May Weather in Colacu, Romania

Last updated: August 27, 2025

In Colacu, Romania, the average temperature in May hovers around 17°C (63°F), with minimums dipping to 4°C (39°F) and maximums reaching up to 30°C (87°F). Expect a precipitation amount of 82 mm (3.2 in) over approximately 13 days, coupled with an average humidity of 71%. Stay prepared for a mix of warm and cool days!

May Temperature in Colacu

In May in Colacu, the average temperature is 17°C (63°F). Maximums can reach 30°C (87°F) and minimums can be as low as 4°C (39°F). Travelers should prepare for a range of temperatures, ensuring they pack both warm and light clothing for their visit.

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

The chart illustrates May temperature patterns in Colacu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Colacu, May typically has an average temperature of 17°C (63°F), with highs reaching up to 30°C (87°F) and lows dropping to around 4°C (39°F).

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

May Precipitation in Colacu

In Colacu in May, the total precipitation amount is 82 mm (3.2 in), occurring over the course of 13 days.

May Precipitation Trends in Colacu

The chart displays monthly precipitation patterns in Colacu, 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 Colacu, May typically receives around 82 mm (3.2 inches) of precipitation spread over approximately 13 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 Colacu

In Colacu in May, humidity is 71%. With an average temperature of 17°C (63°F), this humidity feels like a warm embrace, making outdoor activities enjoyable yet a bit sticky, so travelers should stay hydrated and take breaks in the shade.

May Average Humidity in Colacu

This chart illustrates the average monthly humidity levels in Colacu, 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 Colacu is approximately 71%, 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 Colacu

In Colacu 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 Colacu.

Maximum UV Index Levels in Colacu for May

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

Data source: Colacu 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 Colacu Compares to Other Months

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

This table compares monthly weather conditions in Colacu, 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)	42 mm (1.6 inches)	88%	low
February Weather	3°C (38°F)	43 mm (1.7 inches)	85%	moderate
March Weather	6°C (44°F)	60 mm (2.4 inches)	82%	moderate
April Weather	12°C (53°F)	44 mm (1.7 inches)	73%	high
May Weather	17°C (63°F)	82 mm (3.2 inches)	71%	very high
June Weather	21°C (71°F)	110 mm (4.3 inches)	70%	very high
July Weather	23°C (74°F)	83 mm (3.3 inches)	66%	very high
August Weather	24°C (75°F)	32 mm (1.3 inches)	48%	very high
September Weather	19°C (66°F)	30 mm (1.2 inches)	57%	high
October Weather	13°C (55°F)	65 mm (2.6 inches)	79%	moderate
November Weather	7°C (45°F)	44 mm (1.7 inches)	87%	moderate
December Weather	3°C (37°F)	70 mm (2.8 inches)	88%	low