Weather in May
Temperature
Observing a rise in May, the average high-temperature goes from April's comfortable 61.3°F (16.3°C) to a pleasant 71.8°F (22.1°C). May nights in Walnut Canyon National Monument show a substantial disparity from the daytime peak with an average low-temperature of 41.4°F (5.2°C).Rainfall
In Walnut Canyon National Monument, in May, it is raining for 3.8 days, with typically 0.51" (13mm) of accumulated precipitation. In Walnut Canyon National Monument, Arizona, during the entire year, the rain falls for 76 days and collects up to 18.82" (478mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Walnut Canyon National Monument. May is the last month it regularly snows. During 0.2 snowfall days, in May, Walnut Canyon National Monument aggregates 0.31" (8mm) of snow. In Walnut Canyon National Monument, during the entire year, snow falls for 18.3 days and aggregates up to 58.82" (1494mm) of snow.Daylight
The average length of the day in May in Walnut Canyon National Monument, Arizona, is 14h and 2min.On the first day of the month, sunrise is at 5:33 am and sunset at 7:12 pm. On the last day of May, in Walnut Canyon National Monument, sunrise is at 5:12 am and sunset at 7:34 pm MST.
Frequently asked questions
What are May temperatures in Walnut Canyon National Monument?
How much does it rain in Walnut Canyon National Monument in May?
What is the last month it snows in Walnut Canyon National Monument?
How many hours of daylight does Walnut Canyon National Monument have in May?
When is the sunrise / sunset in May in Walnut Canyon National Monument?
Average temperature in May
Walnut Canyon National Monument, AZ
- Average high temperature in May: 71.7°F
The warmest month (with the highest average high temperature) is July (85°F).
The month with the lowest average high temperature is January (45.1°F).
- Average low temperature in May: 41.3°F
The month with the highest average low temperature is July (56.7°F).
The coldest month (with the lowest average low temperature) is January (17.2°F).
Average rainfall in May
Walnut Canyon National Monument, AZ
- Average rainfall in May: 0.5"
The wettest month (with the highest rainfall) is August (3.3").
The driest month (with the least rainfall) is June (0.4").
Average rainfall days in May
Walnut Canyon National Monument, AZ
- Average rainfall days in May: 3.8 days
The month with the highest number of rainy days is August (12.8 days).
The month with the least rainy days is June (2.8 days).
Average snowfall in May
Walnut Canyon National Monument, AZ
- Average snowfall in May: 0.3"
The month with the highest snowfall is January (14.5").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in May
Walnut Canyon National Monument, AZ
- Average snowfall days in May: 0.2 days
The month with the highest number of snowfall days is February (4.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in May
Walnut Canyon National Monument, AZ
- Average daylight in May: 14h and 0min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
Walnut Canyon National Monument, Arizona, USA
Weather forecast for your location
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