Which is the hottest month in Isla Mujeres?

The hottest time of year in Isla Mujeres is normally August. Expect maximum daytime temperatures to reach 33°C with very high heat and humidity.

Which month has the most rain in Isla Mujeres?

In terms of rainfall, September is usually the wettest month in Isla Mujeres with 224mm on average. There are normally 14 days in September with some rain.

When is it sunniest in Isla Mujeres?

The sunniest time of year in Isla Mujeres is normally April with bright sunshine on average for 63% of daylight hours; that's 8 hours of sunshine per day.

When is the sea warmest in Isla Mujeres?

The sea is usually at its warmest in Isla Mujeres in September when the water temperature reaches 29°C.

Best time to visit Isla Mujeres

Q: When is the best time to visit Isla Mujeres?

The best time to visit Isla Mujeres is February based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

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Isla Mujeres by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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Destination

When is the best time to visit Isla Mujeres?

The best time to visit Isla Mujeres is February based on the following average weather conditions.

Maximum daytime temperature = 72 - 86°F [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

4
Jan
4
Feb
4
Mar
3
Apr
3
May
2.5
Jun
2.5
Jul
2
Aug
2
Sep
3
Oct
3.5
Nov
4
Dec

Change criteria

Max Day Temperature (°F)

81
Jan
82
Feb
86
Mar
90
Apr
90
May
90
Jun
90
Jul
91
Aug
90
Sep
86
Oct
84
Nov
82
Dec

Hours of Sunshine (daily)

6
Jan
7
Feb
8
Mar
8
Apr
8
May
7
Jun
7
Jul
7
Aug
6
Sep
7
Oct
6
Nov
6
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for Mexico's Caribbean Coast (Isla Mujeres) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C) | Imperial (°F)