| Point Forecast: Kahului Airport HI 20.89N 156.43W (Elev. 39 ft) |
Last Update: 4:01 pm HST Jul 13, 2025 |
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| Date | 07/13 | 07/14 | ||||||||||||||||||||||
| Hour (HST) | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 |
| Temperature (°F) | 87 | 83 | 79 | 75 | 73 | 73 | 73 | 73 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 74 | 78 | 82 | 86 | 88 | 88 | 88 | 88 |
| Dewpoint (°F) | 66 | 65 | 65 | 66 | 66 | 65 | 65 | 64 | 64 | 64 | 64 | 65 | 66 | 66 | 65 | 65 | 64 | 64 | 64 | 65 | 66 | 66 | 67 | 67 |
| Heat Index (°F) | 89 | 85 | 79 | 75 | 78 | 84 | 88 | 90 | 91 | 91 | 91 | |||||||||||||
| Surface Wind (mph) | 17 | 17 | 17 | 17 | 14 | 14 | 14 | 13 | 13 | 13 | 11 | 11 | 11 | 9 | 9 | 9 | 10 | 10 | 10 | 15 | 15 | 15 | 14 | 14 |
| Wind Dir | ENE | NE | NE | NE | ENE | ENE | ENE | NE | NE | NE | NE | NE | NE | NE | NE | NE | ENE | ENE | ENE | NE | NE | NE | NNE | NNE |
| Gust | 24 | 24 | 24 | 24 | 18 | 18 | 18 | 21 | 21 | 21 | 18 | 18 | ||||||||||||
| Sky Cover (%) | 11 | 11 | 13 | 13 | 13 | 13 | 13 | 13 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 27 | 27 | 27 | 27 |
| Precipitation Potential (%) | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 15 | 15 | 15 | 15 |
| Relative Humidity (%) | 49 | 55 | 64 | 74 | 80 | 79 | 76 | 75 | 74 | 74 | 75 | 78 | 80 | 81 | 80 | 78 | 71 | 63 | 55 | 50 | 48 | 49 | 50 | 50 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/15 | |||||||||||||||||||||||
| Hour (HST) | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 |
| Temperature (°F) | 86 | 82 | 78 | 75 | 73 | 73 | 73 | 73 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 72 | 74 | 78 | 83 | 87 | 89 | 89 | 89 | 89 |
| Dewpoint (°F) | 67 | 67 | 67 | 68 | 68 | 68 | 68 | 68 | 68 | 68 | 68 | 68 | 67 | 67 | 67 | 66 | 66 | 66 | 67 | 67 | 67 | 67 | 67 | 67 |
| Heat Index (°F) | 89 | 85 | 78 | 75 | 78 | 85 | 90 | 92 | 92 | 92 | 92 | |||||||||||||
| Surface Wind (mph) | 14 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 13 | 13 | 13 | 13 | 13 |
| Wind Dir | NNE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE | NE |
| Gust | 18 | |||||||||||||||||||||||
| Sky Cover (%) | 27 | 27 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 25 | 25 | 25 | 25 | 25 | 25 | 18 | 18 | 18 | 18 |
| Precipitation Potential (%) | 15 | 15 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 14 | 14 | 14 | 14 | 14 | 14 | 10 | 10 | 10 | 10 |
| Relative Humidity (%) | 53 | 60 | 69 | 79 | 86 | 86 | 86 | 86 | 86 | 86 | 87 | 86 | 85 | 84 | 83 | 82 | 76 | 67 | 58 | 52 | 49 | 48 | 48 | 48 |
| Rain | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
