May Weather in Shishmaref, United States

Last updated: June 24, 2025

In May, the average temperature in Shishmaref, United States hovers around -1°C (31°F). Expect chilly fluctuations, with minimums dipping to -11°C (12°F) and maximums reaching 9°C (49°F). Prepare for a sprinkling of precipitation, averaging 24 mm (0.9 in) over about 6 days of the month. With an average humidity of 92%, the air is sure to feel crisp and damp.

May Temperature in Shishmaref

In May in Shishmaref, the average temperature is -1°C (31°F), with maximums reaching 9°C (49°F) and minimums dropping as low as -11°C (12°F). Make sure to pack warm clothing if you're planning to visit during this time!

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

The chart illustrates May temperature patterns in Shishmaref, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Shishmaref, May typically has an average temperature of -1°C (31°F), with highs reaching up to 9°C (49°F) and lows dropping to around -11°C (12°F).

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

May Precipitation in Shishmaref

In Shishmaref in May, the total precipitation amount is 24 mm (0.9 in) over a span of 6 days.

May Precipitation Trends in Shishmaref

The chart displays monthly precipitation patterns in Shishmaref, 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 Shishmaref, May typically receives around 24 mm (0.9 inches) of precipitation spread over approximately 6 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Shishmaref

In Shishmaref in May humidity is 92%. With an average temperature of -1°C (31°F), this humidity feels like a heavy, damp chill that seeps into your bones, making travel uncomfortable and challenging as the cold air mixes with the moisture, creating a biting sensation that lingers long after stepping outside.

May Average Humidity in Shishmaref

This chart illustrates the average monthly humidity levels in Shishmaref, 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 Shishmaref is approximately 92%, 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 Shishmaref

In Shishmaref 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 Shishmaref, you can refer to this Hourly UV Index in Shishmaref.

Maximum UV Index Levels in Shishmaref for May

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

Data source: Shishmaref 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 Shishmaref Compares to Other Months

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

This table compares monthly weather conditions in Shishmaref, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-17°C (2°F)	18 mm (0.7 inches)	97%	low
February Weather	-16°C (4°F)	28 mm (1.1 inches)	98%	low
March Weather	-12°C (10°F)	28 mm (1.1 inches)	97%	low
April Weather	-7°C (20°F)	20 mm (0.8 inches)	95%	moderate
May Weather	-1°C (31°F)	24 mm (0.9 inches)	92%	high
June Weather	4°C (40°F)	25 mm (1.0 inches)	92%	moderate
July Weather	10°C (49°F)	78 mm (3.1 inches)	91%	high
August Weather	10°C (50°F)	67 mm (2.6 inches)	90%	moderate
September Weather	7°C (45°F)	58 mm (2.3 inches)	86%	moderate
October Weather	2°C (36°F)	52 mm (2.1 inches)	83%	low
November Weather	-5°C (24°F)	41 mm (1.6 inches)	86%	low
December Weather	-11°C (12°F)	46 mm (1.8 inches)	95%	low