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| Point Forecast: San Bernardino CA 34.14N 117.3W (Elev. 1191 ft) |
Last Update: 2:40 am PDT Aug 3, 2020 |
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| Date | 08/03 | 08/04 | ||||||||||||||||||||||
| Hour (PDT) | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 |
| Temperature (°F) | 86 | 91 | 96 | 98 | 98 | 98 | 95 | 92 | 88 | 85 | 82 | 79 | 76 | 75 | 74 | 73 | 72 | 71 | 70 | 69 | 69 | 71 | 74 | 79 |
| Dewpoint (°F) | 51 | 50 | 49 | 49 | 50 | 52 | 54 | 55 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 56 | 55 | 55 | 56 | 57 | 57 | 56 | 55 |
| Heat Index (°F) | 84 | 88 | 92 | 95 | 95 | 95 | 93 | 90 | 87 | 84 | 81 | 79 | 77 | 75 | 79 | |||||||||
| Surface Wind (mph) | 3 | 3 | 5 | 7 | 8 | 8 | 9 | 8 | 8 | 5 | 5 | 3 | 2 | 2 | 2 | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 2 |
| Wind Dir | SW | SW | SW | SW | SW | SW | SW | W | W | SW | SW | S | S | S | S | S | S | S | SE | SE | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 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 | 24 | 20 | 19 | 20 | 22 | 26 | 29 | 33 | 38 | 42 | 46 | 50 | 52 | 54 | 55 | 56 | 58 | 60 | 63 | 65 | 62 | 54 | 44 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 08/05 | |||||||||||||||||||||||
| Hour (PDT) | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 |
| Temperature (°F) | 84 | 88 | 92 | 94 | 94 | 94 | 92 | 89 | 85 | 81 | 77 | 73 | 71 | 69 | 68 | 67 | 66 | 65 | 64 | 64 | 64 | 65 | 68 | 71 |
| Dewpoint (°F) | 54 | 52 | 51 | 50 | 50 | 51 | 52 | 54 | 55 | 56 | 57 | 58 | 58 | 58 | 58 | 58 | 58 | 58 | 57 | 58 | 58 | 58 | 57 | 55 |
| Heat Index (°F) | 82 | 86 | 89 | 91 | 91 | 91 | 89 | 87 | 84 | 81 | 77 | |||||||||||||
| Surface Wind (mph) | 2 | 5 | 6 | 7 | 8 | 9 | 9 | 8 | 7 | 5 | 3 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 |
| Wind Dir | S | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SW | S | S | S | S | S | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| 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 (%) | 36 | 29 | 24 | 22 | 22 | 23 | 26 | 30 | 36 | 43 | 51 | 58 | 65 | 70 | 72 | 74 | 75 | 76 | 77 | 80 | 81 | 78 | 69 | 57 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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