April Weather in Kisko, Finland

Last updated: August 23, 2025

In April, the average temperature in Kisko, Finland hovers around 4°C (39°F). While you might experience a chilly minimum of -14°C (8°F), the days can warm up to a pleasant maximum of 20°C (68°F). Expect a moderate precipitation of 39 mm (1.5 in) spread across 9 days, along with a notable average humidity of 86%.

April Temperature in Kisko

In April, in Kisko, the average temperature is 4°C (39°F), with maximums reaching up to 20°C (68°F) and minimums plummeting to as low as -14°C (8°F). Be sure to pack for a wide range of temperatures when traveling to Kisko during this time.

April Weather in Kisko: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Kisko, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kisko, April typically has an average temperature of 4°C (39°F), with highs reaching up to 20°C (68°F) and lows dropping to around -14°C (8°F).

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

April Precipitation in Kisko

In Kisko in April, the precipitation amount is 39 mm (1.5 in) spread over 9 days.

April Precipitation Trends in Kisko

The chart displays monthly precipitation patterns in Kisko, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Kisko, April typically receives around 39 mm (1.5 inches) of precipitation spread over approximately 9 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

April Humidity in Kisko

In Kisko in April humidity is 86%. With an average temperature of 4°C (39°F), this humidity feels like a chilly mist enveloping you, making it essential to bundle up while exploring, as each breath comes with a damp chill that can be quite refreshing yet starkly invigorating for travelers.

April Average Humidity in Kisko

This chart illustrates the average monthly humidity levels in Kisko, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Kisko is approximately 86%, offering insight into how humid the weather typically is during this month.

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

April UV Index in Kisko

In Kisko in April, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Kisko for better planning.

Maximum UV Index Levels in Kisko for April

The chart shows the monthly maximum UV Index (UVI) for Kisko in April, 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 April, the maximum UV index in Kisko typically reaches 4, which falls under the moderate exposure category.

Data source: Kisko April 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 April Weather in Kisko Compares to Other Months

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

This table compares monthly weather conditions in Kisko, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (28°F)	54 mm (2.1 inches)	97%	low
February Weather	-4°C (26°F)	46 mm (1.8 inches)	95%	low
March Weather	-1°C (31°F)	51 mm (2.0 inches)	93%	moderate
April Weather	4°C (39°F)	39 mm (1.5 inches)	86%	moderate
May Weather	10°C (50°F)	54 mm (2.1 inches)	75%	moderate
June Weather	16°C (62°F)	53 mm (2.1 inches)	75%	high
July Weather	18°C (65°F)	80 mm (3.2 inches)	80%	high
August Weather	16°C (62°F)	93 mm (3.7 inches)	83%	moderate
September Weather	12°C (54°F)	62 mm (2.4 inches)	90%	moderate
October Weather	7°C (45°F)	84 mm (3.3 inches)	93%	low
November Weather	3°C (38°F)	58 mm (2.3 inches)	94%	low
December Weather	-1°C (31°F)	71 mm (2.8 inches)	95%	low