| Point Forecast: San Francisco International Airport CA 37.62N 122.37W (Elev. 1 m) |
Last Update: 8:43 am PDT Jul 3, 2024 |
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| Date | 07/03 | 07/04 | ||||||||||||||||||||||
| 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 (°C) | 24 | 27 | 27 | 28 | 29 | 28 | 27 | 26 | 23 | 21 | 19 | 19 | 18 | 18 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 18 | 20 | 22 |
| Dewpoint (°C) | 14 | 14 | 13 | 13 | 14 | 13 | 12 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 12 | 11 | 12 | 12 | 12 | 13 | 14 |
| Heat Index (°C) | 24 | 27 | 27 | 28 | 28 | 28 | 27 | 26 | ||||||||||||||||
| Surface Wind (mph) | 5 | 6 | 7 | 9 | 10 | 11 | 11 | 10 | 9 | 8 | 7 | 6 | 6 | 6 | 5 | 5 | 5 | 3 | 3 | 3 | 2 | 2 | 3 | 5 |
| Wind Dir | NNW | NW | NW | WNW | WNW | W | W | W | W | W | W | W | W | WSW | NW | WNW | WNW | WNW | W | W | WSW | WSW | WSW | WSW |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 6 | 3 | 1 | 1 | 1 | 2 | 1 | 1 | 0 | 3 | 2 | 6 | 5 | 5 | 6 | 11 | 9 | 13 | 15 | 28 | 13 | 22 | 14 | 11 |
| 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 (%) | 52 | 46 | 42 | 40 | 40 | 40 | 40 | 46 | 50 | 54 | 61 | 63 | 66 | 68 | 71 | 74 | 74 | 76 | 77 | 76 | 75 | 70 | 66 | 63 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 07/05 | |||||||||||||||||||||||
| 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 (°C) | 23 | 24 | 26 | 27 | 28 | 28 | 28 | 26 | 24 | 22 | 21 | 19 | 18 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 18 | 19 | 22 |
| Dewpoint (°C) | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 12 | 12 | 13 | 13 | 14 |
| Heat Index (°C) | 24 | 26 | 27 | 28 | 28 | 27 | 27 | 24 | ||||||||||||||||
| Surface Wind (mph) | 6 | 7 | 7 | 8 | 9 | 10 | 11 | 10 | 9 | 7 | 6 | 5 | 5 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 |
| Wind Dir | W | W | W | W | W | W | W | W | W | W | W | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | W | W | W | W |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 7 | 5 | 3 | 1 | 1 | 2 | 2 | 4 | 7 | 9 | 9 | 9 | 9 | 12 | 16 | 19 | 19 | 19 | 19 | 18 | 16 | 15 | 13 | 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 (%) | 59 | 54 | 48 | 44 | 42 | 42 | 43 | 46 | 51 | 56 | 61 | 65 | 69 | 72 | 74 | 76 | 76 | 76 | 75 | 75 | 75 | 73 | 68 | 62 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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