March Weather in Ilomantsi, Finland

Last updated: August 23, 2025

In March, the average temperature in Ilomantsi, Finland hovers around -4°C (25°F), with a minimum dipping as low as -29°C (-20°F), while the maximum can reach 12°C (53°F). Expect 54 mm (2.1 in) of precipitation spread over 13 days, contributing to a high average humidity of 95%. Get ready for a chilly, damp month!

March Temperature in Ilomantsi

In March in Ilomantsi, the average temperature is -4°C (25°F), with maximums reaching 12°C (53°F) and minimums plummeting to as low as -29°C (-20°F). Travelers should be prepared for a wide range of temperatures, making layered clothing essential for comfort.

March Weather in Ilomantsi: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Ilomantsi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ilomantsi, March typically has an average temperature of -4°C (25°F), with highs reaching up to 12°C (53°F) and lows dropping to around -29°C (-20°F).

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

March Precipitation in Ilomantsi

In Ilomantsi in March, the precipitation amount is 54 mm (2.1 in), falling over the course of 13 days.

March Precipitation Trends in Ilomantsi

The chart displays monthly precipitation patterns in Ilomantsi, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Ilomantsi, March typically receives around 54 mm (2.1 inches) of precipitation spread over approximately 13 days.

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

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Millimeters (mm) Inches (in)

March Humidity in Ilomantsi

In Ilomantsi in March humidity is 95%. With an average temperature of -4°C (25°F), this humidity feels like a biting chill that seeps into your bones, making outdoor travel uncomfortable and necessitating warm layers to combat the dampness.

March Average Humidity in Ilomantsi

This chart illustrates the average monthly humidity levels in Ilomantsi, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Ilomantsi is approximately 95%, offering insight into how humid the weather typically is during this month.

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

March UV Index in Ilomantsi

In Ilomantsi in March, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Ilomantsi, you can check the information here.

Maximum UV Index Levels in Ilomantsi for March

The chart shows the monthly maximum UV Index (UVI) for Ilomantsi in March, 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 March, the maximum UV index in Ilomantsi typically reaches 3, which falls under the moderate exposure category.

Data source: Ilomantsi March 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 March Weather in Ilomantsi Compares to Other Months

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

This table compares monthly weather conditions in Ilomantsi, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-8°C (19°F)	49 mm (1.9 inches)	99%	low
February Weather	-8°C (18°F)	50 mm (2.0 inches)	98%	low
March Weather	-4°C (25°F)	54 mm (2.1 inches)	95%	moderate
April Weather	1°C (35°F)	46 mm (1.8 inches)	88%	moderate
May Weather	9°C (48°F)	60 mm (2.4 inches)	79%	moderate
June Weather	15°C (60°F)	60 mm (2.3 inches)	76%	high
July Weather	17°C (62°F)	95 mm (3.7 inches)	83%	high
August Weather	15°C (59°F)	105 mm (4.1 inches)	89%	moderate
September Weather	9°C (49°F)	78 mm (3.1 inches)	91%	moderate
October Weather	4°C (40°F)	85 mm (3.4 inches)	95%	low
November Weather	0°C (31°F)	61 mm (2.4 inches)	95%	low
December Weather	-5°C (24°F)	71 mm (2.8 inches)	97%	low