Weather in Cancun in July 2018

  • 32°C maximum daytime temperature in July in Cancun32
    32°C max day temperature
  • 7 hours of sunshine per day (54% of daylight hours) in July in Cancun7
    7 hours of sunshine per day
  • 11 days with some rainfall in July in Cancun11
    11 days with some rainfall
  • 23°C minimum night-time temperature in July in Cancun23
    23°C min night temperature
  • 13 hours of daylight per day in July in Cancun13
    13 hours of daylight per day
  • Very high heat & humidity in July in CancunVH
    Very High heat & humidity
  • 127 mm monthly rainfall in July in Cancun127
    127 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in July in Cancun11
    11+ (Extreme) UV index
  • 28°C sea temperature in July in Cancun28
    28°C sea temperature

Going to Cancun? Find the best month to visit Cancun based on the weather.

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Expect 32°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Cancun in July. Check more long-term weather averages for Cancun in July before you book your next holiday to Cancun & Riviera Maya in 2018.

  • Save up to 10% on holidays to the Caribbean Coast in 2018/2019
  • Book online with TUI to receive discount
  • FREE kids places & low deposits also available

More about Cancun

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Metric (°C / mm)  |  Imperial (°F / inches)

Guide to Cancun weather in July

The average maximum daytime temperature in Cancun in July is a hot 32°C (90°F) with very high heat & humidity. The average night-time temperature is usually a warm 23°C (73°F). There are usually 7 hours of bright sunshine each day, which represents 54% of the 13 hours of daylight.

Expect 127mm (5.0 inches) of rainfall across the whole of July with 11 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.

The average sea temperature in and around Cancun in July is 28°C (82°F).

Cancun sunrise & sunset times for July 2018

Browse the sunrise & sunset times for Cancun in July 2018. Select a month to view Cancun sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st July 2018 06:09 19:33
Monday, 2nd July 2018 06:10 19:33
Tuesday, 3rd July 2018 06:10 19:33
Wednesday, 4th July 2018 06:10 19:33
Thursday, 5th July 2018 06:11 19:33
Friday, 6th July 2018 06:11 19:33
Saturday, 7th July 2018 06:11 19:33
Sunday, 8th July 2018 06:12 19:33
Monday, 9th July 2018 06:12 19:33
Tuesday, 10th July 2018 06:12 19:33
Wednesday, 11th July 2018 06:13 19:33
Thursday, 12th July 2018 06:13 19:33
Friday, 13th July 2018 06:14 19:33
Saturday, 14th July 2018 06:14 19:32
Sunday, 15th July 2018 06:14 19:32
Monday, 16th July 2018 06:15 19:32
Tuesday, 17th July 2018 06:15 19:32
Wednesday, 18th July 2018 06:16 19:32
Thursday, 19th July 2018 06:16 19:31
Friday, 20th July 2018 06:16 19:31
Saturday, 21st July 2018 06:17 19:31
Sunday, 22nd July 2018 06:17 19:30
Monday, 23rd July 2018 06:18 19:30
Tuesday, 24th July 2018 06:18 19:30
Wednesday, 25th July 2018 06:18 19:29
Thursday, 26th July 2018 06:19 19:29
Friday, 27th July 2018 06:19 19:28
Saturday, 28th July 2018 06:20 19:28
Sunday, 29th July 2018 06:20 19:28
Monday, 30th July 2018 06:20 19:27
Tuesday, 31st July 2018 06:21 19:27
  • Save up to 10% on holidays to the Caribbean Coast in 2018/2019
  • Book online with TUI to receive discount
  • FREE kids places & low deposits also available

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