Mexico · 1991–2020 normal

San José de Bácum in
September.

Typical September weather in San José de Bácum: 37.4°C by day, 23.3°C at night, 78 mm of rain over 4.5 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high37.4°C
Typical low23.3°C
Rain78 mm
Wet days4.5

Comfort score 34 this month (January leads the year at 87). Daylight is calculated as 12 h 17 from latitude 27.51°. Open-water sea temperature is 30.0°C (43 km from the place centre).

Event window

Warm sea in September

The nearest open-water NOAA OISST 1991–2020 cell averages 30.0°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 3986396
NOAA station
MXN00026304 · VALLE DE YAQUI KM. 068
Station distance
13.1 km from the place centre
Coverage
Good coverage · 20 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.