Measurements:
°C
°F
Chetumal
80°F
NW 11 mph
Feels like: 86°F
Precip: 100%
World Resorts Mexico Chetumal Weather

14 Day Weather Forecast

05.29
fri
DAY
82°F
W 12 mph
precip
100%
NIGHT
82°F
W 12 mph
precip
100%
05.30
sat
DAY
82°F
W 9 mph
precip
100%
NIGHT
82°F
NW 11 mph
precip
100%
05.31
sun
DAY
84°F
W 10 mph
precip
100%
NIGHT
82°F
W 9 mph
precip
100%
06.01
mon
DAY
80°F
W 8 mph
precip
100%
NIGHT
80°F
W 11 mph
precip
100%
06.02
tue
DAY
82°F
W 9 mph
precip
100%
NIGHT
80°F
NW 12 mph
precip
100%
06.03
wed
DAY
82°F
NE 9 mph
precip
100%
NIGHT
82°F
NW 15 mph
precip
100%
06.04
thu
DAY
86°F
NE 7 mph
precip
100%
NIGHT
80°F
W 17 mph
precip
100%
06.05
fri
DAY
84°F
NW 7 mph
precip
100%
NIGHT
82°F
W 9 mph
precip
100%
06.06
sat
DAY
82°F
W 7 mph
precip
100%
NIGHT
82°F
SW 8 mph
precip
100%
06.07
sun
DAY
86°F
S 8 mph
precip
100%
NIGHT
80°F
NE 9 mph
precip
100%
06.08
mon
DAY
86°F
N 2 mph
precip
100%
NIGHT
80°F
N 7 mph
precip
100%
06.09
tue
DAY
84°F
N 9 mph
precip
100%
NIGHT
82°F
N 13 mph
precip
100%
06.10
wed
DAY
80°F
N 12 mph
precip
100%
NIGHT
78°F
NE 7 mph
precip
100%
06.11
thu
DAY
84°F
N 4 mph
precip
100%
NIGHT
82°F
NW 8 mph
precip
100%

Chetumal Sea Water Temperature in May, °F

Select Year: 2026 2025 2024

The average sea surface temperature in May 2026 for Chetumal was 89.3°F. The maximum and minimum values were 88.4°F and 90.0°F respectively.

Chetumal on the Weather Map

Best Time to Visit Chetumal
The most sunny months:
April 11 days
March 10 days
July 9 days
The most warm months:
July 92.9 °F
August 92.8 °F
May 92.5 °F
Warmest sea temperature:
September 90.2 °F
August 90.1 °F
July 89.3 °F
The most cold months:
January 83.5 °F
December 85.1 °F
February 85.8 °F
The most rainy months:
October 8 days
June 8 days
September 8 days
The most windy months:
May 9 mph
April 9 mph
June 9 mph
24 Hours Weather Forecast
Chetumal
Local time: 10:15
29 may, friday
1200 82°F
W
12 mph
1500 84°F
W
14 mph
1800 82°F
NW
12 mph
2100 82°F
W
9 mph
30 may, saturday
0000 82°F
W
12 mph
0300 80°F
NW
7 mph
0600 80°F
W
11 mph
0900 80°F
W
11 mph