April Weather in Vesilahti, Finland

Last updated: August 23, 2025

In Vesilahti, Finland, the average temperature for April hovers around 3°C (39°F). Expect a significant range, with minimum temperatures dipping as low as -15°C (6°F), while the mercury can rise to a pleasant 20°C (68°F). During this month, anticipate 42 mm (1.6 in) of precipitation spread over 10 days, contributing to an average humidity of 86%.

April Temperature in Vesilahti

In April in Vesilahti, the average temperature is 3°C (39°F). Maximums can reach 20°C (68°F) while minimums can drop as low as -15°C (6°F). This range of temperatures suggests that travelers should be prepared for a mix of cool to mild days, with the possibility of very chilly nights.

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

The chart illustrates April temperature patterns in Vesilahti, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vesilahti, April typically has an average temperature of 3°C (39°F), with highs reaching up to 20°C (68°F) and lows dropping to around -15°C (6°F).

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

April Precipitation in Vesilahti

In Vesilahti in April, the precipitation amount is 42 mm (1.6 in) over the course of 10 days.

April Precipitation Trends in Vesilahti

The chart displays monthly precipitation patterns in Vesilahti, 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 Vesilahti, April typically receives around 42 mm (1.6 inches) of precipitation spread over approximately 10 days.

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

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Millimeters (mm) Inches (in)

April Humidity in Vesilahti

In Vesilahti in April, humidity is 86%. With an average temperature of 3°C (39°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and requiring extra layers for comfort while exploring.

April Average Humidity in Vesilahti

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

In Vesilahti 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 Vesilahti for better planning.

Maximum UV Index Levels in Vesilahti for April

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

Data source: Vesilahti 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 Vesilahti Compares to Other Months

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

This table compares monthly weather conditions in Vesilahti, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (26°F)	46 mm (1.8 inches)	97%	low
February Weather	-5°C (24°F)	40 mm (1.6 inches)	95%	low
March Weather	-1°C (30°F)	42 mm (1.6 inches)	93%	moderate
April Weather	3°C (39°F)	42 mm (1.6 inches)	86%	moderate
May Weather	10°C (50°F)	56 mm (2.2 inches)	75%	moderate
June Weather	16°C (61°F)	69 mm (2.7 inches)	75%	high
July Weather	17°C (63°F)	77 mm (3.1 inches)	80%	high
August Weather	16°C (61°F)	83 mm (3.3 inches)	83%	moderate
September Weather	11°C (52°F)	60 mm (2.4 inches)	90%	moderate
October Weather	6°C (43°F)	76 mm (3.0 inches)	93%	low
November Weather	2°C (36°F)	54 mm (2.1 inches)	94%	low
December Weather	-2°C (29°F)	63 mm (2.5 inches)	95%	low