April Weather in Klyuchevsk, Russian Federation

Last updated: August 27, 2025

In Klyuchevsk, Russian Federation, the average temperature in April hovers around 4°C (40°F), offering a crisp climate that can swing from a chilly -12°C (11°F) to a surprisingly warm 23°C (73°F). Expect 38 mm (1.5 in) of precipitation spread over 8 days, and don’t forget your umbrella, as the average humidity lingers at a high 88%.

April Temperature in Klyuchevsk

In April in Klyuchevsk, the average temperature is 4°C (40°F). Maximums can reach 23°C (73°F), while minimums can drop as low as -12°C (11°F). Prepare for a diverse range of weather conditions when traveling during this time.

April Weather in Klyuchevsk: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Klyuchevsk, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Klyuchevsk, April typically has an average temperature of 4°C (40°F), with highs reaching up to 23°C (73°F) and lows dropping to around -12°C (11°F).

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

April Precipitation in Klyuchevsk

In Klyuchevsk in April, the total precipitation amount is 38 mm (1.5 in), spread over 8 days.

April Precipitation Trends in Klyuchevsk

The chart displays monthly precipitation patterns in Klyuchevsk, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Klyuchevsk, April typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 8 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

April Humidity in Klyuchevsk

In Klyuchevsk in April, humidity is 88%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration less enjoyable and prompting you to seek cozy indoor activities instead.

April Average Humidity in Klyuchevsk

This chart illustrates the average monthly humidity levels in Klyuchevsk, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Klyuchevsk is approximately 88%, offering insight into how humid the weather typically is during this month.

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

April UV Index in Klyuchevsk

In Klyuchevsk in April, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Klyuchevsk.

Maximum UV Index Levels in Klyuchevsk for April

The chart shows the monthly maximum UV Index (UVI) for Klyuchevsk in April, 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 April, the maximum UV index in Klyuchevsk typically reaches 5, which falls under the moderate exposure category.

Data source: Klyuchevsk April 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 April Weather in Klyuchevsk Compares to Other Months

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

This table compares monthly weather conditions in Klyuchevsk, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-13°C (9°F)	19 mm (0.7 inches)	99%	low
February Weather	-11°C (12°F)	24 mm (1.0 inches)	97%	low
March Weather	-5°C (24°F)	27 mm (1.1 inches)	96%	moderate
April Weather	4°C (40°F)	38 mm (1.5 inches)	88%	moderate
May Weather	12°C (53°F)	37 mm (1.5 inches)	74%	high
June Weather	15°C (59°F)	64 mm (2.5 inches)	68%	high
July Weather	19°C (67°F)	78 mm (3.1 inches)	78%	high
August Weather	17°C (62°F)	75 mm (3.0 inches)	78%	high
September Weather	10°C (50°F)	48 mm (1.9 inches)	86%	moderate
October Weather	4°C (39°F)	43 mm (1.7 inches)	89%	moderate
November Weather	-5°C (24°F)	26 mm (1.0 inches)	94%	low
December Weather	-10°C (15°F)	24 mm (0.9 inches)	93%	low