San Salvador weather in May 2021

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  • 30°C maximum daytime temperature in May in San Salvador30
    30°C max day temperature
  • 8 hours of sunshine per day
  • 19 days with some rainfall in May in San Salvador19
    19 days with some rainfall
  • 17°C minimum night-time temperature in May in San Salvador17
    17°C min night temperature
  • 13 hours of daylight per day in May in San Salvador13
    13 hours of daylight per day
  • High heat & humidity in May in San SalvadorH
    High heat & humidity
  • 160 mm monthly rainfall in May in San Salvador160
    160 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in May in San Salvador11
    11+ (Extreme) UV index
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The May weather guide for San Salvador, El Salvador 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.

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How hot is it in San Salvador in May?

Daytime temperatures usually reach 30°C in San Salvador in May with high heat and humidity, falling to 17°C at night.

How sunny is it in San Salvador in May?

There are normally 8 hours of bright sunshine each day in San Salvador in May - that's 61% of daylight hours.

Does it ever rain in San Salvador in May?

There are usually 19 days with some rain in San Salvador in May and the average monthly rainfall is 160mm.

San Salvador sunrise & sunset times for May 2021

Browse the sunrise & sunset times for San Salvador in May 2021. Select a month to view San Salvador sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st May 2021 05:35 18:13
Sunday, 16th May 2021 05:30 18:16
Monday, 31st May 2021 05:28 18:21
  • Save EXTRA 10% on car hire in Central & South America
  • Blackout periods apply. Excludes domestic rentals
  • Travel before 31st March 2021 (inclusive)
Show discount codeShow discount code ******500

Expires at 23:59 on Wednesday 31st Mar 2021 · View all Avis offers

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

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Where is hot in El Salvador in May for 2021/2022?

Below are average maximum temperatures at popular destinations in El Salvador in May. Select a destination to see more weather parameters.

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