September Weather in Krumovgrad, Bulgaria

Last updated: August 22, 2025

In September, the average temperature in Krumovgrad, Bulgaria hovers around 20°C (69°F). However, temperatures can vary significantly, with a minimum of 5°C (41°F) and a maximum reaching 34°C (94°F). Expect around 23 mm (0.9 in) of precipitation spread across 4 days, while the average humidity sits comfortably at 57%.

September Temperature in Krumovgrad

In September in Krumovgrad, the average temperature is 20°C (69°F). Maximums can reach 34°C (94°F), while minimums can drop as low as 5°C (41°F). This makes Krumovgrad a suitable destination for travelers looking to experience mild weather with the possibility of warmer days.

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

The chart illustrates September temperature patterns in Krumovgrad, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Krumovgrad, September typically has an average temperature of 20°C (69°F), with highs reaching up to 34°C (94°F) and lows dropping to around 5°C (41°F).

Data source: Temperature data for Krumovgrad generated using information from the Copernicus Climate Change Service.

September Precipitation in Krumovgrad

In Krumovgrad in September, the total precipitation amount is 23 mm (0.9 in) over a span of 4 days.

September Precipitation Trends in Krumovgrad

The chart displays monthly precipitation patterns in Krumovgrad, 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 Krumovgrad, September typically receives around 23 mm (0.9 inches) of precipitation spread over approximately 4 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in Krumovgrad

In Krumovgrad in September, humidity is 57%. With an average temperature of 20°C (69°F), this humidity feels like a warm embrace, making it pleasantly comfortable for traveling while ensuring that you stay refreshed without feeling overly sticky.

September Average Humidity in Krumovgrad

This chart illustrates the average monthly humidity levels in Krumovgrad, 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 Krumovgrad is approximately 57%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Krumovgrad

In Krumovgrad in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Krumovgrad.

Maximum UV Index Levels in Krumovgrad for September

The chart shows the monthly maximum UV Index (UVI) for Krumovgrad 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 Krumovgrad typically reaches 8, which falls under the very high exposure category.

Data source: Krumovgrad 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 Krumovgrad Compares to Other Months

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

This table compares monthly weather conditions in Krumovgrad, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (36°F)	76 mm (3.0 inches)	87%	low
February Weather	5°C (41°F)	65 mm (2.6 inches)	84%	moderate
March Weather	7°C (45°F)	79 mm (3.1 inches)	81%	high
April Weather	11°C (53°F)	66 mm (2.6 inches)	72%	very high
May Weather	17°C (63°F)	62 mm (2.5 inches)	74%	very high
June Weather	21°C (70°F)	102 mm (4.0 inches)	65%	very high
July Weather	24°C (75°F)	44 mm (1.7 inches)	59%	very high
August Weather	25°C (77°F)	13 mm (0.5 inches)	49%	very high
September Weather	20°C (69°F)	23 mm (0.9 inches)	57%	very high
October Weather	14°C (57°F)	87 mm (3.4 inches)	76%	high
November Weather	9°C (49°F)	67 mm (2.6 inches)	84%	moderate
December Weather	5°C (42°F)	114 mm (4.5 inches)	86%	low