May Weather in Runcu, Romania

Last updated: August 27, 2025

In May, the average temperature in Runcu, Romania hovers around 13°C (56°F). Expect a chilly minimum of 1°C (34°F) and a warm maximum reaching 27°C (80°F). Precipitation is notable, with around 141 mm (5.5 in) falling over 18 days, while the average humidity sits at a comfortable 70%.

May Temperature in Runcu

In May in Runcu, the average temperature is 13°C (56°F), with maximums reaching 27°C (80°F) and minimums dipping as low as 1°C (34°F). Be prepared for a wide range of temperatures when traveling to Runcu during this time.

May Weather in Runcu: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Runcu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Runcu, May typically has an average temperature of 13°C (56°F), with highs reaching up to 27°C (80°F) and lows dropping to around 1°C (34°F).

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

May Precipitation in Runcu

In Runcu in May, the total precipitation amount is 141 mm (5.5 in) over the course of 18 days.

May Precipitation Trends in Runcu

The chart displays monthly precipitation patterns in Runcu, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Runcu, May typically receives around 141 mm (5.5 inches) of precipitation spread over approximately 18 days.

Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

May Humidity in Runcu

In Runcu in May humidity is 70%. With an average temperature of 13°C (56°F), this humidity feels like a chilly embrace, making travel feel a bit damp and heavy. Be prepared for a refreshing yet cool atmosphere that might surprise you as you explore the sights.

May Average Humidity in Runcu

This chart illustrates the average monthly humidity levels in Runcu, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Runcu is approximately 70%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Runcu

In Runcu in May, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Runcu.

Maximum UV Index Levels in Runcu for May

The chart shows the monthly maximum UV Index (UVI) for Runcu in May, 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 May, the maximum UV index in Runcu typically reaches 8, which falls under the very high exposure category.

Data source: Runcu May 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 May Weather in Runcu Compares to Other Months

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

This table compares monthly weather conditions in Runcu, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (28°F)	46 mm (1.8 inches)	91%	low
February Weather	1°C (34°F)	48 mm (1.9 inches)	86%	moderate
March Weather	4°C (39°F)	66 mm (2.6 inches)	83%	moderate
April Weather	9°C (48°F)	55 mm (2.2 inches)	74%	high
May Weather	13°C (56°F)	141 mm (5.5 inches)	70%	very high
June Weather	18°C (64°F)	128 mm (5.0 inches)	67%	very high
July Weather	19°C (67°F)	111 mm (4.4 inches)	65%	very high
August Weather	20°C (68°F)	70 mm (2.7 inches)	51%	very high
September Weather	15°C (60°F)	39 mm (1.6 inches)	58%	high
October Weather	10°C (50°F)	59 mm (2.3 inches)	80%	moderate
November Weather	5°C (42°F)	53 mm (2.1 inches)	88%	moderate
December Weather	1°C (34°F)	87 mm (3.4 inches)	90%	low