April Weather in Alajaervi, Finland

Last updated: August 23, 2025

In April, the average temperature in Alajaervi, Finland hovers around 2°C (36°F). Expect chilly days with a minimum dipping to -14°C (6°F) and the occasional daytime high reaching 21°C (70°F). Rainfall is moderate, with 48 mm (1.9 in) expected over about 12 days, while average humidity sits at a brisk 85%. Stay prepared for the ups and downs of this dynamic month!

April Temperature in Alajaervi

In April in Alajaervi, the average temperature is 2°C (36°F), with maximums reaching 21°C (70°F) and minimums dropping as low as -14°C (6°F). This varied climate makes Alajaervi a unique destination for travelers looking to experience both mild and chilly conditions.

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

The chart illustrates April temperature patterns in Alajaervi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alajaervi, April typically has an average temperature of 2°C (36°F), with highs reaching up to 21°C (70°F) and lows dropping to around -14°C (6°F).

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

April Precipitation in Alajaervi

In Alajaervi in April, the precipitation amount is 48 mm (1.9 in) over a span of 12 days.

April Precipitation Trends in Alajaervi

The chart displays monthly precipitation patterns in Alajaervi, 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 Alajaervi, April typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 12 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 Alajaervi

In Alajaervi in April, humidity is 85%. With an average temperature of 2°C (36°F), this humidity feels like an icy blanket clinging to your skin, making travel challenging as the cold dampness seeps into your bones and fogs your breath.

April Average Humidity in Alajaervi

This chart illustrates the average monthly humidity levels in Alajaervi, 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 Alajaervi is approximately 85%, 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 Alajaervi

In Alajaervi 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 Alajaervi for better planning.

Maximum UV Index Levels in Alajaervi for April

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

Data source: Alajaervi 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 Alajaervi Compares to Other Months

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

This table compares monthly weather conditions in Alajaervi, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (23°F)	40 mm (1.6 inches)	97%	low
February Weather	-6°C (21°F)	40 mm (1.6 inches)	95%	low
March Weather	-2°C (28°F)	42 mm (1.7 inches)	92%	moderate
April Weather	2°C (36°F)	48 mm (1.9 inches)	85%	moderate
May Weather	9°C (48°F)	63 mm (2.5 inches)	77%	moderate
June Weather	15°C (60°F)	60 mm (2.3 inches)	74%	high
July Weather	17°C (62°F)	65 mm (2.6 inches)	79%	high
August Weather	15°C (59°F)	92 mm (3.6 inches)	82%	moderate
September Weather	10°C (50°F)	74 mm (2.9 inches)	89%	moderate
October Weather	5°C (41°F)	81 mm (3.2 inches)	93%	low
November Weather	1°C (33°F)	61 mm (2.4 inches)	93%	low
December Weather	-3°C (26°F)	49 mm (1.9 inches)	95%	low