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Hourly Forecast
Daylight Hours
06:46
Sunrise
18:32
Sunset
Moon
Waxing Gibbous
18:00
Moonrise
05:05
Moonset
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View stargazing scoreWeather in Mostar today, September 25, 2026
Rain features in Mostar on September 25, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. Morning plans should assume damp conditions, as rain chances climb toward 98% around 03:00. Cloud cover is also at its densest near 00:00 at roughly 100%.
Expect highs of 20°C and cooler readings close to 15°C. Expect humidity between 44% and 74%, most humid near 04:00. Expect gentle winds, highest near 14:00 at 5.4 km/h.
Afternoon conditions improve on the morning wet spell, as rain chances fall toward 12% from about 98% earlier. Cloud still reaches roughly 100% near 12:00. Expect visibility near 38.8 km, with poorer spells close to 24.5 km. Expect sunrise at 06:46, sunset at 18:32, and 11 hours 46 minutes of sunlight today overall.
The practical takeaway for Mostar on September 25, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 20°C.
Frequently asked questions about weather in Mostar
How warm does it get in Mostar?
The warmest month in Mostar is August, with average high temperatures of 32°C. The average temperature during this period is around 24°C.
How cold does it get in Mostar?
The coldest month in Mostar is January, with average low temperatures of 0°C. The average temperature during this period is around 4°C.
What is the wettest time of year in Mostar?
The wettest month in Mostar is November, with an average of 250mm of precipitation.
What is the driest time of year in Mostar?
The driest month in Mostar is July, with an average of 40mm of precipitation.
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