November Weather in Sumy, Ukraine

Last updated: August 28, 2025

In November, the average temperature in Sumy, Ukraine hovers around 2°C (36°F). Expect minimum chills of -11°C (13°F) and occasional highs reaching 16°C (61°F). Be prepared for 37 mm (1.4 in) of precipitation across approximately 7 days, coupled with a humid atmosphere boasting an average humidity of 92%.

November Temperature in Sumy

In November in Sumy, the average temperature is 2°C (36°F), with maximums reaching 16°C (61°F) and minimums dipping as low as -11°C (13°F). Travelers should be prepared for chilly conditions and pack accordingly when visiting during this time.

November Weather in Sumy: Daily Temperature Highs, Lows, and Averages

The chart illustrates November temperature patterns in Sumy, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sumy, November typically has an average temperature of 2°C (36°F), with highs reaching up to 16°C (61°F) and lows dropping to around -11°C (13°F).

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

November Precipitation in Sumy

In Sumy in November, the precipitation amount is measured at 37 mm (1.4 in) over a span of 7 days.

November Precipitation Trends in Sumy

The chart displays monthly precipitation patterns in Sumy, with values for each month alongside November’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how November’s conditions compare to those of other months. In Sumy, November typically receives around 37 mm (1.4 inches) of precipitation spread over approximately 7 days.

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

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Millimeters (mm) Inches (in)

November Humidity in Sumy

In Sumy in November humidity is 92%. With an average temperature of 2°C (36°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable and requiring extra layers to stay warm and dry.

November Average Humidity in Sumy

This chart illustrates the average monthly humidity levels in Sumy, with November’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In November, average humidity in Sumy is approximately 92%, offering insight into how humid the weather typically is during this month.

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

November UV Index in Sumy

In Sumy in November, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Sumy, you can visit Hourly UV Index in Sumy.

Maximum UV Index Levels in Sumy for November

The chart shows the monthly maximum UV Index (UVI) for Sumy in November, 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 November, the maximum UV index in Sumy typically reaches 2, which falls under the low exposure category.

Data source: Sumy November 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 November Weather in Sumy Compares to Other Months

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

This table compares monthly weather conditions in Sumy, showing how November’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (25°F)	43 mm (1.7 inches)	92%	low
February Weather	-3°C (26°F)	45 mm (1.8 inches)	93%	low
March Weather	1°C (35°F)	40 mm (1.6 inches)	90%	moderate
April Weather	9°C (48°F)	40 mm (1.6 inches)	79%	moderate
May Weather	15°C (59°F)	64 mm (2.5 inches)	66%	high
June Weather	20°C (68°F)	58 mm (2.3 inches)	65%	very high
July Weather	21°C (69°F)	84 mm (3.3 inches)	55%	very high
August Weather	21°C (69°F)	28 mm (1.1 inches)	49%	high
September Weather	15°C (60°F)	39 mm (1.5 inches)	69%	high
October Weather	9°C (49°F)	36 mm (1.4 inches)	84%	moderate
November Weather	2°C (36°F)	37 mm (1.4 inches)	92%	low
December Weather	-1°C (30°F)	69 mm (2.7 inches)	94%	low