What’s the climate like in Chetumal?
The current climate in Chetumal features temperatures ranging from a high of 35°C to a low of 30°C throughout the year. The average yearly temperature is around 33°C. At night, temperatures in the colder months average around 20°C and in the warmer months around 26°C.
The highest temperature recorded in Chetumal in recent years was 41°C in April 2023. The lowest daytime temperature recorded was 21°C in December 2023.
On average, Chetumal receives 1504 mm of precipitation each year. For comparison, New York gets 1142 mm of precipitation annually.
The hurricane season in Chetumal runs from June to November.
Curious about the weather in other parts of Mexico? Check out the climate and weather for spots like Cancún, Mexico City, Playa del Carmen, or explore other destinations in Mexico.
Best time to visit Chetumal?
The best time to go for a sun holiday to Chetumal is January through April, July and December. During this period, you'll have nice temperatures and not too much rain, making it a great time to visit Chetumal. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.
Climate Table of Chetumal
The climate table of Chetumal shows the average temperatures, rainfall, and UV index per month. The table provides an overview of the average day and night temperatures in degrees Celsius, the total amount of rainfall in millimeters, the total snowfall in centimeters, and the UV index for each month. Rainfall is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | 30 | 31 | 32 | 33 | 34 | 33 | 34 | 35 | 34 | 33 | 31 | 30 |
| Temp. min (°C) | 20 | 22 | 22 | 25 | 25 | 25 | 26 | 26 | 25 | 24 | 22 | 21 |
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| Precipitation (mm) | 71 | 46 | 52 | 60 | 124 | 223 | 112 | 152 | 191 | 243 | 158 | 72 |
| UV Index | 7 | 8 | 8 | 9 | 9 | 8 | 9 | 8 | 8 | 7 | 7 | 7 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
- Average yearly temperature: 33°C
- Highest temperature: 35°C in August
- Lowest temperature: 30°C in January and December
- Precipitation: 1504 mm per year, averaging 125 mm per month
- Driest months: 46 mm in February, 52 mm in March and 60 mm in April
- Wettest months: 243 mm in October, 223 mm in June and 191 mm in September
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Table of Contents
Average Temperature per Month in Chetumal
This graph shows the average maximum temperatures per month in Chetumal, Mexico. The temperatures are shown in degrees Celsius and the average is calculated based on the recorded temperatures per month from past years.
Average Precipitation per Month in Chetumal
This graph shows how much rainfall Chetumal, Mexico, gets on average per month. Rainfall is always measured as water, even if it's snow or hail. This makes it easy to compare how much has fallen, regardless of the form of precipitation. The amount of rainfall is measured in millimeters, and the average is calculated based on the recorded rainfall per month from past years.
Average UV Index per Month in Chetumal
This graph shows the average UV index per month in Chetumal, Mexico. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Yearly Temperature in Chetumal
This graph shows the average yearly temperature in Chetumal, Mexico. The yearly temperature, expressed in degrees Celsius, is the average of all twelve monthly temperatures summed up for that year.
Total Yearly Precipitation in Chetumal
This chart shows the total yearly precipitation in Chetumal, Mexico, over the past few years. The total yearly precipitation, measured in millimeters, is the sum of all the rain that fell in the twelve months of that year.
Weather experiences in Chetumal
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Average Weather in Chetumal by Month
Click on a month below to see detailed weather info for Chetumal. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
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