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September Weather in Slovenski Javornik, Slovenia

Last updated: August 27, 2025

In September, the average temperature in Slovenski Javornik, Slovenia is 13°C (56°F), with a minimum dipping to 0°C (33°F) and a maximum reaching 26°C (79°F). Expect 192 mm (7.6 in) of precipitation spread over 15 days, and a notable average humidity of 74%.

September Temperature in Slovenski Javornik

In September, in Slovenski Javornik, the average temperature is 13°C (56°F). Maximums can reach 26°C (79°F), while minimums can drop as low as 0°C (33°F). This variability makes Slovenski Javornik an ideal destination for travelers seeking a mix of mild and refreshing weather.

September Weather in Slovenski Javornik: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Slovenski Javornik, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Slovenski Javornik, September typically has an average temperature of 13°C (56°F), with highs reaching up to 26°C (79°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec273237465363646456483929
Data source: Temperature data for Slovenski Javornik 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 Slovenski Javornik

In Slovenski Javornik in September, the precipitation amount is 192 mm (7.6 in) spread over 15 days.

September Precipitation Trends in Slovenski Javornik

The chart displays monthly precipitation patterns in Slovenski Javornik, 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 Slovenski Javornik, September typically receives around 192 mm (7.6 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec508583117189137165216192104157129
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Slovenski Javornik

In Slovenski Javornik in September humidity is 74%. With an average temperature of 13°C (56°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable, especially for travelers unaccustomed to such conditions.

September Average Humidity in Slovenski Javornik

This chart illustrates the average monthly humidity levels in Slovenski Javornik, 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 Slovenski Javornik is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%87%82%79%74%75%74%69%74%88%90%89%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Slovenski Javornik

In Slovenski Javornik in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Slovenski Javornik.

Maximum UV Index Levels in Slovenski Javornik for September

The chart shows the monthly maximum UV Index (UVI) for Slovenski Javornik 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 Slovenski Javornik typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec246789987532
Data source: Slovenski Javornik 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 Slovenski Javornik Compares to Other Months

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

This table compares monthly weather conditions in Slovenski Javornik, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)50 mm (2.0 inches)91%low
February Weather0°C (32°F)85 mm (3.4 inches)87%moderate
March Weather3°C (37°F)83 mm (3.3 inches)82%high
April Weather8°C (46°F)116 mm (4.6 inches)79%high
May Weather12°C (53°F)189 mm (7.4 inches)74%very high
June Weather17°C (63°F)137 mm (5.4 inches)75%very high
July Weather18°C (64°F)165 mm (6.5 inches)74%very high
August Weather18°C (65°F)215 mm (8.5 inches)68%very high
September Weather13°C (56°F)192 mm (7.6 inches)74%high
October Weather9°C (48°F)104 mm (4.1 inches)88%moderate
November Weather4°C (39°F)156 mm (6.2 inches)90%moderate
December Weather-1°C (30°F)129 mm (5.1 inches)89%low

Compare Slovenski Javornik's Climate with Cities Worldwide