| Point Forecast: San Jose International Airport CA 37.38N 121.91W (Elev. 56 ft) |
Last Update: 2:38 pm PDT May 5, 2024 |
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| Date | 05/05 | 05/06 | ||||||||||||||||||||||
| Hour (PDT) | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| Temperature (°F) | 60 | 58 | 54 | 51 | 50 | 48 | 47 | 46 | 45 | 44 | 42 | 43 | 43 | 44 | 48 | 52 | 56 | 59 | 62 | 65 | 66 | 66 | 67 | 65 |
| Dewpoint (°F) | 40 | 40 | 41 | 42 | 42 | 42 | 42 | 41 | 40 | 41 | 40 | 40 | 41 | 41 | 43 | 45 | 45 | 45 | 45 | 46 | 46 | 46 | 49 | 48 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 14 | 11 | 10 | 9 | 7 | 6 | 5 | 5 | 3 | 3 | 2 | 3 | 3 | 2 | 3 | 5 | 7 | 9 | 10 | 10 | 11 | 13 | 14 | 14 |
| Wind Dir | NW | NW | NW | NNW | NNW | NNW | N | NNE | E | S | SW | E | S | SSW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW |
| Gust | 20 | 18 | 18 | 21 | 21 | |||||||||||||||||||
| Sky Cover (%) | 2 | 2 | 2 | 4 | 11 | 8 | 12 | 19 | 26 | 24 | 29 | 24 | 23 | 26 | 25 | 14 | 14 | 22 | 14 | 28 | 36 | 23 | 20 | 25 |
| 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 (%) | 48 | 52 | 62 | 69 | 74 | 77 | 81 | 83 | 85 | 89 | 91 | 90 | 92 | 89 | 83 | 76 | 66 | 60 | 54 | 50 | 48 | 49 | 52 | 54 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Date | 05/07 | |||||||||||||||||||||||
| Hour (PDT) | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| Temperature (°F) | 64 | 62 | 58 | 56 | 55 | 55 | 54 | 53 | 52 | 51 | 50 | 49 | 49 | 50 | 52 | 54 | 58 | 62 | 65 | 68 | 69 | 71 | 71 | 70 |
| Dewpoint (°F) | 49 | 50 | 49 | 50 | 50 | 50 | 50 | 50 | 49 | 48 | 47 | 46 | 46 | 46 | 46 | 47 | 47 | 47 | 47 | 47 | 47 | 46 | 46 | 46 |
| Heat Index (°F) | ||||||||||||||||||||||||
| Surface Wind (mph) | 13 | 13 | 10 | 10 | 9 | 8 | 8 | 8 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 9 | 9 | 9 | 13 | 13 | 13 | 15 |
| Wind Dir | NW | NW | NW | NNW | NNW | NW | NW | NW | NW | NW | NW | WNW | WNW | WNW | NW | NW | NW | NNW | NNW | NNW | NW | NW | NW | NW |
| Gust | 20 | 18 | 18 | 18 | 22 | |||||||||||||||||||
| Sky Cover (%) | 13 | 11 | 29 | 43 | 53 | 62 | 62 | 62 | 60 | 60 | 60 | 50 | 50 | 50 | 31 | 31 | 31 | 18 | 18 | 18 | 3 | 3 | 3 | 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 (%) | 57 | 64 | 73 | 80 | 83 | 85 | 87 | 88 | 89 | 90 | 90 | 89 | 88 | 86 | 82 | 75 | 67 | 59 | 52 | 48 | 44 | 42 | 41 | 43 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
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