May weather forecastBryce Canyon National Park, UT

Weather in May

May marks the advent of warmer days in Bryce Canyon National Park. The last bits of snowfall traces are seen, measuring nearly 0.8" (20mm). This month, the park truly blooms into spring, providing a captivating spectacle for nature lovers who throng to witness the valley awash with color. As daylight hours extend further, outdoor activities like hiking and nature trails become more popular. With the arrival of June, visitors can expect the advent of summer.

Temperature

An increase in the average high-temperature marks May, moving from April's fresh 53.4°F (11.9°C) to a refreshing 64°F (17.8°C). Bryce Canyon National Park encounters a significant temperature differential, with an average low-temperature of 36.9°F (2.7°C) during May nights.

Rainfall

In Bryce Canyon National Park, in May, during 5.4 rainfall days, 0.83" (21mm) of precipitation is typically accumulated. Throughout the year, there are 75.6 rainfall days, and 16.69" (424mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through June, September through December. In Bryce Canyon National Park, in May, snow falls for 0.9 days, with typically accumulated 0.79" (20mm) of snow. Throughout the year, in Bryce Canyon National Park, there are 32 snowfall days, and 89.61" (2276mm) of snow is accumulated.

Daylight

The average length of the day in May is 14h and 13min.
On the first day of the month, sunrise is at 6:32 am and sunset at 8:19 pm. On the last day of May, in Bryce Canyon National Park, sunrise is at 6:08 am and sunset at 8:44 pm MDT.

Sunshine

In May, the average sunshine is 11h.

UV index

The average daily maximum UV index in May is 10. A UV Index value of 8 to 10 symbolizes a very high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 10 in May converts into the following recommendations:
Be vigilant. Without due care, eyes and skin can be harmed in no time. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.