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Celje weather in August 2025
Expect 75°F daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Celje in August. Check more long-term weather averages for Celje in August before you book your next holiday to Slovenia in 2025/2026.
- 7575°F max day temperature
- 8 hours of sunshine per day
- 1515 days with some rainfall
- 5555°F min night temperature
- 1414 hours of daylight per day
- LLow heat & humidity
- 5.15.1 inches of monthly rainfall
- 77 (High) UV index
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Recommended for Slovenia
The August weather guide for Slovenia (Celje) 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)
More about Slovenia
How hot is it in Celje in August?
Daytime temperatures usually reach 75°F in Celje in August, falling to 55°F at night.
How sunny is it in Celje in August?
There are normally 8 hours of bright sunshine each day in Celje in August - that's 54% of daylight hours.
Does it rain in Celje in August?
There are usually 15 days with some rain in Celje in August and the average monthly rainfall is 5.1 inches.
Celje August sunrise & sunset times
Browse the sunrise and sunset times for Celje in August 2025. Select a month to view Celje sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Friday, 1st August 2025 | 04:41 | 19:29 |
Saturday, 16th August 2025 | 04:59 | 19:06 |
Sunday, 31st August 2025 | 05:18 | 18:39 |
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