May Weather in Hellvik, Norway

Last updated: August 27, 2025

In May, the average temperature in Hellvik, Norway hovers around 9°C (49°F). Expect a range with minimums dipping to 1°C (33°F) and maximums reaching 25°C (76°F). During this month, precipitation averages 85 mm (3.3 in) spread across 12 days, contributing to an average humidity of 84%.

May Temperature in Hellvik

In May in Hellvik, the average temperature is 9°C (49°F). Maximums can reach 25°C (76°F), while minimums can drop as low as 1°C (33°F). This makes it a great time for travelers to experience a mix of mild days and cooler nights, perfect for exploring the area's attractions.

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

The chart illustrates May temperature patterns in Hellvik, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hellvik, May typically has an average temperature of 9°C (49°F), with highs reaching up to 25°C (76°F) and lows dropping to around 1°C (33°F).

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

May Precipitation in Hellvik

In Hellvik in May, the precipitation amount is 85 mm (3.3 in) over a duration of 12 days.

May Precipitation Trends in Hellvik

The chart displays monthly precipitation patterns in Hellvik, 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 Hellvik, May typically receives around 85 mm (3.3 inches) of precipitation spread over approximately 12 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 Hellvik

In Hellvik in May, humidity is 84%. With an average temperature of 9°C (49°F), this humidity feels like a chilly embrace, making travel uncomfortable as the dampness seeps into your clothes and lingers in the air, leaving you feeling cool yet clammy.

May Average Humidity in Hellvik

This chart illustrates the average monthly humidity levels in Hellvik, 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 Hellvik 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 Hellvik

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

Maximum UV Index Levels in Hellvik for May

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

Data source: Hellvik 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 Hellvik Compares to Other Months

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

This table compares monthly weather conditions in Hellvik, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (38°F)	157 mm (6.2 inches)	92%	low
February Weather	2°C (36°F)	164 mm (6.4 inches)	90%	low
March Weather	3°C (38°F)	146 mm (5.7 inches)	90%	moderate
April Weather	6°C (43°F)	69 mm (2.7 inches)	87%	moderate
May Weather	9°C (49°F)	85 mm (3.3 inches)	84%	high
June Weather	13°C (56°F)	111 mm (4.4 inches)	81%	high
July Weather	15°C (59°F)	130 mm (5.1 inches)	86%	high
August Weather	15°C (59°F)	193 mm (7.6 inches)	87%	high
September Weather	13°C (55°F)	224 mm (8.8 inches)	90%	moderate
October Weather	10°C (49°F)	312 mm (12.3 inches)	92%	low
November Weather	6°C (44°F)	232 mm (9.1 inches)	93%	low
December Weather	4°C (39°F)	203 mm (8.0 inches)	90%	low