June Weather in Ii, Finland

Last updated: August 23, 2025

In June, the average temperature in Ii, Finland hovers around 13°C (56°F). Expect a pleasant range, with minimums dipping to 2°C (36°F) and maximums reaching up to 23°C (74°F). Be prepared for some rain, as you'll likely see 59 mm (2.3 in) of precipitation over the course of 8 days. With an average humidity of 77%, it's a great time to enjoy the climate, but don't forget your umbrella!

June Temperature in Ii

In June in Ii, the average temperature is 13°C (56°F). The maximum can reach 23°C (74°F), while the minimum can be as low as 2°C (36°F). This mild weather makes Ii an ideal destination for travelers looking to explore comfortably.

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

The chart illustrates June temperature patterns in Ii, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ii, June typically has an average temperature of 13°C (56°F), with highs reaching up to 23°C (74°F) and lows dropping to around 2°C (36°F).

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

June Precipitation in Ii

In Ii in June, the total precipitation amount is 59 mm (2.3 in) spread over 8 days.

June Precipitation Trends in Ii

The chart displays monthly precipitation patterns in Ii, 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 Ii, June typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 8 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 Ii

In Ii in June humidity is 77%. With average temperature 13°C (56°F), this humidity feels like a damp blanket wrapping around you, making outdoor activities sweaty and uncomfortable.

June Average Humidity in Ii

This chart illustrates the average monthly humidity levels in Ii, 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 Ii is approximately 77%, 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 Ii

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

Maximum UV Index Levels in Ii for June

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

Data source: Ii 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 Ii Compares to Other Months

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

This table compares monthly weather conditions in Ii, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-7°C (20°F)	45 mm (1.8 inches)	100%	low
February Weather	-8°C (18°F)	43 mm (1.7 inches)	98%	low
March Weather	-5°C (24°F)	44 mm (1.7 inches)	95%	moderate
April Weather	-1°C (31°F)	39 mm (1.5 inches)	87%	moderate
May Weather	5°C (42°F)	51 mm (2.0 inches)	81%	moderate
June Weather	13°C (56°F)	59 mm (2.3 inches)	77%	high
July Weather	17°C (63°F)	68 mm (2.7 inches)	79%	high
August Weather	15°C (59°F)	92 mm (3.6 inches)	84%	moderate
September Weather	10°C (51°F)	84 mm (3.3 inches)	90%	moderate
October Weather	5°C (41°F)	105 mm (4.1 inches)	95%	low
November Weather	0°C (33°F)	76 mm (3.0 inches)	95%	low
December Weather	-4°C (25°F)	66 mm (2.6 inches)	99%	low