May Weather in Olteanu, Romania

Last updated: August 27, 2025

In May, the average temperature in Olteanu, Romania is a pleasant 15°C (58°F). Expect minimum temperatures dipping to 2°C (35°F) and maximums reaching 29°C (84°F). During this time, precipitation averages 126 mm (5.0 in) over 15 days, with an average humidity of 70%.

May Temperature in Olteanu

In May in Olteanu, the average temperature is 15°C (58°F). Maximums can reach 29°C (84°F) and minimums can be as low as 2°C (35°F). This varied climate makes it an ideal time for outdoor activities, so be sure to pack layers for your trip!

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

The chart illustrates May temperature patterns in Olteanu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Olteanu, May typically has an average temperature of 15°C (58°F), with highs reaching up to 29°C (84°F) and lows dropping to around 2°C (35°F).

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

May Precipitation in Olteanu

In Olteanu in May, the precipitation amount is 126 mm (5.0 in) spread over 15 days.

May Precipitation Trends in Olteanu

The chart displays monthly precipitation patterns in Olteanu, 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 Olteanu, May typically receives around 126 mm (5.0 inches) of precipitation spread over approximately 15 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 Olteanu

In Olteanu in May humidity is 70%. With an average temperature of 15°C (58°F), this humidity feels like you’re walking through a warm, damp embrace, making outdoor activities slightly uncomfortable and ensuring that you stay hydrated while exploring.

May Average Humidity in Olteanu

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

In Olteanu 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 Olteanu.

Maximum UV Index Levels in Olteanu for May

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

Data source: Olteanu 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 Olteanu Compares to Other Months

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

This table compares monthly weather conditions in Olteanu, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (30°F)	65 mm (2.6 inches)	91%	low
February Weather	2°C (35°F)	63 mm (2.5 inches)	86%	moderate
March Weather	5°C (41°F)	75 mm (3.0 inches)	83%	high
April Weather	10°C (50°F)	59 mm (2.3 inches)	74%	high
May Weather	15°C (58°F)	126 mm (5.0 inches)	70%	very high
June Weather	19°C (66°F)	89 mm (3.5 inches)	67%	very high
July Weather	20°C (69°F)	84 mm (3.3 inches)	65%	very high
August Weather	21°C (70°F)	42 mm (1.6 inches)	51%	very high
September Weather	16°C (62°F)	27 mm (1.1 inches)	58%	high
October Weather	11°C (51°F)	62 mm (2.5 inches)	80%	moderate
November Weather	6°C (43°F)	101 mm (4.0 inches)	88%	moderate
December Weather	2°C (35°F)	113 mm (4.4 inches)	90%	low