April Weather in Rost, Norway

Last updated: August 27, 2025

In April, the average temperature in Rost, Norway hovers around 4°C (39°F). Expect chilly days, with minimum temperatures dipping to -2°C (29°F) and maximums reaching up to 10°C (51°F). During this time, anticipate 58 mm (2.3 in) of precipitation spread over 15 days, contributing to a comfortable average humidity of 82%.

April Temperature in Rost

In April in Rost, the average temperature is 4°C (39°F). The maximum can reach 10°C (51°F), and the minimum can be as low as -2°C (29°F). Be prepared for a chilly trip and pack warm clothing to stay comfortable while exploring the area.

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

The chart illustrates April temperature patterns in Rost, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rost, April typically has an average temperature of 4°C (39°F), with highs reaching up to 10°C (51°F) and lows dropping to around -2°C (29°F).

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

April Precipitation in Rost

In Rost in April, the precipitation amount is 58 mm (2.3 in) during 15 days of the month.

April Precipitation Trends in Rost

The chart displays monthly precipitation patterns in Rost, 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 Rost, April typically receives around 58 mm (2.3 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 Rost

In Rost in April, humidity is 82%. With an average temperature of 4°C (39°F), this humidity feels like a chill that seeps into your bones, making it uncomfortable for traveling as you find yourself bundled up, yet still damp and cold.

April Average Humidity in Rost

This chart illustrates the average monthly humidity levels in Rost, 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 Rost is approximately 82%, 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 Rost

In Rost 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 Rost, you can check the information here.

Maximum UV Index Levels in Rost for April

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

Data source: Rost 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 Rost Compares to Other Months

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

This table compares monthly weather conditions in Rost, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (38°F)	102 mm (4.0 inches)	86%	low
February Weather	3°C (37°F)	85 mm (3.4 inches)	84%	low
March Weather	3°C (37°F)	92 mm (3.6 inches)	83%	low
April Weather	4°C (39°F)	58 mm (2.3 inches)	82%	moderate
May Weather	6°C (43°F)	38 mm (1.5 inches)	77%	moderate
June Weather	9°C (49°F)	45 mm (1.8 inches)	79%	moderate
July Weather	12°C (53°F)	51 mm (2.0 inches)	82%	moderate
August Weather	13°C (55°F)	72 mm (2.8 inches)	84%	moderate
September Weather	11°C (52°F)	93 mm (3.7 inches)	86%	moderate
October Weather	8°C (47°F)	126 mm (5.0 inches)	87%	low
November Weather	6°C (43°F)	138 mm (5.4 inches)	86%	low
December Weather	4°C (40°F)	110 mm (4.3 inches)	84%	low