May Weather in Diaz, United States

Last updated: June 24, 2025

In May, the average temperature in Diaz, United States is a pleasant 21°C (71°F), with a range from a cool 5°C (41°F) to a warm 34°C (93°F). Expect around 155 mm (6.1 in) of precipitation spread over 13 days, contributing to an average humidity level of 83%. So, whether you're planning for sunshine or showers, be prepared for a range of typical weather conditions!

May Temperature in Diaz

In May in Diaz, the average temperature is 21°C (71°F). The maximum can reach 34°C (93°F) and the minimum can be as low as 5°C (41°F). This makes it a great time for travelers to enjoy a range of outdoor activities while being prepared for varying temperatures.

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

The chart illustrates May temperature patterns in Diaz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Diaz, May typically has an average temperature of 21°C (71°F), with highs reaching up to 34°C (93°F) and lows dropping to around 5°C (41°F).

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

May Precipitation in Diaz

In Diaz in May, the precipitation amount is 155 mm (6.1 in) over the course of 13 days.

May Precipitation Trends in Diaz

The chart displays monthly precipitation patterns in Diaz, 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 Diaz, May typically receives around 155 mm (6.1 inches) of precipitation spread over approximately 13 days.

Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Diaz

In Diaz in May humidity is 83%. With an average temperature of 21°C (71°F), this humidity feels like walking through a warm mist, making travel both refreshing and slightly uncomfortable as the air clings to your skin and you find yourself needing to take frequent breaks to hydrate.

May Average Humidity in Diaz

This chart illustrates the average monthly humidity levels in Diaz, 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 Diaz is approximately 83%, 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 Diaz

In Diaz in May, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Diaz.

Maximum UV Index Levels in Diaz for May

The chart shows the monthly maximum UV Index (UVI) for Diaz 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 Diaz typically reaches 11, which falls under the extreme exposure category.

Data source: Diaz 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 Diaz Compares to Other Months

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

This table compares monthly weather conditions in Diaz, 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)	90 mm (3.5 inches)	84%	moderate
February Weather	6°C (44°F)	148 mm (5.8 inches)	83%	high
March Weather	12°C (54°F)	147 mm (5.8 inches)	81%	very high
April Weather	15°C (60°F)	162 mm (6.4 inches)	81%	very high
May Weather	21°C (71°F)	155 mm (6.1 inches)	83%	extreme
June Weather	26°C (78°F)	88 mm (3.5 inches)	83%	extreme
July Weather	28°C (82°F)	107 mm (4.2 inches)	81%	extreme
August Weather	26°C (80°F)	115 mm (4.5 inches)	74%	very high
September Weather	24°C (75°F)	86 mm (3.4 inches)	71%	very high
October Weather	17°C (63°F)	116 mm (4.5 inches)	76%	high
November Weather	10°C (49°F)	76 mm (3.0 inches)	84%	moderate
December Weather	7°C (45°F)	106 mm (4.2 inches)	88%	moderate