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Casper weather in June 2025
Expect 26°C daytime maximum temperatures in the shade with on average 11 hours of sunshine per day in Casper in June. Check more long-term weather averages for Casper in June before you book your next holiday to Wyoming in 2025/2026.
- 2626°C max day temperature
- 11 hours of sunshine per day
- 99 days with some rainfall
- 88°C min night temperature
- 1515 hours of daylight per day
- LLow heat & humidity
- 4141 mm of monthly rainfall
- 99 (Very High) UV index
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Casper by month
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Recommended for Wyoming
The June weather guide for Wyoming (Casper) 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)
More about the USA
How hot is it in Casper in June?
Daytime temperatures usually reach 26°C in Casper in June with low heat and humidity, falling to 8°C at night.
How sunny is it in Casper in June?
There are normally 11 hours of bright sunshine each day in Casper in June - that's 69% of daylight hours.
Does it rain in Casper in June?
There are usually 9 days with some rain in Casper in June and the average monthly rainfall is 41mm.
Casper June sunrise & sunset times
Browse the sunrise and sunset times for Casper in June 2025. Select a month to view Casper sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Sunday, 1st June 2025 | 04:29 | 19:38 |
Sunday, 15th June 2025 | 04:26 | 19:46 |
Monday, 30th June 2025 | 04:30 | 19:48 |
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