The highest day temperature in July 2024 was 92°F. The lowest night temperature was 78°F. The average values for day and night temperatures during July were 89.2°F и 82.5°F respectivly.

The average sea surface temperature in July 2024 for Chetumal was 90.0°F. The maximum and minimum values were 89.2°F and 91.0°F respectively.

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

Precipitation total in July for Chetumal is 2.7 in.

The average wind speed in July is 8.4 mph.

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 Chetumal in July is 7.6 hours.