May weather forecastShow Low, AZ
May weather forecast for Show Low, Arizona: In Show Low, during the entire year, snow falls for 18.8 days and aggregates up to 14.76" (375mm) of snow. In Show Low, during the entire year, the rain falls for 65.2 days and collects up to 8.46" (215mm) of precipitation.

May
Weather in May
May in Show Low, Arizona is a festive celebration of clear skies and bright sun. The city, now completely emerged from its winter chill, witnesses a significant rise in temperature. The mercury continues to climb, reaching a comfortable high of 72.7°F (22.6°C). With days lasting for 14 hours, the city is completely under the ecological influence of approaching summer. The gust of wind composes a melodious backdrop to the vibrant city life during this beautiful transition.Temperature
May in Show Low brings a slight increase in the average high-temperature, progressing from a comfortable 64.9°F (18.3°C) in April to a pleasant 72.7°F (22.6°C). In May, Show Low endures a notable temperature shift from day to night, with lows averaging at a chilly 47.1°F (8.4°C).Humidity
The average relative humidity in May is 29%.Rainfall
In Show Low, in May, it is raining for 3.1 days, with typically 0.31" (8mm) of accumulated precipitation. In Show Low, during the entire year, the rain falls for 65.2 days and collects up to 8.46" (215mm) of precipitation.Snowfall
January through May, November and December are months with snowfall in Show Low. May is the last month it regularly snows. During 0.3 snowfall days, in May, Show Low aggregates 0.08" (2mm) of snow. In Show Low, during the entire year, snow falls for 18.8 days and aggregates up to 14.76" (375mm) of snow.Daylight
In May, the average length of the day is 13h and 58min.On the first day of the month, sunrise is at 5:29 am and sunset at 7:04 pm. On the last day of May, sunrise is at 5:09 am and sunset at 7:26 pm MST.
Sunshine
In Show Low, the average sunshine in May is 11.9h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.Note: In May, the average maximum UV index of 6 translates into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Show Low, AZ
- Average high temperature in May: 72.7°F
The warmest month (with the highest average high temperature) is June (84.7°F).
The month with the lowest average high temperature is January (46°F).
- Average low temperature in May: 47.1°F
The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (27.5°F).
Average pressure in May
Show Low, AZ
- Average pressure in May: 29.89"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in May
Show Low, AZ
- Average wind speed in May: 10.7mph
The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in May
Show Low, AZ
- Average humidity in May: 29%
The month with the highest relative humidity is January (62%).
The month with the lowest relative humidity is June (24%).
Average rainfall in May
Show Low, AZ
- Average rainfall in May: 0.31"
The wettest month (with the highest rainfall) is July (1.73").
The driest month (with the least rainfall) is June (0.12").
Average rainfall days in May
Show Low, AZ
- Average rainfall days in May: 3.1 days
The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is June (2.3 days).
Average snowfall in May
Show Low, AZ
- Average snowfall in May: 0.08"
The month with the highest snowfall is January (4.17").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in May
Show Low, AZ
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Show Low, AZ
- Average daylight in May: 14h and 0min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in May: 11h and 54min
The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).
Average sunshine days in May
Show Low, AZ
- Average sunshine days in May: 26.9 days
The months with the most sunshine days are May and June (26.9 days).
The month with the least sunshine days is July (12.7 days).
Average UV index in May
Show Low, AZ
- Average UV index in May: 6
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Show Low, AZ
- Average cloud cover in May: 10
The month with the most cloud cover is December (Cloud cover 22).
The month with the least cloud cover is June (Cloud cover 8).
Average visibility in May
Show Low, AZ
- Average visibility in May: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





