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May Weather in Jirlau, Romania

Last updated: August 27, 2025

The average temperature in Jirlau, Romania for May is a pleasant 18°C (65°F). Expect a cool minimum of 5°C (41°F) and a warm maximum reaching up to 33°C (91°F). During this month, you'll likely encounter precipitation totaling 51 mm (2.0 in) spread over about 10 days, with an average humidity of 71%, making it a comfortably humid time of year.

May Temperature in Jirlau

In May in Jirlau, the average temperature is 18°C (65°F). The maximum can reach 33°C (91°F), while the minimum can drop as low as 5°C (41°F). Overall, it's a great time to explore Jirlau with comfortable temperatures and a variety of weather experiences.

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

The chart illustrates May temperature patterns in Jirlau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jirlau, May typically has an average temperature of 18°C (65°F), with highs reaching up to 33°C (91°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec333844546472757768564537
Data source: Temperature data for Jirlau generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Jirlau

In Jirlau in May, the total precipitation amount is 51 mm (2.0 in) spread over a period of 10 days.

May Precipitation Trends in Jirlau

The chart displays monthly precipitation patterns in Jirlau, 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 Jirlau, May typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec3137414151105611520483461
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Jirlau

In Jirlau in May humidity is 71%. With an average temperature of 18°C (65°F), this humidity feels like a warm embrace, making it a bit sticky and muggy, which can be slightly uncomfortable for traveling, especially if you're engaging in outdoor activities or exploring the city on foot.

May Average Humidity in Jirlau

This chart illustrates the average monthly humidity levels in Jirlau, 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 Jirlau is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%85%82%73%71%70%66%48%57%79%88%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Jirlau

In Jirlau 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 Jirlau.

Maximum UV Index Levels in Jirlau for May

The chart shows the monthly maximum UV Index (UVI) for Jirlau 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 Jirlau typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789987532
Data source: Jirlau 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 Jirlau Compares to Other Months

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

This table compares monthly weather conditions in Jirlau, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)31 mm (1.2 inches)88%low
February Weather3°C (38°F)37 mm (1.5 inches)85%moderate
March Weather7°C (44°F)41 mm (1.6 inches)82%moderate
April Weather12°C (54°F)41 mm (1.6 inches)73%high
May Weather18°C (65°F)51 mm (2.0 inches)71%very high
June Weather22°C (73°F)105 mm (4.1 inches)70%very high
July Weather24°C (76°F)61 mm (2.4 inches)66%very high
August Weather25°C (77°F)15 mm (0.6 inches)48%very high
September Weather20°C (68°F)20 mm (0.8 inches)57%high
October Weather13°C (56°F)48 mm (1.9 inches)79%moderate
November Weather7°C (46°F)34 mm (1.3 inches)87%moderate
December Weather3°C (37°F)61 mm (2.4 inches)88%low

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