April Weather in Letka, Russian Federation

Last updated: August 27, 2025

In April, the average temperature in Letka, Russian Federation hovers around 2°C (36°F). You'll experience a chill with minimums dipping to -15°C (6°F), while the maximum can reach a mild 17°C (64°F). Prepare for some damp days as 51 mm (2.0 in) of precipitation is expected over 11 days, contributing to a high average humidity of 89%.

April Temperature in Letka

In April in Letka, the average temperature is 2°C (36°F), with maximums reaching 17°C (64°F) and minimums that can drop as low as -15°C (6°F). This diverse range of temperatures makes it essential for travelers to pack layers to stay comfortable during their visit.

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

The chart illustrates April temperature patterns in Letka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Letka, April typically has an average temperature of 2°C (36°F), with highs reaching up to 17°C (64°F) and lows dropping to around -15°C (6°F).

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

April Precipitation in Letka

In Letka in April, the precipitation amount is 51 mm (2.0 in) spread over 11 days.

April Precipitation Trends in Letka

The chart displays monthly precipitation patterns in Letka, 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 Letka, April typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 11 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 Letka

In Letka in April, humidity is 89%. With an average temperature of 2°C (36°F), this humidity feels like an uncomfortable chill that clings to your skin, making outdoor activities feel even colder and less inviting for traveling.

April Average Humidity in Letka

This chart illustrates the average monthly humidity levels in Letka, 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 Letka is approximately 89%, 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 Letka

In Letka 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 Letka for better planning.

Maximum UV Index Levels in Letka for April

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

Data source: Letka 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 Letka Compares to Other Months

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

This table compares monthly weather conditions in Letka, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-11°C (13°F)	44 mm (1.7 inches)	99%	low
February Weather	-10°C (15°F)	56 mm (2.2 inches)	98%	low
March Weather	-5°C (24°F)	48 mm (1.9 inches)	96%	moderate
April Weather	2°C (36°F)	51 mm (2.0 inches)	89%	moderate
May Weather	10°C (50°F)	64 mm (2.5 inches)	82%	moderate
June Weather	15°C (58°F)	70 mm (2.8 inches)	76%	high
July Weather	18°C (64°F)	95 mm (3.8 inches)	84%	high
August Weather	15°C (59°F)	55 mm (2.2 inches)	86%	moderate
September Weather	9°C (48°F)	71 mm (2.8 inches)	91%	moderate
October Weather	3°C (38°F)	80 mm (3.2 inches)	93%	low
November Weather	-3°C (27°F)	67 mm (2.7 inches)	94%	low
December Weather	-9°C (16°F)	57 mm (2.3 inches)	94%	low