May Weather in As, Sweden

Last updated: August 27, 2025

In May, the average temperature in As, Sweden hovers around 7°C (45°F). Temperatures can vary significantly, with a minimum of -4°C (26°F) and a maximum of 23°C (74°F). Expect about 50 mm (2.0 in) of precipitation spread over 10 days, and the average humidity is notably high at 86%.

May Temperature in As

In May in As, the average temperature is 7°C (45°F). The maximum can reach 23°C (74°F), and the minimum can be as low as -4°C (26°F). Be prepared for a wide range of temperatures, making it ideal for layering your clothing while exploring.

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

The chart illustrates May temperature patterns in As, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In As, May typically has an average temperature of 7°C (45°F), with highs reaching up to 23°C (74°F) and lows dropping to around -4°C (26°F).

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

May Precipitation in As

In As in May, the precipitation amount is 50 mm (2.0 in) over a span of 10 days.

May Precipitation Trends in As

The chart displays monthly precipitation patterns in As, 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 As, May typically receives around 50 mm (2.0 inches) of precipitation spread over approximately 10 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 As

In As in May, humidity is 86%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration a bit uncomfortable and necessitating cozy layers to stay warm while navigating the moist air.

May Average Humidity in As

This chart illustrates the average monthly humidity levels in As, 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 As is approximately 86%, 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 As

In As in May, 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 As.

Maximum UV Index Levels in As for May

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

Data source: As 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 As Compares to Other Months

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

This table compares monthly weather conditions in As, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (23°F)	51 mm (2.0 inches)	99%	low
February Weather	-5°C (22°F)	34 mm (1.3 inches)	97%	low
March Weather	-2°C (28°F)	47 mm (1.8 inches)	94%	moderate
April Weather	2°C (35°F)	31 mm (1.2 inches)	89%	moderate
May Weather	7°C (45°F)	50 mm (2.0 inches)	86%	moderate
June Weather	13°C (56°F)	67 mm (2.6 inches)	81%	high
July Weather	15°C (59°F)	80 mm (3.2 inches)	82%	high
August Weather	13°C (56°F)	75 mm (3.0 inches)	90%	moderate
September Weather	9°C (49°F)	79 mm (3.1 inches)	92%	moderate
October Weather	4°C (40°F)	79 mm (3.1 inches)	95%	low
November Weather	-1°C (31°F)	50 mm (2.0 inches)	98%	low
December Weather	-4°C (25°F)	63 mm (2.5 inches)	100%	low