May Weather in Etne, Norway

Last updated: August 27, 2025

In Etne, Norway, the average temperature in May hovers around 9°C (48°F), offering a mild climate. Expect minimum temperatures to dip as low as -2°C (28°F), while the warmest days can reach up to 28°C (82°F). With an average precipitation amount of 110 mm (4.3 in) spread over 16 days, you might want to carry an umbrella. Despite the rainfall, the average humidity remains high at 84%, creating a refreshing atmosphere.

May Temperature in Etne

In May in Etne, the average temperature is 9°C (48°F), with maximums reaching 28°C (82°F) and minimums dropping as low as -2°C (28°F). Travelers should be prepared for a wide range of temperatures, so layering clothing is advisable.

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

The chart illustrates May temperature patterns in Etne, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Etne, May typically has an average temperature of 9°C (48°F), with highs reaching up to 28°C (82°F) and lows dropping to around -2°C (28°F).

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

May Precipitation in Etne

In Etne in May, the precipitation amount is 110 mm (4.3 in) over a span of 16 days.

May Precipitation Trends in Etne

The chart displays monthly precipitation patterns in Etne, 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 Etne, May typically receives around 110 mm (4.3 inches) of precipitation spread over approximately 16 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 Etne

In Etne in May, humidity is 84%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that envelops you, making it essential to dress in layers and stay active, as the moisture in the air can quickly lead to discomfort while traveling.

May Average Humidity in Etne

This chart illustrates the average monthly humidity levels in Etne, 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 Etne is approximately 84%, 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 Etne

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

Maximum UV Index Levels in Etne for May

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

Data source: Etne 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 Etne Compares to Other Months

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

This table compares monthly weather conditions in Etne, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (32°F)	227 mm (9.0 inches)	92%	low
February Weather	0°C (31°F)	226 mm (8.9 inches)	90%	low
March Weather	2°C (35°F)	237 mm (9.3 inches)	90%	moderate
April Weather	5°C (41°F)	145 mm (5.7 inches)	87%	moderate
May Weather	9°C (48°F)	110 mm (4.3 inches)	84%	high
June Weather	13°C (56°F)	184 mm (7.2 inches)	81%	high
July Weather	14°C (58°F)	181 mm (7.1 inches)	86%	high
August Weather	14°C (57°F)	247 mm (9.7 inches)	87%	moderate
September Weather	11°C (52°F)	312 mm (12.3 inches)	90%	moderate
October Weather	7°C (45°F)	368 mm (14.5 inches)	92%	low
November Weather	4°C (39°F)	261 mm (10.3 inches)	93%	low
December Weather	1°C (34°F)	264 mm (10.4 inches)	90%	low