September Weather in Kortkeros, Russian Federation

Last updated: August 27, 2025

In Kortkeros, Russian Federation, the average temperature in September hovers around 8°C (47°F), with a chilly minimum of -4°C (25°F) and a pleasant maximum of 23°C (73°F). Expect 72 mm (2.8 in) of precipitation spread over 12 days, contributing to a high average humidity of 92%. Ideal for cozy indoor activities or exploring the vibrant outdoors!

September Temperature in Kortkeros

In September in Kortkeros, the average temperature is 8°C (47°F). Maximums can reach 23°C (73°F) and minimums can be as low as -4°C (25°F). Travelers should be prepared for a wide range of temperatures, packing layers to ensure comfort during their visit.

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

The chart illustrates September temperature patterns in Kortkeros, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kortkeros, September typically has an average temperature of 8°C (47°F), with highs reaching up to 23°C (73°F) and lows dropping to around -4°C (25°F).

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

September Precipitation in Kortkeros

In Kortkeros in September, the total precipitation amount is 72 mm (2.8 in) over the course of 12 days.

September Precipitation Trends in Kortkeros

The chart displays monthly precipitation patterns in Kortkeros, 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 Kortkeros, September typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 12 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Kortkeros

In Kortkeros in September humidity is 92%. With an average temperature of 8°C (47°F), this humidity feels like a heavy blanket enveloping you, making outdoor activities uncomfortable and exhausting for travelers.

September Average Humidity in Kortkeros

This chart illustrates the average monthly humidity levels in Kortkeros, 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 Kortkeros is approximately 92%, 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 Kortkeros

In Kortkeros in September, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Kortkeros for better planning.

Maximum UV Index Levels in Kortkeros for September

The chart shows the monthly maximum UV Index (UVI) for Kortkeros 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 Kortkeros typically reaches 4, which falls under the moderate exposure category.

Data source: Kortkeros 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 Kortkeros Compares to Other Months

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

This table compares monthly weather conditions in Kortkeros, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-12°C (10°F)	40 mm (1.6 inches)	101%	low
February Weather	-11°C (12°F)	45 mm (1.8 inches)	98%	low
March Weather	-5°C (23°F)	47 mm (1.8 inches)	93%	moderate
April Weather	2°C (35°F)	43 mm (1.7 inches)	87%	moderate
May Weather	9°C (48°F)	66 mm (2.6 inches)	83%	moderate
June Weather	14°C (57°F)	69 mm (2.7 inches)	81%	high
July Weather	18°C (65°F)	91 mm (3.6 inches)	84%	high
August Weather	14°C (58°F)	89 mm (3.5 inches)	87%	moderate
September Weather	8°C (47°F)	72 mm (2.8 inches)	92%	moderate
October Weather	3°C (37°F)	76 mm (3.0 inches)	94%	low
November Weather	-4°C (24°F)	61 mm (2.4 inches)	98%	low
December Weather	-9°C (16°F)	55 mm (2.2 inches)	97%	low