Is Santa Mónica hot in March?
Days are typically hot at 34.7°C, while nights average 21.5°C.
Mexico · 1991–2020 normal
Typical March weather in Santa Mónica: 34.7°C by day, 21.5°C at night, 16 mm of rain over 1.2 wet days. These are measured 1991–2020 station normals, not a forecast.
In the year-round weather comparison, March scores 53 out of 100 (December leads the year at 59). Daylight is calculated as 12 h 01 from latitude 14.72°. Open-water sea temperature is 28.8°C (25 km from the place centre).
March at a glance
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Days are typically hot at 34.7°C, while nights average 21.5°C.
The measured monthly average is 16 mm across about 1 wet days.
There are about 12 h 01 between sunrise and sunset at mid-month, calculated from the place latitude.
March ranks 5 of 12 in our weather comparison; December ranks first.
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The nearest open-water NOAA OISST 1991–2020 cell averages 28.8°C in March. A sheltered bay can run warmer than that open-water cell.
The evidence behind this page
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The weather comparison for Santa Mónica 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.
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