Isla Mujeres Weather in December

Isla Mujeres in December sees high temperatures, with highs around 27°C (81°F) and overnight lows of 24°C (75°F). Rainfall is fairly high at around 72 mm (2.8 in) on average, so pack waterproofs just in case.

Rainfall in Isla Mujeres in December

Based on our climate data of the past 30 years, about 7 days of rain are anticipated, with 72 mm (2.8 in) on average. Showers tend to be short but heavy rather than persistent drizzle. When it rains, it usually means it, but it doesn't last long.

Temperature in Isla Mujeres in December

Isla Mujeres in December is worth a visit. The temperature is excellent, with 27°C (81°F) during the day and 24°C (75°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. Nights are warm at 24°C (75°F). It's worth making sure your accommodation has decent ventilation or air conditioning.

Sunshine in Isla Mujeres in December

The city usually sees around 217 hours of sunlight, indicating many sunny days , a great month for sightseeing.

Average water temperature in December

The water is 27°C (81°F) this month, warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.

If you're inclined towards comfortable temperatures and drier conditions, December is a good time to visit Isla Mujeres.

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

Isla Mujeres Temperature in December

Min Temperature 24°C (75°F)  

Max Temperature 27°C (81°F)  

Water Temperature 27°C (81°F) *  

Chance of Rain 22%  

Precipitation 72 mm (2.8 in)  

Rainy days 7 days  

Sunshine 217 hours *  

Percentage Sunshine *  

* Data from: Cancún, Mexico (12 KM, 8 Miles).

What to Wear in Isla Mujeres in December

Warm weather calls for comfortable, breathable clothing in December. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. Expect water temperatures of around 27°C (81°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Isla Mujeres in December

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

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

8/10

Outdoor sports

7/10

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 Isla Mujeres's climate page.

More climate data for Isla Mujeres

Temperature Rainfall Sunshine Water Temp

See the full Isla Mujeres climate overview or explore weather in Mexico.