nomadseason

September Weather in Petrvald, Czech Republic

Last updated: August 23, 2025

In September, the average temperature in Petrvald, Czech Republic hovers around 15°C (59°F). Expect a minimum of 2°C (35°F) and a maximum of 30°C (86°F) during this month. With 111 mm (4.4 in) of precipitation spread over 13 days, you might want to carry an umbrella. Additionally, the average humidity is a comfortable 67%, making it a pleasant time to experience the local climate!

September Temperature in Petrvald

In September in Petrvald, the average temperature is 15°C (59°F), with maximums reaching up to 30°C (86°F) and minimums dropping as low as 2°C (35°F). This variability makes it advisable for travelers to pack layers to comfortably accommodate both warm afternoons and chilly evenings.

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

The chart illustrates September temperature patterns in Petrvald, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Petrvald, September typically has an average temperature of 15°C (59°F), with highs reaching up to 30°C (86°F) and lows dropping to around 2°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec313439485665666758514235
Data source: Temperature data for Petrvald 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 Petrvald

In Petrvald in September, the precipitation amount reaches 111 mm (4.4 in) over the course of 13 days.

September Precipitation Trends in Petrvald

The chart displays monthly precipitation patterns in Petrvald, 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 Petrvald, September typically receives around 111 mm (4.4 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec496356641108898117111905276
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Petrvald

In Petrvald in September, humidity is 67%. With an average temperature of 15°C (59°F), this humidity feels like a mild, damp embrace, which can make traveling feel refreshing yet slightly uncomfortable; you'll want to dress in breathable fabrics for an enjoyable experience.

September Average Humidity in Petrvald

This chart illustrates the average monthly humidity levels in Petrvald, 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 Petrvald is approximately 67%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%87%83%76%70%71%67%64%67%83%90%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Petrvald

In Petrvald 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 Petrvald, you can refer to this Hourly UV Index in Petrvald.

Maximum UV Index Levels in Petrvald for September

The chart shows the monthly maximum UV Index (UVI) for Petrvald 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 Petrvald typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec224678876421
Data source: Petrvald 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 Petrvald Compares to Other Months

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

This table compares monthly weather conditions in Petrvald, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)49 mm (1.9 inches)90%low
February Weather1°C (34°F)63 mm (2.5 inches)87%low
March Weather4°C (39°F)55 mm (2.2 inches)83%moderate
April Weather9°C (48°F)64 mm (2.5 inches)76%high
May Weather13°C (56°F)110 mm (4.3 inches)70%high
June Weather19°C (66°F)88 mm (3.5 inches)71%very high
July Weather19°C (67°F)98 mm (3.9 inches)67%very high
August Weather20°C (67°F)117 mm (4.6 inches)64%high
September Weather15°C (59°F)111 mm (4.4 inches)67%high
October Weather10°C (51°F)90 mm (3.5 inches)83%moderate
November Weather6°C (43°F)52 mm (2.0 inches)90%low
December Weather1°C (35°F)76 mm (3.0 inches)91%low

Compare Petrvald's Climate with Cities Worldwide