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September Weather in Mineralni Bani, Bulgaria

Last updated: August 22, 2025

In Mineralni Bani, Bulgaria, the average temperature for September hovers around 21°C (69°F). Expect a comfortable range, with minimums dipping to 4°C (39°F) and maximums reaching as high as 36°C (97°F). During this month, rainfall averages about 33 mm (1.3 in) over the course of 4 days, while the average humidity level remains at a pleasant 57%.

September Temperature in Mineralni Bani

In September in Mineralni Bani, the average temperature is 21°C (69°F), with maximums reaching up to 36°C (97°F) and minimums dropping as low as 4°C (39°F). This diverse temperature range makes it essential for travelers to pack accordingly for both warm and cool conditions.

September Weather in Mineralni Bani: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Mineralni Bani, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mineralni Bani, September typically has an average temperature of 21°C (69°F), with highs reaching up to 36°C (97°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec354045546370767769574841
Data source: Temperature data for Mineralni Bani 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 Mineralni Bani

In Mineralni Bani in September, the precipitation amount is 33 mm (1.3 in) over a span of 4 days.

September Precipitation Trends in Mineralni Bani

The chart displays monthly precipitation patterns in Mineralni Bani, 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 Mineralni Bani, September typically receives around 33 mm (1.3 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec5555816768101471933887789
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Mineralni Bani

In Mineralni Bani in September humidity is 57%. With an average temperature of 21°C (69°F), this humidity feels like a warm, comfortable embrace, making it ideal for exploring the sights and enjoying outdoor activities without feeling overly sticky or uncomfortable.

September Average Humidity in Mineralni Bani

This chart illustrates the average monthly humidity levels in Mineralni Bani, 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 Mineralni Bani is approximately 57%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%84%81%72%74%65%59%49%57%76%84%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Mineralni Bani

In Mineralni Bani 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 Mineralni Bani.

Maximum UV Index Levels in Mineralni Bani for September

The chart shows the monthly maximum UV Index (UVI) for Mineralni Bani 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 Mineralni Bani typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24679101097632
Data source: Mineralni Bani 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 Mineralni Bani Compares to Other Months

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

This table compares monthly weather conditions in Mineralni Bani, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)55 mm (2.2 inches)87%low
February Weather5°C (41°F)55 mm (2.1 inches)84%moderate
March Weather7°C (45°F)80 mm (3.2 inches)81%high
April Weather12°C (54°F)67 mm (2.6 inches)72%high
May Weather17°C (63°F)68 mm (2.7 inches)74%very high
June Weather21°C (70°F)101 mm (4.0 inches)65%very high
July Weather24°C (76°F)47 mm (1.8 inches)59%very high
August Weather25°C (77°F)19 mm (0.7 inches)49%very high
September Weather21°C (69°F)33 mm (1.3 inches)57%high
October Weather14°C (57°F)88 mm (3.5 inches)76%high
November Weather9°C (48°F)76 mm (3.0 inches)84%moderate
December Weather5°C (41°F)89 mm (3.5 inches)86%low

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