May Weather in Serel, Romania

Last updated: August 27, 2025

In May, the average temperature in Serel, Romania hovers around 11°C (52°F). Expect a range from a chilly -2°C (29°F) to a pleasant 23°C (74°F). Rain is frequent, with 170 mm (6.7 in) of precipitation spread over 22 days, contributing to an average humidity of 70%. Prepare for a mix of cool, wet days and occasional warm spells!

May Temperature in Serel

In May in Serel, the average temperature is 11°C (52°F). The maximum can reach 23°C (74°F) and the minimum can be as low as -2°C (29°F). Be sure to pack layers to stay comfortable during your travels!

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

The chart illustrates May temperature patterns in Serel, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Serel, May typically has an average temperature of 11°C (52°F), with highs reaching up to 23°C (74°F) and lows dropping to around -2°C (29°F).

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

May Precipitation in Serel

In Serel in May, the precipitation amount is 170 mm (6.7 in) over the course of 22 days.

May Precipitation Trends in Serel

The chart displays monthly precipitation patterns in Serel, 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 Serel, May typically receives around 170 mm (6.7 inches) of precipitation spread over approximately 22 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Serel

In Serel in May, 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.

May Average Humidity in Serel

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

In Serel 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 Serel.

Maximum UV Index Levels in Serel for May

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

Data source: Serel 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 Serel Compares to Other Months

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

This table compares monthly weather conditions in Serel, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (25°F)	62 mm (2.4 inches)	91%	low
February Weather	0°C (32°F)	75 mm (2.9 inches)	86%	moderate
March Weather	2°C (36°F)	86 mm (3.4 inches)	83%	moderate
April Weather	6°C (44°F)	84 mm (3.3 inches)	74%	high
May Weather	11°C (52°F)	170 mm (6.7 inches)	70%	very high
June Weather	15°C (60°F)	138 mm (5.4 inches)	67%	very high
July Weather	17°C (63°F)	136 mm (5.4 inches)	65%	very high
August Weather	18°C (64°F)	96 mm (3.8 inches)	51%	very high
September Weather	13°C (56°F)	73 mm (2.9 inches)	58%	high
October Weather	8°C (47°F)	71 mm (2.8 inches)	80%	moderate
November Weather	4°C (40°F)	69 mm (2.7 inches)	88%	moderate
December Weather	-1°C (31°F)	106 mm (4.2 inches)	90%	low