Cozumel weather live forecast

Today's maximum temperature in Cozumel is expected to be 31°C. Select a day from the live weather forecast for Cozumel, Mexico's Caribbean Coast, Mexico for more weather parameters.

Wednesday
23rd Sep
31

26

6

8
Thursday
24th Sep
30

26

4

5
Friday
25th Sep
31

26

1

7
Saturday
26th Sep
32

26

6

7
Sunday
27th Sep
32

26

5

11

5-day weather forecast updated at 04:01 on Wednesday 23rd September 2026 GMT

More about Cozumel

Cozumel by month

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

Recommended for Mexico - Caribbean Coast

TUI: Top deals & discounts on 2026/2027 holidays

Sale

Explore latest special offers & online deals from TUI
Free child places & £0 deposits with direct debit available
Book summer & winter sun holidays in 2026/2027

Go to TUI deal >>

View all TUI offers

TUI deal finder

Destination

The 5-day weather forecast for Mexico's Caribbean Coast (Cozumel) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Cozumel weather forecast by day

Below are the detailed weather forecasts for Cozumel for the next 5 days.

Cozumel weather for Wednesday 23rd September 2026

Expect isolated thunderstorms in Cozumel, Mexico's Caribbean Coast with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 86% chance of some rain and a light breeze of 11 kph from the east.

31
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
8
UV index (Very High)
86
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from E

Cozumel weather for Thursday 24th September 2026

Expect isolated thunderstorms in Cozumel, Mexico's Caribbean Coast with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 93% chance of some rain and a light breeze of 11 kph from the east.

30
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
5
UV index (Moderate)
93
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from E

Cozumel weather for Friday 25th September 2026

Expect isolated thunderstorms in Cozumel, Mexico's Caribbean Coast with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 73% chance of some rain and a light breeze of 11 kph from the east.

31
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
7
UV index (High)
73
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from E

Cozumel weather for Saturday 26th September 2026

Expect isolated thunderstorms in Cozumel, Mexico's Caribbean Coast with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 64% chance of some rain and a light breeze of 11 kph from the east.

32
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
7
UV index (High)
64
% chance of some rain
<20
mm of rainfall expected
H
high heat & humidity
11
kph wind from E

Cozumel weather for Sunday 27th September 2026

Expect isolated thunderstorms in Cozumel, Mexico's Caribbean Coast with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 67% chance of some rain and a light breeze of 8 kph from the east.