May Weather in Black Canyon City, United States

Last updated: June 24, 2025

In May, the average temperature in Black Canyon City, United States is a pleasant 23°C (74°F). Expect variations in the weather, with minimums dipping to 8°C (47°F) and maximums soaring to 39°C (102°F). While you're soaking up the sun, be mindful of the 5 mm (0.2 in) of precipitation that typically falls over 1 day. With an average humidity of 40%, it’s a comfortable time to enjoy everything this destination has to offer!

May Temperature in Black Canyon City

In May in Black Canyon City, the average temperature is 23°C (74°F), with maximums reaching 39°C (102°F) and minimums dropping as low as 8°C (47°F). This makes it essential for travelers to pack both light clothing for the warm days and warmer layers for the cooler evenings.

May Weather in Black Canyon City: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Black Canyon City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Black Canyon City, May typically has an average temperature of 23°C (74°F), with highs reaching up to 39°C (102°F) and lows dropping to around 8°C (47°F).

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

May Precipitation in Black Canyon City

In Black Canyon City in May, the precipitation amount is 5 mm (0.2 in) over a duration of 1 day.

May Precipitation Trends in Black Canyon City

The chart displays monthly precipitation patterns in Black Canyon City, 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 Black Canyon City, May typically receives around 5 mm (0.2 inches) of precipitation spread over approximately 1 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 Black Canyon City

In Black Canyon City in May humidity is 40%. With average temperature 23°C (74°F), this humidity feels like a pleasant embrace, making it comfortable for traveling as you enjoy the sights without feeling overly sticky or uncomfortable.

May Average Humidity in Black Canyon City

This chart illustrates the average monthly humidity levels in Black Canyon City, 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 Black Canyon City is approximately 40%, 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 Black Canyon City

In Black Canyon City in May, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Black Canyon City.

Maximum UV Index Levels in Black Canyon City for May

The chart shows the monthly maximum UV Index (UVI) for Black Canyon City 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 Black Canyon City typically reaches 12, which falls under the extreme exposure category.

Data source: Black Canyon City 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 Black Canyon City Compares to Other Months

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

This table compares monthly weather conditions in Black Canyon City, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (50°F)	40 mm (1.6 inches)	76%	moderate
February Weather	11°C (51°F)	49 mm (1.9 inches)	79%	high
March Weather	14°C (58°F)	47 mm (1.8 inches)	67%	very high
April Weather	20°C (68°F)	3 mm (0.1 inches)	55%	extreme
May Weather	23°C (74°F)	5 mm (0.2 inches)	40%	extreme
June Weather	29°C (85°F)	4 mm (0.2 inches)	33%	extreme
July Weather	31°C (88°F)	75 mm (3.0 inches)	34%	extreme
August Weather	30°C (87°F)	38 mm (1.5 inches)	48%	extreme
September Weather	27°C (82°F)	24 mm (1.0 inches)	64%	very high
October Weather	21°C (70°F)	26 mm (1.0 inches)	67%	very high
November Weather	16°C (61°F)	32 mm (1.3 inches)	77%	moderate
December Weather	10°C (51°F)	29 mm (1.2 inches)	82%	moderate