May Weather in Kostyantynivka, Ukraine

Last updated: August 28, 2025

In Kostyantynivka, Ukraine, the average temperature for May is a comfortable 17°C (62°F). Expect a range where temperatures can dip to a chilly 2°C (35°F) at night and soar to a warm 32°C (90°F) during the day. Be prepared for some rain, as the area receives about 52 mm (2.0 in) of precipitation over 10 days. Additionally, you'll find an average humidity of 66%, creating a pleasant atmosphere for your stay!

May Temperature in Kostyantynivka

In May in Kostyantynivka, the average temperature is 17°C (62°F). Maximum temperatures can reach 32°C (90°F), while the minimum can drop to as low as 2°C (35°F). Visitors should prepare for a wide range of temperatures, ensuring they have both warm and cool clothing options.

May Weather in Kostyantynivka: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Kostyantynivka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kostyantynivka, May typically has an average temperature of 17°C (62°F), with highs reaching up to 32°C (90°F) and lows dropping to around 2°C (35°F).

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

May Precipitation in Kostyantynivka

In Kostyantynivka in May, the precipitation amount is 52 mm (2.0 in) over the course of 10 days.

May Precipitation Trends in Kostyantynivka

The chart displays monthly precipitation patterns in Kostyantynivka, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Kostyantynivka, May typically receives around 52 mm (2.0 inches) of precipitation spread over approximately 10 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Kostyantynivka

In Kostyantynivka in May, humidity is 66%. With an average temperature of 17°C (62°F), this humidity feels like a mild embrace, making it comfortable for exploring, yet slightly sticky, urging travelers to stay hydrated while enjoying the sights.

May Average Humidity in Kostyantynivka

This chart illustrates the average monthly humidity levels in Kostyantynivka, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Kostyantynivka is approximately 66%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Kostyantynivka

In Kostyantynivka in May, 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 Kostyantynivka.

Maximum UV Index Levels in Kostyantynivka for May

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

Data source: Kostyantynivka May 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 May Weather in Kostyantynivka Compares to Other Months

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

This table compares monthly weather conditions in Kostyantynivka, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (29°F)	37 mm (1.4 inches)	88%	low
February Weather	0°C (33°F)	36 mm (1.4 inches)	86%	moderate
March Weather	4°C (39°F)	38 mm (1.5 inches)	83%	moderate
April Weather	10°C (51°F)	35 mm (1.4 inches)	76%	high
May Weather	17°C (62°F)	52 mm (2.0 inches)	66%	very high
June Weather	22°C (72°F)	60 mm (2.4 inches)	64%	very high
July Weather	23°C (74°F)	55 mm (2.2 inches)	58%	very high
August Weather	24°C (75°F)	22 mm (0.9 inches)	48%	very high
September Weather	18°C (65°F)	31 mm (1.2 inches)	58%	high
October Weather	12°C (54°F)	31 mm (1.2 inches)	76%	moderate
November Weather	5°C (41°F)	31 mm (1.2 inches)	86%	moderate
December Weather	2°C (35°F)	61 mm (2.4 inches)	88%	low