Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
The transition from April to May brings a subtle temperature rise, with average high-temperatures increasing from a refreshing 65.3°F (18.5°C) to a warm 73.9°F (23.3°C). Significant dips from daytime highs mark the May nights, with a consistent average temperature of 51.6°F (10.9°C).Humidity
In May, the average relative humidity is 26%.Rainfall
In Tonalea, during May, the rain falls for 4.8 days and regularly aggregates up to 0.51" (13mm) of precipitation. In Tonalea, Arizona, during the entire year, the rain falls for 57 days and collects up to 4.92" (125mm) of precipitation.Snowfall
In Tonalea, snow does not fall in May through September.Daylight
In Tonalea, Arizona, the average length of the day in May is 14h and 7min.On the first day of May, sunrise is at 6:29 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:35 pm MDT.
Sunshine
The average sunshine in May is 11.5h.UV index
In May, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum UV index, 6 during May, leads to the following recommendations:
Deter overexposure. Protecting against the sun's effects is essential. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Frequently asked questions
What is the temperature in May in Tonalea?
What is the average humidity in May in Tonalea?
How many days does it rain in May in Tonalea?
When it does not snow in Tonalea?
Does it snow in Tonalea in May?
What is the average length of the day in May in Tonalea?
When are sunrise and sunset in May in Tonalea?
How many hours of sunshine does Tonalea have in May?
What is the UV index reading in May in Tonalea?
Average temperature in May
Tonalea, AZ
- Average high temperature in May: 73.9°F
The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (43.7°F).
- Average low temperature in May: 51.6°F
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (28°F).
Average pressure in May
Tonalea, AZ
- Average pressure in May: 29.87"Hg
The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in May
Tonalea, AZ
- Average wind speed in May: 9.3mph
The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest month (with the lowest average wind speed) is January (5.4mph).
Average humidity in May
Tonalea, AZ
- Average humidity in May: 26%
The month with the highest relative humidity is January (61%).
The month with the lowest relative humidity is June (18%).
Average rainfall in May
Tonalea, AZ
- Average rainfall in May: 0.51"
The wettest month (with the highest rainfall) is January (0.59").
The driest month (with the least rainfall) is June (0.2").
Average rainfall days in May
Tonalea, AZ
- Average rainfall days in May: 4.8 days
The month with the highest number of rainy days is July (6.5 days).
The month with the least rainy days is June (2.6 days).
Average snowfall in May
Tonalea, AZ
- Average snowfall in May: 0"
The month with the highest snowfall is December (1.77").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in May
Tonalea, AZ
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is December (4.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Tonalea, AZ
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in May: 11h and 3min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days in May
Tonalea, AZ
- Average sunshine days in May: 25.4 days
The month with the most sunshine days is June (26.7 days).
The month with the least sunshine days is February (20.7 days).
Average UV index in May
Tonalea, AZ
- Average UV index in May: 6
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in May
Tonalea, AZ
- Average cloud cover in May: 12
The month with the most cloud cover is December (Cloud cover 21).
The months with the least cloud cover are June and September (Cloud cover 8).
Average visibility in May
Tonalea, 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).
Tonalea, Arizona, USA
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