Mexico · 1991–2020 normal

Cerro de Ortega in
December.

Typical December weather in Cerro de Ortega: 30.9°C by day, 16.6°C at night, 9 mm of rain over 0.5 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high30.9°C
Typical low16.6°C
Rain9 mm
Wet days0.5

Comfort score 74 this month (March leads the year at 80). Daylight is calculated as 11 h 00 from latitude 18.75°. Open-water sea temperature is 28.2°C (17 km from the place centre).

Event window

Warm sea in December

The nearest open-water NOAA OISST 1991–2020 cell averages 28.2°C in December. 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 4014743
NOAA station
MXN00006005 · CERRO DE ORTEGA
Station distance
0.5 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.