| Point Forecast: San Dimas CA 34.11N 117.82W (Elev. 942 ft) |
Last Update: 3:54 pm PDT Jul 26, 2024 |
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| Date | 07/26 | 07/27 | ||||||||||||||||||||||
| Hour (PDT) | 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) | 91 | 90 | 88 | 84 | 80 | 76 | 74 | 72 | 70 | 68 | 67 | 66 | 64 | 64 | 63 | 64 | 67 | 71 | 74 | 78 | 81 | 83 | 85 | 86 |
| Dewpoint (°F) | 58 | 59 | 58 | 57 | 57 | 57 | 57 | 57 | 57 | 57 | 57 | 58 | 57 | 57 | 56 | 57 | 57 | 57 | 56 | 56 | 55 | 53 | 51 | 50 |
| Heat Index (°F) | 90 | 89 | 87 | 83 | 80 | 76 | 78 | 81 | 82 | 83 | 84 | |||||||||||||
| Surface Wind (mph) | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 10 | 10 | 10 | 11 | 11 |
| Wind Dir | SW | SW | SW | SW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | SW | SW | SW | SW | SW | SW |
| Gust | 17 | 17 | 17 | |||||||||||||||||||||
| Sky Cover (%) | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| 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 (%) | 35 | 38 | 38 | 42 | 48 | 55 | 59 | 63 | 68 | 72 | 73 | 79 | 81 | 82 | 83 | 81 | 74 | 66 | 57 | 49 | 42 | 37 | 32 | 30 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/28 | |||||||||||||||||||||||
| Hour (PDT) | 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) | 85 | 84 | 82 | 79 | 74 | 71 | 68 | 66 | 65 | 63 | 62 | 61 | 60 | 59 | 59 | 61 | 63 | 66 | 70 | 74 | 77 | 80 | 82 | 83 |
| Dewpoint (°F) | 49 | 50 | 49 | 50 | 50 | 50 | 50 | 52 | 52 | 51 | 50 | 50 | 51 | 51 | 51 | 52 | 51 | 52 | 52 | 52 | 52 | 51 | 51 | 51 |
| Heat Index (°F) | 83 | 82 | 81 | 79 | 77 | 80 | 81 | 82 | ||||||||||||||||
| Surface Wind (mph) | 11 | 11 | 11 | 11 | 8 | 8 | 8 | 7 | 7 | 7 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 6 | 6 | 6 | 8 | 8 |
| Wind Dir | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | S | S | S | SSW | SSW | SSW | SW | SW |
| Gust | 17 | 17 | 17 | 17 | ||||||||||||||||||||
| Sky Cover (%) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 5 | 5 | 5 | 5 | 5 |
| 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 (%) | 30 | 32 | 33 | 37 | 44 | 49 | 53 | 62 | 66 | 66 | 66 | 69 | 74 | 77 | 77 | 74 | 68 | 62 | 55 | 48 | 43 | 38 | 35 | 34 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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