Measurements:
°C
°F
Cozumel
94°F
SW 2 mph
Feels like: 98°F
Precip: 0%
World Resorts Mexico Cozumel Weather September Weather in Cozumel

Cozumel Weather: September

Average Day Temperature: 91.0°F
Average Night Temperature: 83.9°F
Sea Water Temperature: 89.2°F
Number of Sunny Days: 9 days
Sunshine Hours: 12.0 - 12.5 hours
Number of Rainy Days: 8 days
Precipitation Totals: 4.4 in

Air Temperature in September, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
16
32
48
64
80
96
112
128
Day Temperature   
Night Temperature

The highest day temperature in September 2024 was 97°F. The lowest night temperature was 82°F. The average values for day and night temperatures during September were 91.0°F и 85.4°F respectivly.

Cozumel Water Sea Temperature in September, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
84
86
88
90
92
94
96

The average sea surface temperature in September 2024 for Cozumel was 90.6°F. The maximum and minimum values were 89.6°F and 91.4°F respectively.

Sunny, Cloudy and Gloomy days
Sunny days
Cloudy days
Gloomy days
30%
47%
23%

Most of the days in September are cloudy but you can also expect sunny or gloomy days.

Precipitation Totals in September, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.3
2.6
3.9
5.2
6.5
7.8
9.1

Precipitation total in September for Cozumel is 4.4 in. It makes september one of the most rainy months of the year.

Wind Speed in September, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.8
3.6
5.4
7.2
9.0
10.8
12.5
14.3

The average wind speed in September is 8.2 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.4
2.9
4.3
5.7
7.1
8.6
10.0

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Cozumel in September is 6.8 hours.

Best Time to Visit Cozumel
The most sunny months:
July 13 days
April 12 days
May 11 days
The most warm months:
July 91.8 °F
August 91.8 °F
September 91.0 °F
Warmest sea temperature:
September 89.2 °F
August 89.0 °F
October 88.8 °F
The most cold months:
January 82.3 °F
February 83.7 °F
December 84.4 °F
The most rainy months:
October 10 days
June 9 days
September 8 days
The most windy months:
March 10 mph
January 10 mph
June 10 mph

Cozumel on the Weather Map

Mexico Resorts:
NAME
Acapulco +90
Cabo San Lucas +82
Campeche +100
Cancun +88
Cozumel +94
La Paz +76
Manzaltan +82
Merida +102
Playa del Carmen +88
Puerto Vallarta +82
Riviera Maya +92
Tijuana +62
Tulum +92
Veracruz +90
Zihuatanejo +94
24 Hours Weather Forecast
Cozumel
Local time: 14:26
27 apr, sunday
1500 94°F
SW
2 mph
1800 90°F
W
8 mph
2100 82°F
W
5 mph
28 apr, monday
0000 80°F
W
2 mph
0300 78°F
W
2 mph
0600 76°F
SW
3 mph
0900 86°F
W
5 mph
1200 94°F
W
6 mph