United States · 1991–2020 normal
Mammoth Lakes in
September.
Typical September weather in Mammoth Lakes: 21.6°C by day, 4.1°C at night, 9 mm of rain over 1.6 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high21.6°C
Typical low4.1°C
Rain9 mm
Wet days1.6
Comfort score 73 this month (July leads the year at 84). Daylight is calculated as 12 h 23 from latitude 37.65°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5370006
- NOAA station
- USC00045280 · MAMMOTH LAKES RS
- Station distance
- 0.9 km from the place centre
- Coverage
- Good coverage · 22 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.