Mariental weather in May 2025

Expect 26°C daytime maximum temperatures in the shade with on average 10 hours of sunshine per day in Mariental in May. Check more long-term weather averages for Mariental in May before you book your next holiday to Namibia in 2025/2026.

  • 26°C maximum daytime temperature in May in Mariental26
    26°C max day temperature
  • 10 hours of sunshine per day
  • 1 day with some rainfall in May in Mariental1
    1 day with some rainfall
  • 8°C minimum night-time temperature in May in Mariental8
    8°C min night temperature
  • 11 hours of daylight per day in May in Mariental11
    11 hours of daylight per day
  • No heat & humidity in May in Mariental0
    No heat & humidity
  • 2 mm monthly rainfall in May in Mariental2
    2 mm of monthly rainfall
  • UV (maximum) index 6 (High) in May in Mariental6
    6 (High) UV index

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The May weather guide for Namibia (Mariental) 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 / mm)  |  Imperial (°F / inches)

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How hot is it in Mariental in May?

Daytime temperatures usually reach 26°C in Mariental in May with no heat and humidity, falling to 8°C at night.

How sunny is it in Mariental in May?

There are normally 10 hours of bright sunshine each day in Mariental in May - that's 92% of daylight hours.

Does it ever rain in Mariental in May?

There is usually 1 day with some rain in Mariental in May and the average monthly rainfall is 2mm.

Mariental May sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 07:10 18:20
Friday, 16th May 2025 07:17 18:12
Saturday, 31st May 2025 07:24 18:07

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