Alamosa weather in May 2021

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  • 20°C maximum daytime temperature in May in Alamosa20
    20°C max day temperature
  • 11 hours of sunshine per day
  • 5 days with some rainfall in May in Alamosa5
    5 days with some rainfall
  • 1°C minimum night-time temperature in May in Alamosa1
    1°C min night temperature
  • 14 hours of daylight per day in May in Alamosa14
    14 hours of daylight per day
  • No heat & humidity in May in Alamosa0
    No heat & humidity
  • 16 mm monthly rainfall in May in Alamosa16
    16 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in May in Alamosa10
    10 (Very High) UV index
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The May weather guide for Alamosa, Colorado 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 Alamosa in May?

Daytime temperatures usually reach 20°C in Alamosa in May, falling to 1°C at night.

How sunny is it in Alamosa in May?

There are normally 11 hours of bright sunshine each day in Alamosa in May - that's 75% of daylight hours.

Does it rain in Alamosa in May?

There are usually 5 days with some rain in Alamosa in May and the average monthly rainfall is 16mm.

Alamosa sunrise & sunset times for May 2021

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st May 2021 06:08 19:54
Sunday, 16th May 2021 05:53 20:07
Monday, 31st May 2021 05:44 20:18
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Metric (°C / mm)  |  Imperial (°F / inches)

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

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

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