Sierra Vista weather in May 2021

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  • 29°C maximum daytime temperature in May in Sierra Vista29
    29°C max day temperature
  • 12 hours of sunshine per day
  • 4 days with some rainfall in May in Sierra Vista4
    4 days with some rainfall
  • 11°C minimum night-time temperature in May in Sierra Vista11
    11°C min night temperature
  • 14 hours of daylight per day in May in Sierra Vista14
    14 hours of daylight per day
  • Low heat & humidity in May in Sierra VistaL
    Low heat & humidity
  • 3 mm monthly rainfall in May in Sierra Vista3
    3 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in May in Sierra Vista11
    11 (Extreme) UV index
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The May weather guide for Sierra Vista, Arizona 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 Sierra Vista in May?

Daytime temperatures usually reach 29°C in Sierra Vista in May with low heat and humidity, falling to 11°C at night.

How sunny is it in Sierra Vista in May?

There are normally 12 hours of bright sunshine each day in Sierra Vista in May - that's 86% of daylight hours.

Does it rain in Sierra Vista in May?

There are usually 4 days with some rain in Sierra Vista in May and the average monthly rainfall is 3mm.

Sierra Vista sunrise & sunset times for May 2021

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st May 2021 05:36 19:01
Sunday, 16th May 2021 05:24 19:12
Monday, 31st May 2021 05:17 19:21
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Metric (°C / mm)  |  Imperial (°F / inches)

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Where is hot in Arizona in May for 2021/2022?

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

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