May Weather in Calaf, Spain

Last updated: August 27, 2025

In Calaf, Spain, the average temperature in May hovers around 16°C (61°F), with temperatures ranging from a chilly 2°C (36°F) to a warm 33°C (92°F). Expect about 80 mm (3.1 in) of precipitation over 10 days, accompanied by an average humidity of 66%. Overall, it's a month of varied weather, so come prepared!

May Temperature in Calaf

In May in Calaf, the average temperature is 16°C (61°F), with maximums reaching 33°C (92°F) and minimums dipping as low as 2°C (36°F). It's a great time to explore Calaf, where you'll experience a mix of pleasant warmth and cooler evenings.

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

The chart illustrates May temperature patterns in Calaf, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Calaf, May typically has an average temperature of 16°C (61°F), with highs reaching up to 33°C (92°F) and lows dropping to around 2°C (36°F).

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

May Precipitation in Calaf

In Calaf in May, the total precipitation amount is 80 mm (3.1 in) over a period of 10 days.

May Precipitation Trends in Calaf

The chart displays monthly precipitation patterns in Calaf, 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 Calaf, May typically receives around 80 mm (3.1 inches) of precipitation spread over approximately 10 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 Calaf

In Calaf in May humidity is 66%. With an average temperature of 16°C (61°F), this humidity feels like a heavy blanket enveloping you, making travel somewhat uncomfortable as the air grows sticky and tedious, slightly sapping your energy as you explore.

May Average Humidity in Calaf

This chart illustrates the average monthly humidity levels in Calaf, 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 Calaf is approximately 66%, 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 Calaf

In Calaf in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Calaf.

Maximum UV Index Levels in Calaf for May

The chart shows the monthly maximum UV Index (UVI) for Calaf 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 Calaf typically reaches 9, which falls under the very high exposure category.

Data source: Calaf 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 Calaf Compares to Other Months

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

This table compares monthly weather conditions in Calaf, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (40°F)	42 mm (1.7 inches)	79%	moderate
February Weather	8°C (46°F)	35 mm (1.4 inches)	74%	moderate
March Weather	9°C (49°F)	58 mm (2.3 inches)	71%	moderate
April Weather	12°C (53°F)	90 mm (3.6 inches)	69%	high
May Weather	16°C (61°F)	80 mm (3.1 inches)	66%	very high
June Weather	20°C (69°F)	71 mm (2.8 inches)	65%	very high
July Weather	24°C (75°F)	41 mm (1.6 inches)	64%	very high
August Weather	23°C (74°F)	82 mm (3.2 inches)	64%	very high
September Weather	19°C (66°F)	81 mm (3.2 inches)	68%	high
October Weather	15°C (58°F)	101 mm (4.0 inches)	77%	high
November Weather	9°C (48°F)	59 mm (2.3 inches)	79%	moderate
December Weather	6°C (43°F)	24 mm (0.9 inches)	79%	low