June Weather in Kollum, Netherlands

Last updated: August 27, 2025

In Kollum, Netherlands, the average temperature in June hovers around 17°C (62°F), with a minimum of 6°C (43°F) and a maximum of 33°C (92°F). Expect 77 mm (3.0 in) of precipitation spread over 11 days, contributing to an average humidity of 75%. Stay prepared for a mix of warmth and moisture as the season unfolds!

June Temperature in Kollum

In June in Kollum, the average temperature is 17°C (62°F), with maximum highs reaching up to 33°C (92°F) and minimum lows going as low as 6°C (43°F). This makes it a great time for travelers to experience a pleasant blend of warm and cool weather.

June Weather in Kollum: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Kollum, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kollum, June typically has an average temperature of 17°C (62°F), with highs reaching up to 33°C (92°F) and lows dropping to around 6°C (43°F).

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

June Precipitation in Kollum

In Kollum in June, the precipitation amount is 77 mm (3.0 in) over the course of 11 days.

June Precipitation Trends in Kollum

The chart displays monthly precipitation patterns in Kollum, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Kollum, June typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 11 days.

Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

June Humidity in Kollum

In Kollum in June, humidity is 75%. With an average temperature of 17°C (62°F), this humidity feels like a warm, muggy embrace that can leave travelers feeling sticky and a bit sluggish as they navigate the sights.

June Average Humidity in Kollum

This chart illustrates the average monthly humidity levels in Kollum, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Kollum is approximately 75%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Kollum

In Kollum in June, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Kollum.

Maximum UV Index Levels in Kollum for June

The chart shows the monthly maximum UV Index (UVI) for Kollum in June, 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 June, the maximum UV index in Kollum typically reaches 8, which falls under the very high exposure category.

Data source: Kollum June 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 June Weather in Kollum Compares to Other Months

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

This table compares monthly weather conditions in Kollum, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (40°F)	58 mm (2.3 inches)	88%	low
February Weather	4°C (40°F)	57 mm (2.2 inches)	88%	low
March Weather	6°C (43°F)	65 mm (2.6 inches)	86%	moderate
April Weather	9°C (48°F)	42 mm (1.7 inches)	84%	moderate
May Weather	12°C (55°F)	68 mm (2.7 inches)	80%	high
June Weather	17°C (62°F)	77 mm (3.0 inches)	75%	very high
July Weather	18°C (64°F)	95 mm (3.7 inches)	75%	high
August Weather	18°C (64°F)	90 mm (3.5 inches)	75%	high
September Weather	15°C (59°F)	68 mm (2.7 inches)	83%	moderate
October Weather	12°C (53°F)	85 mm (3.3 inches)	86%	moderate
November Weather	7°C (45°F)	51 mm (2.0 inches)	87%	low
December Weather	5°C (41°F)	74 mm (2.9 inches)	86%	low