Is Santa Teresa hot in December?
Days are typically hot at 33.7°C, while nights average 20.2°C.
Mexico · 1991–2020 normal
Santa Teresa in
December.
Typical December weather in Santa Teresa: 33.7°C by day, 20.2°C at night, 16 mm of rain over 1.2 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high33.7°C
Typical low20.2°C
Rain16 mm
Wet days1.2
In the year-round weather comparison, December scores 59 out of 100, the highest of the year. Daylight is calculated as 11 h 16 from latitude 14.72°. Open-water sea temperature is 29.1°C (25 km from the place centre).
December at a glance
What is Santa Teresa like in December?
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Does it rain much?
The measured monthly average is 16 mm across about 1 wet days.
How much daylight is there?
There are about 11 h 16 between sunrise and sunset at mid-month, calculated from the place latitude.
Is December a good time to visit?
December is the strongest month in our year-round weather comparison.
Event window
Warm sea in December
The nearest open-water NOAA OISST 1991–2020 cell averages 29.1°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 8902501
- NOAA station
- MXN00007068 · FRONTERA HIDALGO
- Station distance
- 4.8 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.
Next step
Choose your month.
Then plan the details.
The weather comparison for Santa Teresa is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
How travel partnerships will work