United States · 1991–2020 normal
Mountain View in
September.
Typical September weather in Mountain View: 21.9°C by day, 4.2°C at night, 32 mm of rain over 5.2 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high21.9°C
Typical low4.2°C
Rain32 mm
Wet days5.2
Comfort score 72 this month (June leads the year at 79). Daylight is calculated as 12 h 25 from latitude 41.27°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5832901
- NOAA station
- USC00486555 · MTN VIEW
- Station distance
- 0.4 km from the place centre
- Coverage
- Strong coverage · 27 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.