Mexico · 1991–2020 normal

Coahuayana Viejo in
January.

Typical January weather in Coahuayana Viejo: 30.3°C by day, 15.7°C at night, 35 mm of rain over 1.2 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high30.3°C
Typical low15.7°C
Rain35 mm
Wet days1.2

Comfort score 78 this month (March leads the year at 80). Daylight is calculated as 11 h 07 from latitude 18.75°. Open-water sea temperature is 27.6°C (15 km from the place centre).

Event window

Warm sea in January

The nearest open-water NOAA OISST 1991–2020 cell averages 27.6°C in January. 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 4013679
NOAA station
MXN00006005 · CERRO DE ORTEGA
Station distance
5.2 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.

From evidence to a booked trip

Know the month.
Then plan the trip.

The climate answer for Coahuayana Viejo is independent of commercial relationships. We are building a separately labelled route to approved flight, stay and activity partners; no private inventory or unapproved affiliate feed is used today.

How travel partnerships will work