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September Weather in Glavinitsa, Bulgaria

Last updated: August 22, 2025

In Glavinitsa, Bulgaria, the average temperature in September hovers around 20°C (69°F). Expect a minimum chill of 2°C (36°F), while the mercury can rise to a sweltering 35°C (96°F). With an average humidity of 58%, you might feel the warmth more intensely. Be prepared for occasional showers, as 21 mm (0.8 in) of precipitation is expected over the course of 3 days.

September Temperature in Glavinitsa

In September in Glavinitsa, the average temperature is 20°C (69°F). The maximum can reach 35°C (96°F), and the minimum can be as low as 2°C (36°F). It's an ideal time for travel, offering a pleasant mix of warm days and cooler nights.

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

The chart illustrates September temperature patterns in Glavinitsa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Glavinitsa, September typically has an average temperature of 20°C (69°F), with highs reaching up to 35°C (96°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec343944546371757768574739
Data source: Temperature data for Glavinitsa 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 Glavinitsa

In Glavinitsa in September, the precipitation amount is 21 mm (0.8 in) over a period of 3 days.

September Precipitation Trends in Glavinitsa

The chart displays monthly precipitation patterns in Glavinitsa, 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 Glavinitsa, September typically receives around 21 mm (0.8 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec434762335492592021584167
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Glavinitsa

In Glavinitsa in September humidity is 58%. With an average temperature of 20°C (69°F), this humidity feels like a refreshing balmy embrace, making it quite pleasant for traveling as long as you stay hydrated and take occasional breaks in the shade.

September Average Humidity in Glavinitsa

This chart illustrates the average monthly humidity levels in Glavinitsa, 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 Glavinitsa is approximately 58%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%84%81%70%72%66%62%48%58%78%85%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Glavinitsa

In Glavinitsa 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 Glavinitsa.

Maximum UV Index Levels in Glavinitsa for September

The chart shows the monthly maximum UV Index (UVI) for Glavinitsa 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 Glavinitsa typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec236789987532
Data source: Glavinitsa 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 Glavinitsa Compares to Other Months

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

This table compares monthly weather conditions in Glavinitsa, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)43 mm (1.7 inches)88%low
February Weather4°C (39°F)46 mm (1.8 inches)84%moderate
March Weather7°C (45°F)62 mm (2.4 inches)81%high
April Weather12°C (54°F)33 mm (1.3 inches)70%high
May Weather17°C (64°F)54 mm (2.1 inches)72%very high
June Weather22°C (72°F)92 mm (3.6 inches)66%very high
July Weather24°C (76°F)59 mm (2.3 inches)62%very high
August Weather25°C (77°F)20 mm (0.8 inches)48%very high
September Weather20°C (69°F)21 mm (0.8 inches)58%high
October Weather14°C (57°F)58 mm (2.3 inches)78%moderate
November Weather8°C (47°F)41 mm (1.6 inches)85%moderate
December Weather4°C (39°F)67 mm (2.6 inches)87%low

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