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September Weather in Bolovanis, Romania

Last updated: August 27, 2025

In September, the average temperature in Bolovanis, Romania hovers around 12°C (55°F), offering a comfortable but variable climate. Expect temperatures to dip as low as -4°C (24°F) and soar up to 29°C (84°F). With 49 mm (1.9 in) of precipitation over 8 days, you might want to carry an umbrella. The average humidity stands at a balanced 62%, making for a pleasant atmosphere.

September Temperature in Bolovanis

In September in Bolovanis, the average temperature is 12°C (55°F). Maximum temperatures can reach up to 29°C (84°F), while the minimum can drop as low as -4°C (24°F). Be prepared for a wide range of temperatures when traveling to Bolovanis during this month!

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

The chart illustrates September temperature patterns in Bolovanis, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bolovanis, September typically has an average temperature of 12°C (55°F), with highs reaching up to 29°C (84°F) and lows dropping to around -4°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec232833435260626354453728
Data source: Temperature data for Bolovanis 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 Bolovanis

In Bolovanis in September, the precipitation amount is 49 mm (1.9 in) spread over 8 days.

September Precipitation Trends in Bolovanis

The chart displays monthly precipitation patterns in Bolovanis, 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 Bolovanis, September typically receives around 49 mm (1.9 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec274551561101581079149403359
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Bolovanis

In Bolovanis in September, humidity is 62%. With an average temperature of 12°C (55°F), this humidity feels like a cool, crisp embrace that can enhance your experience while traveling, making it ideal for exploring the local sights without feeling overheated or sticky.

September Average Humidity in Bolovanis

This chart illustrates the average monthly humidity levels in Bolovanis, 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 Bolovanis is approximately 62%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%88%86%79%73%73%69%56%62%81%89%90%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Bolovanis

In Bolovanis 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 Bolovanis.

Maximum UV Index Levels in Bolovanis for September

The chart shows the monthly maximum UV Index (UVI) for Bolovanis 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 Bolovanis typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789987532
Data source: Bolovanis 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 Bolovanis Compares to Other Months

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

This table compares monthly weather conditions in Bolovanis, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (23°F)27 mm (1.1 inches)92%low
February Weather-2°C (28°F)45 mm (1.8 inches)88%moderate
March Weather0°C (33°F)51 mm (2.0 inches)86%moderate
April Weather6°C (43°F)56 mm (2.2 inches)79%high
May Weather11°C (52°F)110 mm (4.3 inches)73%very high
June Weather15°C (60°F)158 mm (6.2 inches)73%very high
July Weather17°C (62°F)107 mm (4.2 inches)68%very high
August Weather17°C (63°F)91 mm (3.6 inches)56%very high
September Weather12°C (55°F)49 mm (1.9 inches)62%high
October Weather7°C (46°F)40 mm (1.6 inches)80%moderate
November Weather3°C (37°F)33 mm (1.3 inches)89%moderate
December Weather-2°C (29°F)59 mm (2.3 inches)90%low

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