Teplice Weather in September

What's the weather like in Teplice (Ústecký) in September 2025?

The climate in Teplice during September can be summarized as mild and reasonably dry.

September is in the fall / autumn in Teplice and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 19°C (66°F), whilst at night 9°C (48°F) is normal.

Teplice weather averages (imperial / metric)
Daytime temperature 18.6°C 65.5°F
Nightly temperature 8.8°C 47.8°F
Average temperature 13.7°C 56.7°F
Daily sunshine 5.9 hrs
Avg rainfall 43 mm 1.7 ins
Rainy days 13 days
Sea temperature 18.9°C 65.9°F
Humidity 78%
Windspeed 16.9kph 11 mph

On average September is the 5th wettest month of the year in Teplice with around 43mm 1.7 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.9 hours of sunshine per day.

September temperatures in Teplice

Teplice average temperature in September

September rainfall

Teplice average rain in September

September hourly sunshine

Teplice average rain in September

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Teplice in September 2025.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Teplice weather stats

Teplice weather statistics
Hottest month: July 23.2°C 73.8°F
Driest month: February 28mm 1.1ins
Sunniest month: August 7.6hrs
Coldest month: January 0.6°C 33.1°F
Wettest month: August 61mm 2.4ins
Map showing location of Teplice (50.6404, 13.82451) Teplice map pin © Google

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