nomadseason

September Weather in Roudne, Czech Republic

Last updated: August 23, 2025

In Roudne, Czech Republic, the average temperature in September is a cool 15°C (59°F). Expect a minimum of 0°C (32°F) and a pleasant maximum of 29°C (85°F). With an average precipitation of 63 mm (2.5 in) over 10 days, you might want to keep an umbrella handy. In addition, the average humidity hovers around 82%, giving you a sense of the region's climate.

September Temperature in Roudne

In September in Roudne, the average temperature is 15°C (59°F), with maximums reaching 29°C (85°F) and minimums dropping as low as 0°C (32°F). This makes it an ideal time for travelers to experience a pleasant climate while preparing for variable weather conditions.

September Weather in Roudne: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Roudne, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Roudne, September typically has an average temperature of 15°C (59°F), with highs reaching up to 29°C (85°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec323540485666666758504135
Data source: Temperature data for Roudne generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Roudne

In Roudne in September, the precipitation amount is 63 mm (2.5 in) over a span of 10 days.

September Precipitation Trends in Roudne

The chart displays monthly precipitation patterns in Roudne, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Roudne, September typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec434143409389878363544555
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Roudne

In Roudne in September, humidity is 82%. With an average temperature of 15°C (59°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sticky and uncomfortable for travelers.

September Average Humidity in Roudne

This chart illustrates the average monthly humidity levels in Roudne, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Roudne is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%82%76%80%80%82%82%87%89%92%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Roudne

In Roudne in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Roudne, you can refer to this Hourly UV Index in Roudne.

Maximum UV Index Levels in Roudne for September

The chart shows the monthly maximum UV Index (UVI) for Roudne in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Roudne typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689976421
Data source: Roudne September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How September Weather in Roudne Compares to Other Months

Weather in Roudne varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Roudne, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Roudne, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)43 mm (1.7 inches)91%low
February Weather2°C (36°F)41 mm (1.6 inches)89%moderate
March Weather4°C (40°F)43 mm (1.7 inches)87%moderate
April Weather9°C (49°F)40 mm (1.6 inches)82%high
May Weather13°C (56°F)93 mm (3.7 inches)76%very high
June Weather19°C (66°F)89 mm (3.5 inches)80%very high
July Weather19°C (67°F)87 mm (3.4 inches)80%very high
August Weather19°C (67°F)83 mm (3.3 inches)82%high
September Weather15°C (59°F)63 mm (2.5 inches)82%high
October Weather10°C (50°F)54 mm (2.1 inches)87%moderate
November Weather5°C (41°F)45 mm (1.8 inches)89%low
December Weather2°C (36°F)55 mm (2.2 inches)92%low

Compare Roudne's Climate with Cities Worldwide