Warm Sea Without Extreme Heat: 8 Beach Destinations With Comfortable Weather
Love warm seawater but not extreme heat? Compare eight beach destinations where the sea stays warm while daytime temperatures remain comfortable.
Chetumal Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Chetumal.
–
Climate overview of Chetumal
Chetumal, Quintana Roo, Mexico, has a stable climate with little temperature variation across the year. Average daytime temperatures hover around 31°C (88°F), peaking in May at 33°C (91°F) and dipping in January to 29°C (84°F).
The city receives considerable rainfall, with around 1359 mm (54 in) annually. June is the wettest month. It has a distinct dry season from February to March. May is the sunniest month, averaging 9.2 hours of sunshine per day.
Chetumal Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Chetumal - and find the best time to visit.
Monthly Temperature in Chetumal
With minimal seasonal shifts, Chetumal experiences a constant climate year-round. Typically, average maximum daytime temperatures range from a very warm 33°C (91°F) in May to a comfortable 29°C (84°F) in the coolest month, January.
Nights vary from 26°C (79°F) in May to around 21°C (70°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Chetumal
Chetumal has a notably wet climate with abundant precipitation, recording 1359 mm (54 in) of rainfall per year. The climate in Chetumal shows significant variation throughout the year. Expect heavy rainfall in June, the wettest month, with an average of 213 mm (8.4 in) of precipitation over 13 rainy days.
In contrast, the driest month March offers drier and sunnier days, with around 34 mm (1.3 in) of rainfall over 3 rainy days. For more details, please visit our Chetumal Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Chetumal
Chetumal offers a pleasant mix of sunny and slightly overcast days. The difference in sunshine hours between May (9.2 hours daily) and September (6.8 hours daily) provides a bit of variety for visitors and residents.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Chetumal by Month
The relative humidity is high throughout the year in Chetumal.
The city experiences its highest humidity in January, reaching 80%. In April, the humidity drops to its lowest level at 73%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Chetumal
Conditions in Chetumal are generally most comfortable in January and December. They are typically least comfortable in May, June, July, August, September and October.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
excellent
Feb
good
Mar
good
Apr
good
May
wet
Jun
very wet
Jul
wet
Aug
wet
Sep
very wet
Oct
wet
Nov
mixed
Dec
excellent
- Best overall: January and December
- Warmest weather: April, May, June, July, August, September and October
- Most sunshine: April and May
- Fewest rainy days: February, March and April
- Wettest months: June, July, August, September and October, when rainfall is highest.
- Seasonal pattern: A distinct dry season from February to March
Frequently asked questions about the climate in Chetumal
What is the best time to visit Chetumal?
January and December typically offer the most optimal weather in Chetumal. In contrast, May, June, July, August, September and October tend to have less optimal conditions. Chetumal has a distinct dry season from February to March.
What temperatures can I expect in Chetumal?
Daytime highs range from 29°C (84°F) in January to 33°C (91°F) in May. Nighttime lows range from 21°C (70°F) to 26°C (79°F). Temperatures stay relatively stable year-round.
How much rain does Chetumal get?
Annual rainfall is around 1359 mm (54 in). June is the wettest month with 213 mm (8.4 in), while March is the driest with 34 mm (1.3 in).
How sunny is Chetumal?
Chetumal receives around 2,775 hours of sunshine per year. May is the sunniest month with 277 hours, while September is the cloudiest with just 205 hours. Overall, Chetumal enjoys abundant sunshine.
Chetumal 3-Day Forecast
Chetumal on the map
Chetumal is highlighted - select any city to see its climate.
Popular in October
Where to go in October - average daytime high across popular destinations.
Los Cabos32°C (90°F) Puerto Peñasco30°C (86°F) Tulum
30°C (86°F) Puerto Vallarta29°C (84°F) Cancún30°C (86°F) Playa del Carmen30°C (86°F) Mexico City
22°C (72°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Warm Sea Without Extreme Heat: 8 Beach Destinations With Comfortable Weather
Best Spring Break Destinations for Great Weather and Fewer Crowds
Skip crowded spring break resorts. Compare March weather and travel style in Puerto Escondido, San Juan del Sur, Roatán, Caye Caulker and Curaçao.
Warm Days, Cool Nights: 8 Destinations With the Perfect Day-Night Temperature
Prefer warm sunny days but cool evenings? Compare eight destinations with daytime temperatures of around 25–30°C, cooler nights, low rainfall and plenty of sunshine.
Where to Travel in July and August: Mexico, Thailand, Indonesia or Somewhere Else?
Compare July and August weather in Mexico, Thailand, Indonesia, Zanzibar and Sri Lanka, using historical climate data for temperature, rainfall and sunshine.