Mexico · 1991–2020 normal
Sontecomapan in
September.
Typical September weather in Sontecomapan: 30.4°C by day, 21.7°C at night, 652 mm of rain over 17.7 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high30.4°C
Typical low21.7°C
Rain652 mm
Wet days17.7
Comfort score 5 this month (February leads the year at 77). Daylight is calculated as 12 h 13 from latitude 18.50°. Open-water sea temperature is 29.4°C (17 km from the place centre).
Event window
Warm sea in September
The nearest open-water NOAA OISST 1991–2020 cell averages 29.4°C in September. A sheltered bay can run warmer than that open-water cell.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 3516534
- NOAA station
- MXN00030294 · SONTECOMAPAN
- Station distance
- 0.4 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.