May Weather in Dax, France

Last updated: August 23, 2025

In May, the average temperature in Dax, France hovers around 17°C (62°F), making it a comfortable escape. However, prepare for a range as temperatures can dip to a brisk 1°C (35°F) or soar to a warm 34°C (93°F). With 110 mm (4.3 in) of precipitation spread over 15 days, you might want to keep an umbrella handy. The air is ripe with humidity, averaging at 80%, ensuring a distinctly moist atmosphere throughout the month.

May Temperature in Dax

In May, in Dax, the average temperature is 17°C (62°F). Maximum temperatures can reach 34°C (93°F), while the minimum can drop to as low as 1°C (35°F). Be sure to pack for a range of weather conditions while traveling during this time.

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

The chart illustrates May temperature patterns in Dax, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dax, May typically has an average temperature of 17°C (62°F), with highs reaching up to 34°C (93°F) and lows dropping to around 1°C (35°F).

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

May Precipitation in Dax

In Dax in May, the precipitation amount is 110 mm (4.3 in) over the course of 15 days.

May Precipitation Trends in Dax

The chart displays monthly precipitation patterns in Dax, 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 Dax, May typically receives around 110 mm (4.3 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 Dax

In Dax in May, humidity is 80%. With an average temperature of 17°C (62°F), this humidity feels like a heavy blanket wrapping around you, making travel sticky and uncomfortable, and often leaving you longing for a refreshing breeze.

May Average Humidity in Dax

This chart illustrates the average monthly humidity levels in Dax, 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 Dax is approximately 80%, 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 Dax

In Dax 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 Dax.

Maximum UV Index Levels in Dax for May

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

Data source: Dax 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 Dax Compares to Other Months

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

This table compares monthly weather conditions in Dax, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (45°F)	87 mm (3.4 inches)	86%	low
February Weather	10°C (50°F)	74 mm (2.9 inches)	85%	moderate
March Weather	11°C (52°F)	78 mm (3.1 inches)	82%	moderate
April Weather	14°C (57°F)	73 mm (2.9 inches)	81%	high
May Weather	17°C (62°F)	110 mm (4.3 inches)	80%	very high
June Weather	20°C (68°F)	95 mm (3.7 inches)	81%	very high
July Weather	22°C (72°F)	56 mm (2.2 inches)	80%	very high
August Weather	22°C (72°F)	62 mm (2.4 inches)	76%	very high
September Weather	20°C (68°F)	69 mm (2.7 inches)	75%	high
October Weather	15°C (60°F)	87 mm (3.4 inches)	81%	moderate
November Weather	10°C (51°F)	123 mm (4.9 inches)	85%	moderate
December Weather	9°C (49°F)	160 mm (6.3 inches)	87%	low