Chetumal Weather in December

In Chetumal, December brings high daytime temperatures around 29°C (84°F), with nights cooling to 22°C (72°F). Expect quite a bit of rainfall this month.

Rainfall in Chetumal in December

Typically, about 8 days will experience rainfall, with an average of 64 mm (2.5 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Chetumal in December

Chetumal has perfect weather in December, with days reaching 29°C (84°F) and nights cooling to 22°C (72°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights remain mild at 22°C (72°F), making evenings a pleasant time to be outdoors.

Sunshine in Chetumal in December

With approximately 206 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

If you're a fan of comfortable temperatures and drier conditions, December is a great time to visit.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Mexico, check out our Chetumal's climate page.

Chetumal Temperature in December

Min Temperature 22°C (72°F)  

Max Temperature 29°C (84°F)  

Chance of Rain 28%  

Precipitation 64 mm (2.5 in)  

Rainy days 8 days  

Humidity 80%  

Sunshine 206 hours  

Percentage Sunshine  

What to Wear in Chetumal in December

Warm temperatures in December make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Rain gear is recommended, you can expect wet weather on multiple days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Chetumal in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

9/10

Cycling

8/10

Walking

8/10

Camping

8/10

Outdoor sports

8/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Mexico, check out our Chetumal's climate page.

More climate data for Chetumal

Temperature Rainfall Sunshine Humidity

See the full Chetumal climate overview or explore weather in Mexico.