May Weather in Aldan, Russian Federation

Last updated: August 27, 2025

In Aldan, Russian Federation, the average temperature in May hovers around 4°C (40°F). Expect a wide range, with minima dipping to -16°C (4°F) and maxima reaching up to 27°C (81°F). The month brings about 79 mm (3.1 in) of precipitation over 14 days, contributing to an average humidity of 79%. Prepare accordingly for a varied climate!

May Temperature in Aldan

In May in Aldan, the average temperature is 4°C (40°F). The maximum can reach 27°C (81°F), and the minimum can be as low as -16°C (4°F). Be prepared for a wide range of temperatures, making layered clothing essential for your travels.

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

The chart illustrates May temperature patterns in Aldan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Aldan, May typically has an average temperature of 4°C (40°F), with highs reaching up to 27°C (81°F) and lows dropping to around -16°C (4°F).

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

May Precipitation in Aldan

In Aldan in May, the total precipitation amount is 79 mm (3.1 in) over a span of 14 days.

May Precipitation Trends in Aldan

The chart displays monthly precipitation patterns in Aldan, 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 Aldan, May typically receives around 79 mm (3.1 inches) of precipitation spread over approximately 14 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 Aldan

In Aldan in May, humidity is 79%. With an average temperature of 4°C (40°F), this humidity feels like a chilly dampness that wraps around you, making outdoor activities uncomfortable and leaving you longing for warmth as your breath hangs in the air.

May Average Humidity in Aldan

This chart illustrates the average monthly humidity levels in Aldan, 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 Aldan is approximately 79%, 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 Aldan

In Aldan in May, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Aldan.

Maximum UV Index Levels in Aldan for May

The chart shows the monthly maximum UV Index (UVI) for Aldan 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 Aldan typically reaches 7, which falls under the high exposure category.

Data source: Aldan 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 Aldan Compares to Other Months

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

This table compares monthly weather conditions in Aldan, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-29°C (-20°F)	22 mm (0.9 inches)	99%	low
February Weather	-25°C (-13°F)	34 mm (1.3 inches)	96%	low
March Weather	-15°C (5°F)	39 mm (1.5 inches)	91%	moderate
April Weather	-5°C (23°F)	49 mm (1.9 inches)	83%	moderate
May Weather	4°C (40°F)	79 mm (3.1 inches)	79%	high
June Weather	14°C (57°F)	84 mm (3.3 inches)	82%	high
July Weather	17°C (62°F)	119 mm (4.7 inches)	79%	high
August Weather	13°C (57°F)	105 mm (4.1 inches)	84%	high
September Weather	6°C (43°F)	119 mm (4.7 inches)	90%	moderate
October Weather	-6°C (22°F)	77 mm (3.0 inches)	97%	low
November Weather	-20°C (-4°F)	44 mm (1.7 inches)	100%	low
December Weather	-30°C (-22°F)	30 mm (1.2 inches)	99%	low