Weather San Jose long-term weather forecast
Long-term weather forecast for San Jose for ten days.
Wednesday, Sep 10
81 / 57°F
| 0.00 in | 1 mph |
| 61 °F | 63 °F | 5 am | |
| 73 °F | 73 °F | 11 am | |
| 81 °F | 79 °F | 5 pm | |
| 64 °F | 64 °F | 11 pm |
sunrise 6:45 am
sunset 7:22 pm
HOURLY
sunset 7:22 pm
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Weather forecast San Jose, California, USA extended forecast
| Time | State Temp. Feels like | Precip. | Wind | Pressure | Humidity | Dew | total |
Fog | Low |
Middle |
High |
||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wednesday 09/10/2025 |
|||||||||||||
| 5 AM
8 AM
| cloudy | 61 °F 63 °F |
0.0 in | 4 fps 2 mph southeast |
29.9 in | 84 % | 55 °F | 85 % | 0% | 85% | 0% | 0% | |
| 11 AM
2 PM
| clear | 73 °F 75 °F |
0.0 in | 2 fps 1 mph northeast |
29.9 in | 51 % | 54 °F | 5 % | 0% | 5% | 0% | 0% | |
| 5 PM
8 PM
| clear | 81 °F 81 °F |
0.0 in | 14 fps 10 mph north-northwest |
29.9 in | 40 % | 54 °F | 1 % | 0% | 0% | 1% | 0% | |
| 11 PM
2 AM
| clear | 64 °F 66 °F |
0.0 in | 5 fps 3 mph north-northwest |
29.9 in | 77 % | 55 °F | 0 % | 0% | 0% | 0% | 0% | |
Thursday 09/11/2025 |
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| 5 AM
8 AM
| clear | 59 °F 61 °F |
0.0 in | 2 fps 1 mph south-southwest |
29.9 in | 92 % | 55 °F | 9 % | 0% | 9% | 0% | 0% | |
| 11 AM
2 PM
| clear | 73 °F 75 °F |
0.0 in | 4 fps 3 mph north |
30.0 in | 52 % | 54 °F | 0 % | 0% | 0% | 0% | 0% | |
| 5 PM
8 PM
| clear | 81 °F 81 °F |
0.0 in | 14 fps 9 mph north-northwest |
29.9 in | 39 % | 54 °F | 0 % | 0% | 0% | 0% | 0% | |
| 11 PM
2 AM
| clear | 64 °F 64 °F |
0.0 in | 4 fps 3 mph north-northwest |
30.0 in | 69 % | 54 °F | 0 % | 0% | 0% | 0% | 0% | |
San Jose, California, USA - information
State: California, USAGPS coordinates: 37.3394; -121.8950
Time zone: America / Los Angeles
time difference in hours with time in NY is -9 hours
Population: 1 026 908
Altitude: 85 ft
The administrative part:
- California, Sacramento
- Santa Clara County, Santa Clara
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Data source
Weather forecast for San José is supplied by MET Norway Norwegian Meteorological Institute and the NRK.Feels like
To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.Weather with Meteobox for your website
Long-term statistical averages
| average | min. | max. | precipit… days |
|
|---|---|---|---|---|
| January | 49 °F | 42 °F | 56 °F | 8 |
| February | 52 °F | 45 °F | 59 °F | 7 |
| March | 53 °F | 46 °F | 61 °F | 8 |
| April | 56 °F | 47 °F | 64 °F | 4 |
| May | 58 °F | 50 °F | 67 °F | 1 |
| June | 62 °F | 53 °F | 70 °F | |
| July | 63 °F | 54 °F | 72 °F | |
| August | 64 °F | 55 °F | 72 °F | |
| September | 65 °F | 55 °F | 74 °F | |
| October | 61 °F | 52 °F | 70 °F | 2 |
| November | 55 °F | 47 °F | 62 °F | 6 |
| December | 49 °F | 43 °F | 56 °F | 7 |
Astronomical information San Jose
data are always in the local timeSun and light
Sept. 10, 2025
| Sunrise: | Sunset: |
| 6:45 am | 7:22 pm |
| Noon: | Length of day: |
| 1:04 pm | 12:36 |
| Start of civil twilight*: | End of civil twilight*: |
| 6:18 am | 7:49 pm |
| Start of nautical twilight*: | End of nautical twilight*: |
| 5:48 am | 8:19 pm |
| Start of astronomical twilight*: | End of astronomical twilight*: |
| 5:16 am | 8:51 pm |
| * What is Twilight? | |
Moon and moon phases
| Moonrise: | Moonset: |
| 09/09/2025 8:27 pm | 09/10/2025 10:10 am |
| Next new moon: | Next full moon: |
| 09/21/2025 | 10/06/2025 |
