United States · 1991–2020 normal

Petersburg in
September.

Typical September weather in Petersburg: 28.5°C by day, 14.4°C at night, 62 mm of rain over 4.8 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high28.5°C
Typical low14.4°C
Rain62 mm
Wet days4.8

Comfort score 79 this month (October leads the year at 84). Daylight is calculated as 12 h 20 from latitude 33.87°.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 5528302
NOAA station
USC00410012 · ABERNATHY
Station distance
23.6 km from the place centre
Coverage
Good coverage · 18 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.