Measurements:
°C
°F
CURRENT WEATHER
14:45
Chetumal
86°F
W 12 mph
Feels like: 90°F
Precip: 0%
World Resorts Mexico Chetumal Weather

7 Day Weather Forecast

03.31
tue
DAY
84°F
W 10 mph
precip
0%
NIGHT
80°F
W 8 mph
precip
0%
04.01
wed
DAY
86°F
W 9 mph
precip
0%
NIGHT
80°F
W 9 mph
precip
0%
04.02
thu
DAY
80°F
W 9 mph
precip
100%
NIGHT
78°F
W 11 mph
precip
0%
04.03
fri
DAY
90°F
NW 8 mph
precip
0%
NIGHT
78°F
W 9 mph
precip
0%
04.04
sat
DAY
86°F
NW 7 mph
precip
68%
NIGHT
80°F
W 11 mph
precip
0%
04.05
sun
DAY
86°F
NW 7 mph
precip
65%
NIGHT
78°F
W 4 mph
precip
45%
04.06
mon
DAY
86°F
NW 6 mph
precip
42%
NIGHT
78°F
NW 3 mph
precip
0%

Chetumal Sea Water Temperature in March, °F

Select Year: 2026 2025 2024

The average sea surface temperature in March 2026 for Chetumal was 27.0°F. The maximum and minimum values were 25.8°F and 28.4°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
more details