Weather in Cozumel in May 2018

Expect 32°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Cozumel in May. Check more long-term weather averages for Cozumel in May before you book your next holiday to Cancun & Riviera Maya in 2018.

Key weather averages for Cozumel in May

  • 32°C maximum daytime temperature in May in Cozumel32
    32°C max day temperature
  • 8 hours of sunshine per day (61% of daylight hours) in May in Cozumel8
    8 hours of sunshine per day
  • 7 days with some rainfall in May in Cozumel7
    7 days with some rainfall
  • 22°C minimum night-time temperature in May in Cozumel22
    22°C min night temperature
  • 13 hours of daylight per day in May in Cozumel13
    13 hours of daylight per day
  • Very high heat & humidity in May in CozumelVH
    Very High heat & humidity
  • 110 mm monthly rainfall in May in Cozumel110
    110 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Cozumel11
    11+ (Extreme) UV index
  • 28°C sea temperature in May in Cozumel28
    28°C sea temperature

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

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

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Guide to Cozumel weather in May

The average maximum daytime temperature in Cozumel in May is a hot 32°C (90°F) with very high heat & humidity. The average night-time temperature is usually a warm 22°C (72°F). There are usually 8 hours of bright sunshine each day, which represents 61% of the 13 hours of daylight.

Expect 110mm (4.3 inches) of rainfall across the whole of May with 7 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 Cozumel in May is 28°C (82°F).

The weather in Cozumel in May is represented by Cozumel.

Cozumel sunrise & sunset times for May 2018

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st May 2018 06:18 19:12
Wednesday, 2nd May 2018 06:17 19:12
Thursday, 3rd May 2018 06:17 19:13
Friday, 4th May 2018 06:16 19:13
Saturday, 5th May 2018 06:16 19:14
Sunday, 6th May 2018 06:15 19:14
Monday, 7th May 2018 06:15 19:14
Tuesday, 8th May 2018 06:14 19:15
Wednesday, 9th May 2018 06:13 19:15
Thursday, 10th May 2018 06:13 19:16
Friday, 11th May 2018 06:13 19:16
Saturday, 12th May 2018 06:12 19:16
Sunday, 13th May 2018 06:12 19:17
Monday, 14th May 2018 06:11 19:17
Tuesday, 15th May 2018 06:11 19:18
Wednesday, 16th May 2018 06:10 19:18
Thursday, 17th May 2018 06:10 19:18
Friday, 18th May 2018 06:10 19:19
Saturday, 19th May 2018 06:09 19:19
Sunday, 20th May 2018 06:09 19:20
Monday, 21st May 2018 06:09 19:20
Tuesday, 22nd May 2018 06:09 19:21
Wednesday, 23rd May 2018 06:08 19:21
Thursday, 24th May 2018 06:08 19:21
Friday, 25th May 2018 06:08 19:22
Saturday, 26th May 2018 06:08 19:22
Sunday, 27th May 2018 06:07 19:23
Monday, 28th May 2018 06:07 19:23
Tuesday, 29th May 2018 06:07 19:23
Wednesday, 30th May 2018 06:07 19:24
Thursday, 31st May 2018 06:07 19:24
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  • Book online with First Choice to receive discount
  • FREE kids places & low deposits also available

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Cozumel weather by month

Check Cozumel weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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