May Weather in Jieni, Romania

Last updated: August 27, 2025

In Jieni, Romania, the average temperature in May hovers around 18°C (65°F). Expect a range where the minimum dips to 5°C (41°F) and the maximum can soar up to 32°C (89°F). During this month, precipitation amounts to 71 mm (2.8 in), typically spread over 12 days. The average humidity level remains comfortably high at 73%, contributing to a distinctly refreshing atmosphere.

May Temperature in Jieni

In May in Jieni, the average temperature is 18°C (65°F), with maximums reaching 32°C (89°F) and minimums dropping as low as 5°C (41°F). This range makes it a great time for outdoor activities and exploring the local attractions, so pack accordingly!

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

The chart illustrates May temperature patterns in Jieni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jieni, May typically has an average temperature of 18°C (65°F), with highs reaching up to 32°C (89°F) and lows dropping to around 5°C (41°F).

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

May Precipitation in Jieni

In Jieni in May, the precipitation amount is 71 mm (2.8 in) during a total of 12 days.

May Precipitation Trends in Jieni

The chart displays monthly precipitation patterns in Jieni, 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 Jieni, May typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 12 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 Jieni

In Jieni in May, humidity is 73%. With an average temperature of 18°C (65°F), this humidity feels like a warm, slightly muggy embrace that can make exploring the outdoors a bit sticky, yet still pleasant for leisurely strolls and sightseeing.

May Average Humidity in Jieni

This chart illustrates the average monthly humidity levels in Jieni, 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 Jieni is approximately 73%, 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 Jieni

In Jieni 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 Jieni.

Maximum UV Index Levels in Jieni for May

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

Data source: Jieni 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 Jieni Compares to Other Months

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

This table compares monthly weather conditions in Jieni, 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 (33°F)	40 mm (1.6 inches)	89%	low
February Weather	4°C (39°F)	38 mm (1.5 inches)	85%	moderate
March Weather	7°C (45°F)	68 mm (2.7 inches)	83%	high
April Weather	13°C (55°F)	40 mm (1.6 inches)	71%	high
May Weather	18°C (65°F)	71 mm (2.8 inches)	73%	very high
June Weather	22°C (72°F)	102 mm (4.0 inches)	67%	very high
July Weather	25°C (77°F)	71 mm (2.8 inches)	68%	very high
August Weather	26°C (78°F)	29 mm (1.2 inches)	50%	very high
September Weather	21°C (69°F)	12 mm (0.5 inches)	59%	high
October Weather	14°C (57°F)	60 mm (2.4 inches)	79%	moderate
November Weather	8°C (46°F)	40 mm (1.6 inches)	87%	moderate
December Weather	3°C (38°F)	55 mm (2.2 inches)	89%	low