May Weather in Kolbu, Norway

Last updated: August 27, 2025

In May, the average temperature in Kolbu, Norway hovers around 9°C (49°F), with a minimum dipping to -6°C (21°F) and a maximum soaring to 27°C (82°F). Expect about 85 mm (3.3 in) of precipitation spread over 12 days, contributing to an average humidity of 84%. Prepare accordingly for a mix of chilly days and mild warmth!

May Temperature in Kolbu

In May in Kolbu, the average temperature is 9°C (49°F), with maximums reaching up to 27°C (82°F) and minimums dipping as low as -6°C (21°F). Be prepared for a wide range of temperatures when traveling during this month in Kolbu.

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

The chart illustrates May temperature patterns in Kolbu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kolbu, May typically has an average temperature of 9°C (49°F), with highs reaching up to 27°C (82°F) and lows dropping to around -6°C (21°F).

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

May Precipitation in Kolbu

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

May Precipitation Trends in Kolbu

The chart displays monthly precipitation patterns in Kolbu, 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 Kolbu, 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 Kolbu

In Kolbu 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 Kolbu

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

In Kolbu 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 Kolbu.

Maximum UV Index Levels in Kolbu for May

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

Data source: Kolbu 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 Kolbu Compares to Other Months

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

This table compares monthly weather conditions in Kolbu, 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)	49 mm (1.9 inches)	98%	low
February Weather	-4°C (24°F)	48 mm (1.9 inches)	95%	low
March Weather	-1°C (31°F)	52 mm (2.0 inches)	92%	moderate
April Weather	3°C (38°F)	37 mm (1.5 inches)	88%	moderate
May Weather	9°C (49°F)	85 mm (3.3 inches)	84%	moderate
June Weather	15°C (59°F)	84 mm (3.3 inches)	82%	high
July Weather	16°C (61°F)	86 mm (3.4 inches)	82%	high
August Weather	14°C (58°F)	100 mm (3.9 inches)	87%	moderate
September Weather	11°C (51°F)	88 mm (3.5 inches)	91%	moderate
October Weather	6°C (42°F)	107 mm (4.2 inches)	95%	low
November Weather	1°C (34°F)	84 mm (3.3 inches)	97%	low
December Weather	-3°C (26°F)	85 mm (3.4 inches)	98%	low