Weather in Cancun in August

General weather information about Cancun

Average annual temperature is 21.3 °C

Absolute maximum temperature: 34.7 °C

Absolute minimum temperature: 1.9 °C

Number of sunny days: 93 days

Number of rainy days: 272 days

Look at detailed online map of Cancun

* Weather data for Cancun China is based on climate observations for 2026 year

Cancun air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)24.325.131.429.033.933.234.732.531.531.228.326.8
Average daytime temperature (°C)16.019.023.625.028.530.532.030.829.526.423.318.8
Average temperature (°C)12.115.119.021.124.526.728.226.926.122.719.114.2
Average night temperature (°C)8.311.515.118.221.523.824.924.123.619.715.510.1
Absolute minimum temperature (°C)2.55.211.412.017.822.123.822.222.316.28.71.9

Cancun monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.011.012.013.013.013.013.013.012.011.011.010.0
Daylight mean duration (h)10.911.412.012.713.313.613.412.912.311.611.010.7
Daylight minimum duration (h)10.011.011.012.013.013.013.012.011.011.010.010.0
Sunshine mean duration (h)5.55.15.65.96.98.610.59.08.17.57.66.8
Precipitation (mm)124892553723213942223752701432733
Sunny days121210422132141615
Rainy days191621262928302828171416
Snow days000000000000

Cancun - weather forecast by months

Cancun weather in januaryCancun weather in februaryCancun weather in marchCancun weather in aprilCancun weather in mayCancun weather in juneCancun weather in julyCancun weather in augustCancun weather in septemberCancun weather in octoberCancun weather in novemberCancun weather in december

Best time to visit Cancun:

The best time to visit Cancun during the most sunny months:

  • July — 10.5(h)

The largest precipitation sum in Cancun is at

  • April — 372(mm)
  • May — 321(mm)
  • June — 394(mm)
  • August — 375(mm)

    • Weather forecast in the closest to Cancun admin centers

    Weather forecast in the closest towns to Cancun

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    Frequently asked questions

    When is the best time to visit Cancun?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Cancun.
    What is the weather like in Cancun?
    See average temperature, rainfall and daylight hours for Cancun by month in the table above.
    How many sunny days does Cancun have?
    The monthly weather statistics above show sunshine and rainfall patterns for Cancun throughout the year.