May Weather in Akutan, United States

Last updated: June 24, 2025

In May, the average temperature in Akutan, United States hovers around 5°C (40°F). Expect chilly days with a minimum dip to 1°C (34°F) and a comfortable maximum of 8°C (46°F). This month also brings 69 mm (2.7 in) of precipitation over approximately 14 days, contributing to an average humidity of 91%. Be prepared for a wet and cool experience!

May Temperature in Akutan

In May in Akutan, the average temperature is 5°C (40°F). Maximums can reach 8°C (46°F) and minimums can be as low as 1°C (34°F). Travelers should be prepared for cool conditions and pack accordingly for their visit.

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

The chart illustrates May temperature patterns in Akutan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Akutan, May typically has an average temperature of 5°C (40°F), with highs reaching up to 8°C (46°F) and lows dropping to around 1°C (34°F).

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

May Precipitation in Akutan

In Akutan in May, the precipitation amount is 69 mm (2.7 in) over the course of 14 days.

May Precipitation Trends in Akutan

The chart displays monthly precipitation patterns in Akutan, 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 Akutan, May typically receives around 69 mm (2.7 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 Akutan

In Akutan in May humidity is 91%. With an average temperature of 5°C (40°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and necessitating warm, layered clothing to stay comfortable while exploring.

May Average Humidity in Akutan

This chart illustrates the average monthly humidity levels in Akutan, 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 Akutan is approximately 91%, 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 Akutan

In Akutan in May, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Akutan, you can refer to this Hourly UV Index in Akutan.

Maximum UV Index Levels in Akutan for May

The chart shows the monthly maximum UV Index (UVI) for Akutan 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 Akutan typically reaches 6, which falls under the high exposure category.

Data source: Akutan 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 Akutan Compares to Other Months

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

This table compares monthly weather conditions in Akutan, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (35°F)	84 mm (3.3 inches)	84%	low
February Weather	3°C (37°F)	105 mm (4.1 inches)	85%	low
March Weather	2°C (35°F)	70 mm (2.8 inches)	85%	moderate
April Weather	3°C (37°F)	58 mm (2.3 inches)	85%	moderate
May Weather	5°C (40°F)	69 mm (2.7 inches)	91%	high
June Weather	7°C (45°F)	75 mm (2.9 inches)	93%	high
July Weather	9°C (48°F)	57 mm (2.3 inches)	94%	very high
August Weather	10°C (50°F)	75 mm (2.9 inches)	92%	very high
September Weather	9°C (48°F)	96 mm (3.8 inches)	87%	moderate
October Weather	7°C (45°F)	128 mm (5.1 inches)	82%	moderate
November Weather	5°C (41°F)	102 mm (4.0 inches)	81%	low
December Weather	3°C (38°F)	141 mm (5.5 inches)	83%	low