May Weather in Saari, Finland

Last updated: August 23, 2025

In May, the average temperature in Saari, Finland hovers around 9°C (48°F), with fluctuations that can drop as low as -3°C (26°F) and soar to a pleasant 28°C (84°F). Expect 55 mm (2.2 in) of precipitation over 11 days, accompanied by a 77% average humidity, making it a month of varied weather conditions.

May Temperature in Saari

In May in Saari, the average temperature is 9°C (48°F). Maximum temperatures can reach 28°C (84°F), while minimums can dip as low as -3°C (26°F). This range makes it a versatile month for travelers, offering opportunities for both outdoor activities and cozy indoor experiences.

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

The chart illustrates May temperature patterns in Saari, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saari, May typically has an average temperature of 9°C (48°F), with highs reaching up to 28°C (84°F) and lows dropping to around -3°C (26°F).

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

May Precipitation in Saari

In Saari, in May, the total precipitation amount is 55 mm (2.2 in) over the course of 11 days.

May Precipitation Trends in Saari

The chart displays monthly precipitation patterns in Saari, 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 Saari, May typically receives around 55 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.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Saari

In Saari in May, humidity is 77%. With an average temperature of 9°C (48°F), this humidity feels like a damp embrace, making traveling a bit more challenging as the cool air combines with the moisture, often leaving you with a chill that seeps into your bones.

May Average Humidity in Saari

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

In Saari 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 Saari.

Maximum UV Index Levels in Saari for May

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

Data source: Saari 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 Saari Compares to Other Months

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

This table compares monthly weather conditions in Saari, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (22°F)	48 mm (1.9 inches)	98%	low
February Weather	-6°C (21°F)	50 mm (2.0 inches)	96%	low
March Weather	-3°C (28°F)	47 mm (1.9 inches)	93%	moderate
April Weather	2°C (37°F)	49 mm (1.9 inches)	88%	moderate
May Weather	9°C (48°F)	55 mm (2.2 inches)	77%	moderate
June Weather	16°C (60°F)	60 mm (2.4 inches)	75%	high
July Weather	17°C (63°F)	82 mm (3.2 inches)	82%	high
August Weather	16°C (61°F)	98 mm (3.9 inches)	84%	moderate
September Weather	11°C (51°F)	78 mm (3.1 inches)	90%	moderate
October Weather	6°C (42°F)	74 mm (2.9 inches)	93%	low
November Weather	1°C (34°F)	52 mm (2.0 inches)	93%	low
December Weather	-4°C (26°F)	74 mm (2.9 inches)	95%	low