Mexico · 1991–2020 normal

Colonia San Francisco in
September.

Typical September weather in Colonia San Francisco: 27°C by day, 11.9°C at night, 225 mm of rain over 15.5 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high27°C
Typical low11.9°C
Rain225 mm
Wet days15.5

Comfort score 47 this month (January leads the year at 81). Daylight is calculated as 12 h 13 from latitude 18.90°.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 8859937
NOAA station
MXN00017001 · ATLATLAHUACAN
Station distance
4.4 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.