May Weather in Puolanka, Finland

Last updated: August 23, 2025

In May, the average temperature in Puolanka, Finland hovers around 6°C (44°F). Be prepared for a range of temperatures: the minimum can drop to a chilly -8°C (18°F), while the maximum can reach a balmy 27°C (82°F). Expect 57 mm (2.2 in) of precipitation spread over 11 days, contributing to an average humidity of 83%.

May Temperature in Puolanka

In May in Puolanka, the average temperature is 6°C (44°F), with maximums reaching up to 27°C (82°F) and minimums dropping as low as -8°C (18°F). Be prepared for a wide range of temperatures during your travels, so pack accordingly!

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

The chart illustrates May temperature patterns in Puolanka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Puolanka, May typically has an average temperature of 6°C (44°F), with highs reaching up to 27°C (82°F) and lows dropping to around -8°C (18°F).

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

May Precipitation in Puolanka

In Puolanka in May, the precipitation amount is 57 mm (2.2 in) spread over 11 days.

May Precipitation Trends in Puolanka

The chart displays monthly precipitation patterns in Puolanka, 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 Puolanka, May typically receives around 57 mm (2.2 inches) of precipitation spread over approximately 11 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 Puolanka

In Puolanka in May, humidity is 83%. With an average temperature of 6°C (44°F), this humidity feels like a damp chill that seeps into your bones, making travel uncomfortable and potentially leading to a sense of heaviness in the air.

May Average Humidity in Puolanka

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

In Puolanka 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 Puolanka.

Maximum UV Index Levels in Puolanka for May

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

Data source: Puolanka 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 Puolanka Compares to Other Months

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

This table compares monthly weather conditions in Puolanka, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-9°C (17°F)	47 mm (1.8 inches)	101%	low
February Weather	-9°C (16°F)	44 mm (1.7 inches)	99%	low
March Weather	-5°C (24°F)	51 mm (2.0 inches)	94%	low
April Weather	1°C (33°F)	45 mm (1.8 inches)	88%	moderate
May Weather	6°C (44°F)	57 mm (2.2 inches)	83%	moderate
June Weather	14°C (57°F)	74 mm (2.9 inches)	79%	high
July Weather	16°C (61°F)	92 mm (3.6 inches)	83%	high
August Weather	13°C (56°F)	111 mm (4.4 inches)	87%	moderate
September Weather	8°C (47°F)	85 mm (3.3 inches)	91%	moderate
October Weather	3°C (37°F)	92 mm (3.6 inches)	96%	low
November Weather	-2°C (29°F)	82 mm (3.2 inches)	96%	low
December Weather	-6°C (22°F)	67 mm (2.7 inches)	100%	low