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October Weather in Septemvri, Bulgaria

Last updated: August 22, 2025

In October, the average temperature in Septemvri, Bulgaria hovers around 13°C (56°F). However, be prepared for a range of temperatures, as the minimum can drop to 0°C (31°F), while the mercury can rise as high as 31°C (88°F). During this month, expect about 56 mm (2.2 in) of precipitation spread across 6 days, contributing to an average humidity level of 79%. Stay comfortable and plan accordingly!

October Temperature in Septemvri

In October, in Septemvri, the average temperature is 13°C (56°F). The maximum can reach 31°C (88°F) and the minimum can be as low as 0°C (31°F). It's a great time to explore the outdoors, so pack accordingly for both warm days and cooler nights!

October Weather in Septemvri: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Septemvri, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Septemvri, October typically has an average temperature of 13°C (56°F), with highs reaching up to 31°C (88°F) and lows dropping to around 0°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec343944536269737566554639
Data source: Temperature data for Septemvri 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.

October Precipitation in Septemvri

In Septemvri in October, the precipitation amount is 56 mm (2.2 in) spread over 6 days.

October Precipitation Trends in Septemvri

The chart displays monthly precipitation patterns in Septemvri, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Septemvri, October typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec505474625375482724566470
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Septemvri

In Septemvri in October, humidity is 79%. With an average temperature of 13°C (56°F), this humidity feels like a damp, cool blanket wrapping around you, making traveling slightly uncomfortable and requiring you to dress in layers to stay comfortable while exploring.

October Average Humidity in Septemvri

This chart illustrates the average monthly humidity levels in Septemvri, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Septemvri is approximately 79%, 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 October generated using information from the Copernicus Climate Change Service.

October UV Index in Septemvri

In Septemvri in October, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Septemvri, you can refer to this Hourly UV Index in Septemvri.

Maximum UV Index Levels in Septemvri for October

The chart shows the monthly maximum UV Index (UVI) for Septemvri in October, 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 October, the maximum UV index in Septemvri typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2478910997632
Data source: Septemvri October 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 October Weather in Septemvri Compares to Other Months

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

This table compares monthly weather conditions in Septemvri, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)50 mm (2.0 inches)89%low
February Weather4°C (40°F)54 mm (2.1 inches)85%moderate
March Weather7°C (45°F)74 mm (2.9 inches)83%high
April Weather11°C (53°F)62 mm (2.4 inches)71%very high
May Weather17°C (62°F)53 mm (2.1 inches)73%very high
June Weather20°C (69°F)75 mm (2.9 inches)67%very high
July Weather23°C (74°F)48 mm (1.9 inches)68%very high
August Weather24°C (75°F)27 mm (1.0 inches)50%very high
September Weather19°C (67°F)24 mm (1.0 inches)59%high
October Weather13°C (56°F)56 mm (2.2 inches)79%high
November Weather8°C (47°F)64 mm (2.5 inches)87%moderate
December Weather4°C (39°F)70 mm (2.8 inches)89%low

Compare Septemvri's Climate with Cities Worldwide