.42W (Elev. 27 m) |
Last Update: 1:10 am EDT Jul 4, 2022 |
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| Date | 07/04 | 07/05 | ||||||||||||||||||||||
| 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 (°C) | 20 | 19 | 18 | 18 | 18 | 19 | 21 | 23 | 25 | 27 | 28 | 29 | 29 | 30 | 30 | 30 | 30 | 29 | 28 | 26 | 24 | 23 | 22 | 21 |
| Dewpoint (°C) | 11 | 11 | 10 | 9 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 13 | 13 | 14 | 14 | 14 |
| Heat Index (°C) | 25 | 27 | 27 | 28 | 28 | 29 | 29 | 29 | 29 | 28 | 27 | 26 | 24 | |||||||||||
| Surface Wind (mph) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 5 | 5 | 6 | 6 | 7 | 7 | 6 | 5 | 3 | 3 | 2 | 2 | 2 | 2 |
| Wind Dir | N | N | N | N | N | N | N | N | N | N | N | NW | W | W | W | W | W | W | W | W | SW | SW | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 6 | 5 | 5 | 7 | 7 | 9 | 10 | 10 | 10 | 15 | 12 | 11 | 9 | 12 | 12 | 13 | 13 | 10 | 12 | 14 | 15 | 24 | 30 | 28 |
| 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 (%) | 57 | 58 | 58 | 58 | 60 | 56 | 53 | 46 | 42 | 38 | 34 | 32 | 31 | 30 | 31 | 32 | 34 | 35 | 38 | 47 | 50 | 57 | 63 | 66 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/06 | |||||||||||||||||||||||
| 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 (°C) | 21 | 21 | 20 | 19 | 20 | 21 | 23 | 24 | 27 | 28 | 29 | 31 | 31 | 31 | 31 | 31 | 30 | 29 | 28 | 27 | 26 | 24 | 24 | 23 |
| Dewpoint (°C) | 14 | 14 | 14 | 14 | 15 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 19 | 20 | 20 | 19 | 19 | 20 | 21 | 21 | 22 | 22 |
| Heat Index (°C) | 24 | 27 | 29 | 30 | 31 | 32 | 32 | 33 | 33 | 32 | 31 | 29 | 28 | 26 | 24 | 24 | ||||||||
| Surface Wind (mph) | 3 | 3 | 3 | 3 | 3 | 3 | 6 | 7 | 8 | 9 | 10 | 11 | 13 | 13 | 11 | 11 | 11 | 10 | 10 | 9 | 8 | 7 | 7 | 7 |
| Wind Dir | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 29 | 29 | 27 | 51 | 48 | 45 | 67 | 71 | 69 | 67 | 69 | 74 | 79 | 81 | 83 | 84 | 87 | 91 | 92 | 89 | 86 | 84 | 86 | 89 |
| Precipitation Potential (%) | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 8 | 8 | 16 | 16 | 16 | 44 | 44 | 44 | 47 | 47 | 47 | 51 | 51 | 51 | 33 | 33 | 33 |
| Relative Humidity (%) | 68 | 68 | 70 | 73 | 73 | 73 | 68 | 64 | 56 | 51 | 48 | 45 | 45 | 47 | 50 | 53 | 55 | 57 | 61 | 67 | 74 | 82 | 87 | 90 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
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