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September Weather in Varshets, Bulgaria

Last updated: August 22, 2025

In September, the average temperature in Varshets, Bulgaria is a pleasant 17°C (63°F). However, be prepared for a temperature range that can dip to a chilly 1°C (34°F) or peak at a warm 32°C (90°F). Expect some rain as well, with an average precipitation of 33 mm (1.3 in) over about 5 days. The air will be moderately comfortable with an average humidity of 59%.

September Temperature in Varshets

In September in Varshets, the average temperature is 17°C (63°F). Maximums can reach 32°C (90°F), while minimums can drop as low as 1°C (34°F). Be prepared for a range of temperatures during your travels.

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

The chart illustrates September temperature patterns in Varshets, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Varshets, September typically has an average temperature of 17°C (63°F), with highs reaching up to 32°C (90°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec293641505865697063524335
Data source: Temperature data for Varshets 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 Varshets

In Varshets in September, the precipitation amount is 33 mm (1.3 in) over the course of 5 days.

September Precipitation Trends in Varshets

The chart displays monthly precipitation patterns in Varshets, 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 Varshets, September typically receives around 33 mm (1.3 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec615596721071291284633614672
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Varshets

In Varshets in September, humidity is 59%. With an average temperature of 17°C (63°F), this humidity feels like a refreshing embrace, making it pleasant for traveling as long as you're prepared for occasional mugginess.

September Average Humidity in Varshets

This chart illustrates the average monthly humidity levels in Varshets, 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 Varshets is approximately 59%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%85%83%71%73%67%68%50%59%79%87%89%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Varshets

In Varshets 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 Varshets.

Maximum UV Index Levels in Varshets for September

The chart shows the monthly maximum UV Index (UVI) for Varshets 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 Varshets typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2467910997632
Data source: Varshets 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 Varshets Compares to Other Months

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

This table compares monthly weather conditions in Varshets, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)61 mm (2.4 inches)89%low
February Weather2°C (36°F)55 mm (2.2 inches)85%moderate
March Weather5°C (41°F)96 mm (3.8 inches)83%high
April Weather10°C (50°F)72 mm (2.8 inches)71%high
May Weather15°C (59°F)107 mm (4.2 inches)73%very high
June Weather18°C (66°F)129 mm (5.1 inches)67%very high
July Weather21°C (69°F)128 mm (5.1 inches)68%very high
August Weather21°C (71°F)46 mm (1.8 inches)50%very high
September Weather17°C (63°F)33 mm (1.3 inches)59%high
October Weather11°C (52°F)60 mm (2.4 inches)79%high
November Weather6°C (43°F)46 mm (1.8 inches)87%moderate
December Weather2°C (35°F)72 mm (2.8 inches)89%low

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