Prague Weather in September
19.4°C high · 10.3°C low · 39 mm rain · 5.1h sun
Yes — Sep is one of the best months to visit Prague, with mild weather and 5.1h of daily sunshine.
September at a glance
| Metric | Value |
|---|---|
| Average high | 19.4°C |
| Average low | 10.3°C |
| Rainfall | 39 mm |
| Sunshine | 5.1 hours/day |
| Daylight | 12.4 hours |
What to pack in September
Pack a jacket and layers for Prague in September.
Prague weather by month
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Frequently asked questions
What is the weather in Prague in September?
Highs of 19.4°C and lows of 10.3°C, with about 39 mm of rain and 5.1 hours of sunshine per day.
Is September a good time to visit Prague?
Yes — Sep is one of the best months to visit Prague, with mild weather and 5.1h of daily sunshine.
What to do in Prague · Best time to visit Prague
Climate data: Open-Meteo Historical (ERA5), 1991–2020. CC BY 4.0.