May weather forecastBon, AZ
May
Weather in May
May, the last month of the spring in Bon, is a hot month, with an average temperature ranging between max 90.7°F (32.6°C) and min 66.6°F (19.2°C).Temperature
The onset of May introduces a subtle rise in the average high-temperature, nudging from a warm 82.9°F (28.3°C) in April to a hot 90.7°F (32.6°C). Bon, after an intense day, registers a significant cooling to an average low-temperature of 66.6°F (19.2°C) throughout May.Humidity
In May, the average relative humidity in Bon, Arizona, is 19%.Rainfall
In Bon, during May, the rain falls for 2.2 days and regularly aggregates up to 0.16" (4mm) of precipitation. In Bon, Arizona, during the entire year, the rain falls for 59.1 days and collects up to 7.36" (187mm) of precipitation.Daylight
In Bon, the average length of the day in May is 13h and 52min.On the first day of May in Bon, sunrise is at 5:39 am and sunset at 7:10 pm. On the last day of the month, sunrise is at 5:19 am and sunset at 7:30 pm MST.
Sunshine
The average sunshine in May in Bon is 11.9h.UV index
In Bon, the average daily maximum UV index in May is 7. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 7 during May translates into these guidelines:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Bon, AZ
- Average high temperature in May: 90.7°F
The warmest month (with the highest average high temperature) is July (102°F).
The month with the lowest average high temperature is December (62.6°F).
- Average low temperature in May: 66.6°F
The month with the highest average low temperature is August (82.9°F).
The coldest month (with the lowest average low temperature) is January (46.4°F).
Average pressure in May
Bon, AZ
- Average pressure in May: 29.84"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.81"Hg).
Average wind speed in May
Bon, AZ
- Average wind speed in May: 7.1mph
The windiest months (with the highest average wind speed) are April and May (7.1mph).
The calmest months (with the lowest average wind speed) are January and December (4.9mph).
Average humidity in May
Bon, AZ
- Average humidity in May: 19%
The month with the highest relative humidity is December (45%).
The month with the lowest relative humidity is June (16%).
Average rainfall in May
Bon, AZ
- Average rainfall in May: 0.16"
The wettest month (with the highest rainfall) is July (1.02").
The driest month (with the least rainfall) is June (0.12").
Average rainfall days in May
Bon, AZ
- Average rainfall days in May: 2.2 days
The month with the highest number of rainy days is July (10.7 days).
The month with the least rainy days is June (1.8 days).
Average daylight in May /
Average sunshine in May
Bon, AZ
- Average daylight in May: 13h and 54min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in May: 11h and 54min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).
Average sunshine days in May
Bon, AZ
- Average sunshine days in May: 28.4 days
The month with the most sunshine days is May (28.4 days).
The month with the least sunshine days is July (15.4 days).
Average UV index in May
Bon, AZ
- Average UV index in May: 7
The months with the highest UV index are June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in May
Bon, AZ
- Average cloud cover in May: 8
The month with the most cloud cover is December (Cloud cover 21).
The month with the least cloud cover is June (Cloud cover 6).
Average visibility in May
Bon, 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).





