United States · 1991–2020 normal
Clayton in
September.
Typical September weather in Clayton: 27.8°C by day, 16.6°C at night, 156 mm of rain over 7.7 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high27.8°C
Typical low16.6°C
Rain156 mm
Wet days7.7
Comfort score 63 this month (May leads the year at 76). Daylight is calculated as 12 h 22 from latitude 35.65°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4460943
- NOAA station
- USC00311820 · CLAYTON WTP
- Station distance
- 1.3 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.