Mexico in December

December25°C average high

December is cooler than the yearly average, which can make sightseeing feel gentler than in hotter months.

Warmest monthsApril to August

This stretch sets the upper range for average daytime heat.

December20mm average rain

December is one of Mexico's driest months, making outdoor days easier to plan than in wetter parts of the year.

Driest monthsJanuary to May and November to December

This is the drier part of the year, when outdoor plans usually need less weather flexibility.

December6.3 hours average sun

December is below Mexico's yearly sunshine average, so bright-day planning is less reliable than in peak months.

Brightest monthsFebruary to July and November

This stretch has the strongest sunshine in the monthly averages.

December8°C average sea

December is one of the coolest sea months, so the water may feel fresher than in peak months.

Warmest seaMay to July

Sea temperatures are usually near 12°C in this stretch, so swimming comfort is at its strongest.

December62 weather score

December sits close to Mexico's yearly weather-score average, giving a typical overall read on the month.

Best weather monthsFebruary to May and November

These months have the strongest weather score in the monthly averages.