March Weather in Karstula, Finland

Last updated: August 23, 2025

In Karstula, Finland, the average temperature in March hovers around -3°C (27°F), with extremes ranging from a brisk -27°C (-16°F) to a mild 11°C (53°F). Expect a precipitation total of 41 mm (1.6 in) spread over about 11 days, while the air remains quite humid, averaging 92%.

March Temperature in Karstula

In March in Karstula, the average temperature is -3°C (27°F), with maximums reaching 11°C (53°F) and minimums dropping as low as -27°C (-16°F). Travelers should be prepared for chilly weather and pack appropriately to enjoy their time in this wintery destination.

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

The chart illustrates March temperature patterns in Karstula, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Karstula, March typically has an average temperature of -3°C (27°F), with highs reaching up to 11°C (53°F) and lows dropping to around -27°C (-16°F).

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

March Precipitation in Karstula

In Karstula in March, the precipitation amount is 41 mm (1.6 in) over the course of 11 days.

March Precipitation Trends in Karstula

The chart displays monthly precipitation patterns in Karstula, 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 Karstula, March typically receives around 41 mm (1.6 inches) of precipitation spread over approximately 11 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 Karstula

In Karstula in March, humidity is 92%. With an average temperature of -3°C (27°F), this humidity feels like a heavy, icy fog enveloping you, making every breath feel damp and chilly, which can be quite uncomfortable for traveling.

March Average Humidity in Karstula

This chart illustrates the average monthly humidity levels in Karstula, 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 Karstula is approximately 92%, 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 Karstula

In Karstula 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 Karstula, you can check the information here.

Maximum UV Index Levels in Karstula for March

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

Data source: Karstula 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 Karstula Compares to Other Months

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

This table compares monthly weather conditions in Karstula, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (22°F)	44 mm (1.7 inches)	97%	low
February Weather	-7°C (20°F)	43 mm (1.7 inches)	95%	low
March Weather	-3°C (27°F)	41 mm (1.6 inches)	92%	moderate
April Weather	2°C (35°F)	46 mm (1.8 inches)	85%	moderate
May Weather	8°C (47°F)	64 mm (2.5 inches)	77%	moderate
June Weather	15°C (60°F)	61 mm (2.4 inches)	74%	high
July Weather	16°C (62°F)	66 mm (2.6 inches)	79%	high
August Weather	14°C (58°F)	90 mm (3.6 inches)	82%	moderate
September Weather	9°C (49°F)	74 mm (2.9 inches)	89%	moderate
October Weather	4°C (40°F)	76 mm (3.0 inches)	93%	low
November Weather	0°C (33°F)	64 mm (2.5 inches)	93%	low
December Weather	-4°C (26°F)	59 mm (2.3 inches)	95%	low