Cabo San Lucas weather in May 2025

Expect 86°F daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Cabo San Lucas in May. Check more long-term weather averages for Cabo San Lucas in May before you book your next holiday to Mexico in 2025/2026.

  • 86°F maximum daytime temperature in May in Cabo San Lucas86
    86°F max day temperature
  • 9 hours of sunshine per day
  • 0 days with some rainfall in May in Cabo San Lucas0
    0 days with some rainfall
  • 61°F minimum night-time temperature in May in Cabo San Lucas61
    61°F min night temperature
  • 13 hours of daylight per day in May in Cabo San Lucas13
    13 hours of daylight per day
  • Moderate heat & humidity in May in Cabo San LucasM
    Moderate heat & humidity
  • 0.0 inches monthly rainfall in May in Cabo San Lucas0.0
    0.0 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in Cabo San Lucas11
    11+ (Extreme) UV index
  • 72°F sea temperature in May in Cabo San Lucas72
    72°F sea temperature

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The May weather guide for Mexico (Cabo San Lucas) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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How hot is it in Cabo San Lucas in May?

Daytime temperatures usually reach 86°F in Cabo San Lucas in May with moderate heat and humidity, falling to 61°F at night.

How sunny is it in Cabo San Lucas in May?

There are normally 9 hours of bright sunshine each day in Cabo San Lucas in May - that's 64% of daylight hours.

How warm is the sea around Cabo San Lucas in May?

The average sea temperature around Cabo San Lucas in May is 72°F.

Does it ever rain in Cabo San Lucas in May?

There are usually no days with some rain in Cabo San Lucas in May and the average monthly rainfall is 0.0 inches.

Cabo San Lucas May sunrise & sunset times

Browse the sunrise and sunset times for Cabo San Lucas in May 2025. Select a month to view Cabo San Lucas sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 05:47 18:47
Friday, 16th May 2025 05:38 18:54
Saturday, 31st May 2025 05:34 19:01

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