April Weather in Lensk, Russian Federation

Last updated: August 27, 2025

In Lensk, Russian Federation, the average temperature in April hovers around -2°C (29°F). Expect chilly extremes, with minimum temperatures dropping to -23°C (-9°F) and highs reaching up to 15°C (60°F). Over the course of the month, precipitation amounts to 28 mm (1.1 in), typically spread across 7 days, while the average humidity sits at a brisk 82%. Stay warm and prepare for the varied weather!

April Temperature in Lensk

In April in Lensk, the average temperature is -2°C (29°F). The maximum can reach 15°C (60°F) and the minimum can be as low as -23°C (-9°F). Travelers should be prepared for a wide range of temperatures, ensuring they pack accordingly for both cold and milder conditions.

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

The chart illustrates April temperature patterns in Lensk, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lensk, April typically has an average temperature of -2°C (29°F), with highs reaching up to 15°C (60°F) and lows dropping to around -23°C (-9°F).

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

April Precipitation in Lensk

In Lensk in April, the precipitation amount is 28 mm (1.1 in) over a period of 7 days.

April Precipitation Trends in Lensk

The chart displays monthly precipitation patterns in Lensk, 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 Lensk, April typically receives around 28 mm (1.1 inches) of precipitation spread over approximately 7 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 Lensk

In Lensk in April, humidity is 82%. With an average temperature of -2°C (29°F), this humidity feels like a frigid chill that seeps into your bones, making travel quite uncomfortable and forcing you to bundle up tightly to ward off the damp cold that lingers in the air.

April Average Humidity in Lensk

This chart illustrates the average monthly humidity levels in Lensk, 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 Lensk is approximately 82%, 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 Lensk

In Lensk in April, 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 Lensk for better planning.

Maximum UV Index Levels in Lensk for April

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

Data source: Lensk 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 Lensk Compares to Other Months

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

This table compares monthly weather conditions in Lensk, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-26°C (-14°F)	29 mm (1.1 inches)	99%	low
February Weather	-22°C (-8°F)	29 mm (1.1 inches)	98%	low
March Weather	-12°C (11°F)	28 mm (1.1 inches)	91%	moderate
April Weather	-2°C (29°F)	28 mm (1.1 inches)	82%	moderate
May Weather	6°C (44°F)	53 mm (2.1 inches)	76%	moderate
June Weather	17°C (63°F)	49 mm (1.9 inches)	67%	high
July Weather	18°C (65°F)	68 mm (2.7 inches)	63%	high
August Weather	15°C (60°F)	58 mm (2.3 inches)	75%	moderate
September Weather	7°C (45°F)	56 mm (2.2 inches)	84%	moderate
October Weather	-3°C (28°F)	41 mm (1.6 inches)	93%	low
November Weather	-17°C (1°F)	35 mm (1.4 inches)	100%	low
December Weather	-27°C (-17°F)	35 mm (1.4 inches)	100%	low