April Weather in Loppi, Finland

Last updated: August 23, 2025

In Loppi, Finland, the average temperature in April hovers around 3°C (39°F). Visitors can expect temperatures to range from a chilly -13°C (8°F) to a mild 21°C (70°F). Be prepared for some moisture, as the area receives 46 mm (1.8 in) of precipitation over 11 days. With an average humidity of 86%, you'll definitely want to dress in layers!

April Temperature in Loppi

In April in Loppi, the average temperature is 3°C (39°F). Maximum temperatures can reach up to 21°C (70°F), while minimums can drop as low as -13°C (8°F). Be prepared for a range of weather conditions during your trip!

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

The chart illustrates April temperature patterns in Loppi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Loppi, April typically has an average temperature of 3°C (39°F), with highs reaching up to 21°C (70°F) and lows dropping to around -13°C (8°F).

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

April Precipitation in Loppi

In Loppi in April, the precipitation amount is 46 mm (1.8 in) over the course of 11 days.

April Precipitation Trends in Loppi

The chart displays monthly precipitation patterns in Loppi, 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 Loppi, April typically receives around 46 mm (1.8 inches) of precipitation spread over approximately 11 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 Loppi

In Loppi 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 Loppi

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

In Loppi 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 Loppi for better planning.

Maximum UV Index Levels in Loppi for April

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

Data source: Loppi 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 Loppi Compares to Other Months

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

This table compares monthly weather conditions in Loppi, 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)	51 mm (2.0 inches)	97%	low
February Weather	-4°C (24°F)	44 mm (1.7 inches)	95%	low
March Weather	-1°C (30°F)	45 mm (1.8 inches)	93%	moderate
April Weather	3°C (39°F)	46 mm (1.8 inches)	86%	moderate
May Weather	10°C (50°F)	61 mm (2.4 inches)	75%	moderate
June Weather	16°C (61°F)	66 mm (2.6 inches)	75%	high
July Weather	17°C (64°F)	86 mm (3.4 inches)	80%	high
August Weather	16°C (61°F)	80 mm (3.1 inches)	83%	moderate
September Weather	11°C (52°F)	67 mm (2.6 inches)	90%	moderate
October Weather	6°C (43°F)	77 mm (3.0 inches)	93%	low
November Weather	2°C (36°F)	53 mm (2.1 inches)	94%	low
December Weather	-2°C (29°F)	66 mm (2.6 inches)	95%	low