United States · 1991–2020 normal
Summit in
September.
Typical September weather in Summit: 35.3°C by day, 21°C at night, 33 mm of rain over 3.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high35.3°C
Typical low21°C
Rain33 mm
Wet days3.3
Comfort score 52 this month (November leads the year at 88). Daylight is calculated as 12 h 19 from latitude 32.07°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5316172
- NOAA station
- USW00023160 · TUCSON INTL AP
- Station distance
- 7.2 km from the place centre
- Coverage
- Strong coverage · 30 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.