April Weather in Ruen, Bulgaria

Last updated: August 22, 2025

In Ruen, Bulgaria, the average temperature in April hovers around 11°C (52°F), with a minimum chill of -1°C (30°F) and a pleasant maximum of 26°C (79°F). Expect 50 mm (2.0 in) of precipitation spread over about 8 days, contributing to a notable average humidity of 70%. Enjoy the diverse weather as you explore the charm of this destination!

April Temperature in Ruen

In April in Ruen, the average temperature is 11°C (52°F), with a maximum that can reach 26°C (79°F) and a minimum that can be as low as -1°C (30°F). It's a great time to experience diverse weather conditions, so be sure to pack accordingly for your travels!

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

The chart illustrates April temperature patterns in Ruen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ruen, April typically has an average temperature of 11°C (52°F), with highs reaching up to 26°C (79°F) and lows dropping to around -1°C (30°F).

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

April Precipitation in Ruen

In Ruen in April, the total precipitation amount is 50 mm (2.0 in) spread over 8 days.

April Precipitation Trends in Ruen

The chart displays monthly precipitation patterns in Ruen, 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 Ruen, April typically receives around 50 mm (2.0 inches) of precipitation spread over approximately 8 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 Ruen

In Ruen in April, humidity is 70%. With an average temperature of 11°C (52°F), this humidity feels like a chilly blanket hugging your skin, making outdoor exploration invigorating yet slightly uncomfortable without the right layers.

April Average Humidity in Ruen

This chart illustrates the average monthly humidity levels in Ruen, 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 Ruen is approximately 70%, 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 Ruen

In Ruen in April, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Ruen.

Maximum UV Index Levels in Ruen for April

The chart shows the monthly maximum UV Index (UVI) for Ruen 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 Ruen typically reaches 7, which falls under the high exposure category.

Data source: Ruen 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 Ruen Compares to Other Months

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

This table compares monthly weather conditions in Ruen, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (36°F)	62 mm (2.4 inches)	88%	low
February Weather	5°C (41°F)	46 mm (1.8 inches)	84%	moderate
March Weather	7°C (44°F)	62 mm (2.4 inches)	81%	high
April Weather	11°C (52°F)	50 mm (2.0 inches)	70%	high
May Weather	16°C (62°F)	58 mm (2.3 inches)	72%	very high
June Weather	21°C (69°F)	114 mm (4.5 inches)	66%	very high
July Weather	23°C (74°F)	61 mm (2.4 inches)	62%	very high
August Weather	24°C (75°F)	22 mm (0.9 inches)	48%	very high
September Weather	19°C (67°F)	25 mm (1.0 inches)	58%	high
October Weather	14°C (57°F)	66 mm (2.6 inches)	78%	moderate
November Weather	9°C (49°F)	48 mm (1.9 inches)	85%	moderate
December Weather	5°C (41°F)	74 mm (2.9 inches)	87%	low