St George weather in June 2025

Expect daytime maximum temperatures of 95°F in St George, Utah in June and high heat and humidity based on long-term weather averages. There are 13 hours of sunshine per day on average.

  • 95°F maximum daytime temperature in June in St George95
    95°F max day temperature
  • 13 hours of sunshine per day
  • 2 days with some rainfall in June in St George2
    2 days with some rainfall
  • 63°F minimum night-time temperature in June in St George63
    63°F min night temperature
  • 15 hours of daylight per day in June in St George15
    15 hours of daylight per day
  • High heat & humidity in June in St GeorgeH
    High heat & humidity
  • 0.2 inches monthly rainfall in June in St George0.2
    0.2 inches of monthly rainfall
  • UV (maximum) index 10 (Very High) in June in St George10
    10 (Very High) UV index

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The June weather guide for Utah (St George) 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 St George in June?

Daytime temperatures usually reach 95°F in St George in June with high heat and humidity, falling to 63°F at night.

How sunny is it in St George in June?

There are normally 13 hours of bright sunshine each day in St George in June - that's 90% of daylight hours.

Does it ever rain in St George in June?

There are usually 2 days with some rain in St George in June and the average monthly rainfall is 0.2 inches.

St George June sunrise & sunset times

Browse the sunrise and sunset times for St George in June 2025. Select a month to view St George sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 05:16 19:49
Sunday, 15th June 2025 05:14 19:56
Monday, 30th June 2025 05:18 19:58

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