April Weather in Fillan, Norway

Last updated: August 27, 2025

In April, the average temperature in Fillan, Norway is a cool 5°C (41°F). Expect a minimum plunge to -5°C (22°F) and a pleasant maximum of 19°C (67°F). This month also brings 118 mm (4.6 in) of precipitation spread over 15 days, making the air feel quite humid with an average humidity of 84%.

April Temperature in Fillan

In April in Fillan, the average temperature is 5°C (41°F). The maximum can reach 19°C (67°F), and the minimum can be as low as -5°C (22°F). This weather makes Fillan a great destination for travelers looking to experience a crisp climate and enjoy outdoor activities.

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

The chart illustrates April temperature patterns in Fillan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fillan, April typically has an average temperature of 5°C (41°F), with highs reaching up to 19°C (67°F) and lows dropping to around -5°C (22°F).

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

April Precipitation in Fillan

In Fillan in April, the precipitation amount is 118 mm (4.6 in) over the course of 15 days.

April Precipitation Trends in Fillan

The chart displays monthly precipitation patterns in Fillan, 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 Fillan, April typically receives around 118 mm (4.6 inches) of precipitation spread over approximately 15 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 Fillan

In Fillan in April humidity is 84%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable as you navigate through the cold, heavy air that clings to your skin.

April Average Humidity in Fillan

This chart illustrates the average monthly humidity levels in Fillan, 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 Fillan is approximately 84%, 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 Fillan

In Fillan in April, 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 Fillan, you can check the information here.

Maximum UV Index Levels in Fillan for April

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

Data source: Fillan 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 Fillan Compares to Other Months

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

This table compares monthly weather conditions in Fillan, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (35°F)	128 mm (5.0 inches)	93%	low
February Weather	1°C (34°F)	103 mm (4.1 inches)	92%	low
March Weather	2°C (36°F)	146 mm (5.7 inches)	89%	low
April Weather	5°C (41°F)	118 mm (4.6 inches)	84%	moderate
May Weather	8°C (47°F)	80 mm (3.2 inches)	81%	moderate
June Weather	12°C (54°F)	88 mm (3.4 inches)	81%	high
July Weather	14°C (57°F)	91 mm (3.6 inches)	81%	high
August Weather	14°C (57°F)	131 mm (5.2 inches)	87%	moderate
September Weather	12°C (53°F)	189 mm (7.4 inches)	89%	moderate
October Weather	8°C (46°F)	206 mm (8.1 inches)	91%	low
November Weather	4°C (39°F)	136 mm (5.3 inches)	92%	low
December Weather	2°C (35°F)	154 mm (6.0 inches)	94%	low