ClimateForecastDecemberJanuary >>

Chelem Climate by Month

Chelem maintains a fairly consistent very warm average temperature. It receives a moderate amount of precipitation. Now, let’s break down all the climate details for a clearer picture.

Average day and night temperature

The climate in Chelem remains fairly constant, offering very warm temperatures throughout the year. On average, daytime temperatures range from a very warm 33°C in May to a comfortable 28°C in January. Nighttime temperatures can drop, with averages reaching 20°C in January.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Generally, Chelem experiences moderate precipitation patterns, averaging 646 mm yearly. The seasons in Chelem, bring significant changes in precipitation. The wettest month, September, receives high rainfall, with an average of 127 mm of precipitation. This rainfall is distributed across 9 rainy days.

In contrast, the driest month, March, experiences much less rainfall, totaling 13 mm over a single rainy day. These distinct seasonal differences provide diverse experiences throughout the year.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Chelem enjoys sunny spells year-round. May sees up to 9.2 hours of daily sunshine, perfect for a sunny trip. December, the least sunny month, still offers a generous 6.8 hours of sun despite this cloudier time of the year.

Monthly hours of sunshine

Data from: Mérida, Mexico (35 KM, 22 Miles).

Daily hours of sunshine

Data from: Mérida, Mexico (35 KM, 22 Miles).

The best time of year to visit Chelem in Mexico

The best time to visit is during the drier months: January, February, March, April, May, November and December.

Other facts from our historical weather data:
  • Does Chelem have a dry season?
    Yes, the months of March and April are very dry.
  • Which is the hottest month in Chelem?
    May has an average maximum temperature of 33°C and is the hottest month of the year.
  • Which is the coolest month in Chelem?
    The coolest month is January with an average maximum temperature of 28°C.
  • Which is the wettest month in Chelem?
    September tops the wettest month list with 127 mm of rainfall.
  • Which is the driest month in Chelem?
    March is the driest month with 13 mm of precipitation.
  • Which is the sunniest month in Chelem?
    May is the sunniest month with an average of 275 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Chelem

    Sat   Dec 14
    26°C | 21°C
    NE 29 km/h
    almost clear and no rain

    almost clear and no rain

    Sun   Dec 15
    27°C | 21°C
    NE 25 km/h
    clear and no rain

    clear and no rain

    Mon   Dec 16
    27°C | 21°C
    NE 22 km/h
    2.4 mm
    partly cloudy and thunder

    partly cloudy and thunder