United States · 1991–2020 normal
Holtville in
September.
Typical September weather in Holtville: 28.5°C by day, 17.8°C at night, 98 mm of rain over 5.5 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high28.5°C
Typical low17.8°C
Rain98 mm
Wet days5.5
Comfort score 69 this month (October leads the year at 81). Daylight is calculated as 12 h 20 from latitude 32.64°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4067862
- NOAA station
- USC00017020 · ROCKFORD 3 ESE
- Station distance
- 29.7 km from the place centre
- Coverage
- Good coverage · 17 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.