May Weather in Deleni, Romania

Last updated: August 27, 2025

In May, the average temperature in Deleni, Romania is a pleasant 17°C (64°F). Visitors can expect a minimum chill of 5°C (41°F), while highs can reach up to 32°C (89°F). During this month, the region receives an average precipitation of 88 mm (3.5 in) over approximately 13 days, with an average humidity of 70%.

May Temperature in Deleni

In May in Deleni, the average temperature is 17°C (64°F). The maximum can reach 32°C (89°F), and the minimum can be as low as 5°C (41°F). Be prepared for warm days and cooler evenings while exploring the diverse offerings of Deleni.

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

The chart illustrates May temperature patterns in Deleni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Deleni, May typically has an average temperature of 17°C (64°F), with highs reaching up to 32°C (89°F) and lows dropping to around 5°C (41°F).

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

May Precipitation in Deleni

In Deleni in May, the precipitation amount is 88 mm (3.5 in) spread over 13 days.

May Precipitation Trends in Deleni

The chart displays monthly precipitation patterns in Deleni, 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 Deleni, May typically receives around 88 mm (3.5 inches) of precipitation spread over approximately 13 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 Deleni

In Deleni in May, humidity is 70%. With an average temperature of 17°C (64°F), this humidity feels like a warm blanket wrapping around you, making traveling a bit sticky but still enjoyable as you explore the sights while staying hydrated.

May Average Humidity in Deleni

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

In Deleni 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 Deleni.

Maximum UV Index Levels in Deleni for May

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

Data source: Deleni 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 Deleni Compares to Other Months

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

This table compares monthly weather conditions in Deleni, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (32°F)	45 mm (1.8 inches)	91%	low
February Weather	3°C (38°F)	40 mm (1.6 inches)	86%	moderate
March Weather	7°C (44°F)	64 mm (2.5 inches)	83%	moderate
April Weather	12°C (54°F)	39 mm (1.5 inches)	74%	high
May Weather	17°C (64°F)	88 mm (3.5 inches)	70%	very high
June Weather	22°C (71°F)	114 mm (4.5 inches)	67%	very high
July Weather	24°C (75°F)	73 mm (2.9 inches)	65%	very high
August Weather	25°C (77°F)	35 mm (1.4 inches)	51%	very high
September Weather	20°C (68°F)	18 mm (0.7 inches)	58%	high
October Weather	13°C (56°F)	56 mm (2.2 inches)	80%	moderate
November Weather	7°C (45°F)	46 mm (1.8 inches)	88%	moderate
December Weather	2°C (37°F)	66 mm (2.6 inches)	90%	low