April Weather in Ayan, Russian Federation

Last updated: August 27, 2025

In April, the average temperature in Ayan, Russian Federation hovers around -3°C (27°F). Expect chilly conditions, with minimums dipping to -11°C (12°F) and maximums reaching up to 10°C (50°F). This month, 53 mm (2.1 in) of precipitation may fall over approximately 8 days, and with an average humidity of 87%, be prepared for a brisk and damp atmosphere.

April Temperature in Ayan

In April in Ayan, the average temperature is -3°C (27°F), with maximums reaching up to 10°C (50°F) and minimums plummeting as low as -11°C (12°F). Travelers should be prepared for cold conditions and dress warmly to fully enjoy the winter scenery.

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

The chart illustrates April temperature patterns in Ayan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ayan, April typically has an average temperature of -3°C (27°F), with highs reaching up to 10°C (50°F) and lows dropping to around -11°C (12°F).

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

April Precipitation in Ayan

In Ayan in April, the total precipitation amount is 53 mm (2.1 in) over the course of 8 days.

April Precipitation Trends in Ayan

The chart displays monthly precipitation patterns in Ayan, 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 Ayan, April typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 8 days.

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

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Millimeters (mm) Inches (in)

April Humidity in Ayan

In Ayan in April humidity is 87%. With an average temperature of -3°C (27°F), this humidity feels like an icy blanket that wraps around you, making outdoor activities challenging as the cold air mingles with the dampness, leaving travelers feeling chilled to the bone even in short bursts outside.

April Average Humidity in Ayan

This chart illustrates the average monthly humidity levels in Ayan, 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 Ayan is approximately 87%, 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 Ayan

In Ayan 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 Ayan.

Maximum UV Index Levels in Ayan for April

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

Data source: Ayan 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 Ayan Compares to Other Months

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

This table compares monthly weather conditions in Ayan, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-20°C (-4°F)	27 mm (1.1 inches)	100%	low
February Weather	-18°C (0°F)	15 mm (0.6 inches)	97%	low
March Weather	-11°C (13°F)	20 mm (0.8 inches)	91%	moderate
April Weather	-3°C (27°F)	53 mm (2.1 inches)	87%	moderate
May Weather	2°C (36°F)	105 mm (4.1 inches)	86%	high
June Weather	7°C (45°F)	78 mm (3.1 inches)	90%	high
July Weather	13°C (55°F)	85 mm (3.3 inches)	89%	high
August Weather	14°C (58°F)	90 mm (3.6 inches)	89%	high
September Weather	12°C (53°F)	130 mm (5.1 inches)	86%	moderate
October Weather	4°C (39°F)	55 mm (2.2 inches)	86%	low
November Weather	-8°C (17°F)	67 mm (2.6 inches)	95%	low
December Weather	-19°C (-1°F)	44 mm (1.7 inches)	101%	low