| Point Forecast: Hilo International Airport HI 19.72N 155.09W (Elev. 95 ft) |
Last Update: 6:03 am HST May 28, 2024 |
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| Date | 05/28 | 05/29 | ||||||||||||||||||||||
| Hour (HST) | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 |
| Temperature (°F) | 82 | 82 | 82 | 82 | 80 | 76 | 72 | 69 | 67 | 67 | 67 | 67 | 66 | 66 | 66 | 66 | 66 | 66 | 66 | 66 | 68 | 72 | 76 | 80 |
| Dewpoint (°F) | 61 | 61 | 62 | 63 | 63 | 64 | 64 | 64 | 65 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 64 | 63 | 63 | 64 | 63 | 63 | 64 |
| Heat Index (°F) | 83 | 83 | 83 | 83 | 81 | 76 | 76 | 82 | ||||||||||||||||
| Surface Wind (mph) | 7 | 7 | 5 | 5 | 5 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 5 | 5 | 5 | 8 |
| Wind Dir | E | E | E | E | E | E | E | E | SW | SW | SW | SW | SW | SW | SW | SW | SW | SSW | SSW | SSW | SE | SE | SE | E |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 69 | 69 | 69 | 69 | 69 | 69 | 80 | 80 | 80 | 80 | 80 | 80 | 78 | 78 | 78 | 78 | 78 | 78 | 71 | 71 | 71 | 71 | 71 | 71 |
| Precipitation Potential (%) | 30 | 30 | 30 | 30 | 30 | 30 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 |
| Relative Humidity (%) | 49 | 49 | 51 | 53 | 56 | 66 | 76 | 84 | 93 | 90 | 90 | 90 | 93 | 93 | 93 | 93 | 93 | 93 | 90 | 90 | 87 | 73 | 64 | 58 |
| Rain | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 05/30 | |||||||||||||||||||||||
| Hour (HST) | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 |
| Temperature (°F) | 82 | 82 | 82 | 82 | 80 | 76 | 72 | 69 | 67 | 67 | 67 | 67 | 66 | 66 | 66 | 66 | 66 | 66 | 66 | 66 | 68 | 72 | 76 | 80 |
| Dewpoint (°F) | 64 | 64 | 65 | 65 | 65 | 65 | 64 | 64 | 64 | 63 | 63 | 63 | 63 | 63 | 63 | 62 | 62 | 62 | 61 | 61 | 61 | 61 | 62 | 63 |
| Heat Index (°F) | 83 | 83 | 84 | 84 | 82 | 76 | 76 | 81 | ||||||||||||||||
| Surface Wind (mph) | 8 | 8 | 9 | 9 | 9 | 7 | 7 | 7 | 7 | 7 | 7 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 9 |
| Wind Dir | E | E | E | E | E | E | E | E | E | E | E | SSW | SSW | SSW | SSW | SSW | SSW | ENE | ENE | ENE | ENE | ENE | ENE | ENE |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 64 | 64 | 64 | 64 | 64 | 64 | 67 | 67 | 67 | 67 | 67 | 67 | 68 | 68 | 68 | 68 | 68 | 68 | 72 | 72 | 72 | 72 | 72 | 72 |
| Precipitation Potential (%) | 30 | 30 | 30 | 30 | 30 | 30 | 24 | 24 | 24 | 24 | 24 | 24 | 29 | 29 | 29 | 29 | 29 | 29 | 25 | 25 | 25 | 25 | 25 | 25 |
| Relative Humidity (%) | 55 | 55 | 56 | 56 | 60 | 69 | 76 | 84 | 90 | 87 | 87 | 87 | 90 | 90 | 90 | 87 | 87 | 87 | 84 | 84 | 78 | 68 | 62 | 56 |
| Rain | Chc | Chc | Chc | Chc | Chc | Chc | SChc | SChc | SChc | SChc | SChc | SChc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc | Chc |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
