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September Weather in Zarnovica, Slovakia

Last updated: August 31, 2025

In September, the average temperature in Zarnovica, Slovakia is a comfortable 15°C (59°F). Expect a minimum of 0°C (32°F) and a pleasant maximum of 29°C (84°F). Rainfall totals around 80 mm (3.1 in), spread over 9 days, contributing to an average humidity of 67%. Enjoy the mild weather while exploring all that this destination has to offer!

September Temperature in Zarnovica

In September in Zarnovica, the average temperature is 15°C (59°F). Maximums can reach 29°C (84°F), while minimums can drop as low as 0°C (32°F). This creates a diverse climate that is suitable for both warm-weather activities and cooler excursions, making it an ideal time for travelers to explore.

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

The chart illustrates September temperature patterns in Zarnovica, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Zarnovica, September typically has an average temperature of 15°C (59°F), with highs reaching up to 29°C (84°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec283439485666676858494133
Data source: Temperature data for Zarnovica generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Zarnovica

In Zarnovica in September, the precipitation amount is 80 mm (3.1 in) spread over 9 days.

September Precipitation Trends in Zarnovica

The chart displays monthly precipitation patterns in Zarnovica, 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 Zarnovica, September typically receives around 80 mm (3.1 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec42544754111111979780775977
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Zarnovica

In Zarnovica 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 Zarnovica

This chart illustrates the average monthly humidity levels in Zarnovica, 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 Zarnovica 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 Zarnovica

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

Maximum UV Index Levels in Zarnovica for September

The chart shows the monthly maximum UV Index (UVI) for Zarnovica 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 Zarnovica typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689886421
Data source: Zarnovica 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 Zarnovica Compares to Other Months

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

This table compares monthly weather conditions in Zarnovica, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (28°F)42 mm (1.6 inches)90%low
February Weather1°C (34°F)54 mm (2.1 inches)87%moderate
March Weather4°C (40°F)47 mm (1.9 inches)83%moderate
April Weather9°C (48°F)54 mm (2.1 inches)76%high
May Weather13°C (56°F)111 mm (4.4 inches)70%very high
June Weather19°C (66°F)111 mm (4.4 inches)71%very high
July Weather19°C (67°F)97 mm (3.8 inches)67%very high
August Weather20°C (68°F)97 mm (3.8 inches)64%very high
September Weather15°C (59°F)80 mm (3.1 inches)67%high
October Weather10°C (50°F)77 mm (3.0 inches)83%moderate
November Weather5°C (41°F)59 mm (2.3 inches)90%low
December Weather0°C (33°F)77 mm (3.0 inches)91%low

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