May Weather in Melhus, Norway

Last updated: August 27, 2025

In May, the average temperature in Melhus, Norway hovers around 9°C (48°F), with a minimum dipping to -4°C (26°F) and a maximum rising to 27°C (81°F). It’s a month that welcomes 78 mm (3.1 in) of precipitation over approximately 15 days, contributing to a notably high average humidity of 83%.

May Temperature in Melhus

In May in Melhus, the average temperature is 9°C (48°F). Maximums can reach 27°C (81°F), while minimums can drop as low as -4°C (26°F). This variability makes it essential for travelers to pack accordingly, ensuring they are prepared for both warm days and chilly nights.

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

The chart illustrates May temperature patterns in Melhus, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Melhus, May typically has an average temperature of 9°C (48°F), with highs reaching up to 27°C (81°F) and lows dropping to around -4°C (26°F).

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

May Precipitation in Melhus

In Melhus, in May, the precipitation amount is 78 mm (3.1 in) over a span of 15 days.

May Precipitation Trends in Melhus

The chart displays monthly precipitation patterns in Melhus, 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 Melhus, May typically receives around 78 mm (3.1 inches) of precipitation spread over approximately 15 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 Melhus

In Melhus in May humidity is 83%. With an average temperature of 9°C (48°F), this humidity feels like an enveloping blanket, making outdoor activities quite uncomfortable and encouraging travelers to seek shelter or shade frequently.

May Average Humidity in Melhus

This chart illustrates the average monthly humidity levels in Melhus, 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 Melhus is approximately 83%, 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 Melhus

In Melhus 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 Melhus.

Maximum UV Index Levels in Melhus for May

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

Data source: Melhus 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 Melhus Compares to Other Months

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

This table compares monthly weather conditions in Melhus, 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 (29°F)	89 mm (3.5 inches)	96%	low
February Weather	-2°C (29°F)	72 mm (2.8 inches)	94%	low
March Weather	0°C (33°F)	102 mm (4.0 inches)	91%	moderate
April Weather	4°C (39°F)	93 mm (3.7 inches)	86%	moderate
May Weather	9°C (48°F)	78 mm (3.1 inches)	83%	moderate
June Weather	14°C (57°F)	98 mm (3.9 inches)	81%	high
July Weather	15°C (59°F)	103 mm (4.0 inches)	81%	high
August Weather	14°C (57°F)	127 mm (5.0 inches)	88%	moderate
September Weather	11°C (51°F)	116 mm (4.6 inches)	90%	moderate
October Weather	6°C (43°F)	124 mm (4.9 inches)	93%	low
November Weather	2°C (35°F)	82 mm (3.2 inches)	95%	low
December Weather	-1°C (30°F)	103 mm (4.1 inches)	97%	low