May weather forecastPlomosa, AZ
May
Weather in May
May, the last month of the spring in Plomosa, is a tropical month, with temperature in the range of an average high of 89.2°F (31.8°C) and an average low of 68.2°F (20.1°C).Temperature
The start of May is characterized by a subtle increase in the average high-temperature, transitioning from a moderately hot 81.5°F (27.5°C) in April to a hot 89.2°F (31.8°C). In the month of May, Plomosa experiences an average low-temperature of 68.2°F (20.1°C).Humidity
The average relative humidity in May in Plomosa is 21%.Rainfall
May is the month with the least rainfall. Rain falls for 1.4 days and accumulates 0.08" (2mm) of precipitation.Daylight
The average length of the day in May is 13h and 55min.On the first day of May, sunrise is at 5:46 am and sunset at 7:20 pm. On the last day of the month, sunrise is at 5:27 am and sunset at 7:41 pm MST.
Sunshine
In May, the average sunshine is 12h.UV index
In May, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In May, a regular UV index of 7 translates into these guidelines:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Plomosa, AZ
- Average high temperature in May: 89.2°F
The warmest month (with the highest average high temperature) is July (103.1°F).
The month with the lowest average high temperature is December (61°F).
- Average low temperature in May: 68.2°F
The month with the highest average low temperature is August (85.6°F).
The coldest month (with the lowest average low temperature) is January (47.1°F).
Average pressure in May
Plomosa, AZ
- Average pressure in May: 29.79"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.74"Hg).
Average wind speed in May
Plomosa, AZ
- Average wind speed in May: 8.8mph
The windiest months (with the highest average wind speed) are April and May (8.8mph).
The calmest months (with the lowest average wind speed) are January, November and December (6mph).
Average humidity in May
Plomosa, AZ
- Average humidity in May: 21%
The months with the highest relative humidity are January and December (40%).
The month with the lowest relative humidity is June (17%).
Average rainfall in May
Plomosa, AZ
- Average rainfall in May: 0.08"
The wettest month (with the highest rainfall) is July (0.87").
The driest month (with the least rainfall) is May (0.08").
Average rainfall days in May
Plomosa, AZ
- Average rainfall days in May: 1.4 days
The month with the highest number of rainy days is July (8.1 days).
The month with the least rainy days is May (1.4 days).
Average daylight in May /
Average sunshine in May
Plomosa, AZ
- Average daylight in May: 13h and 54min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in May: 12h and 0min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days in May
Plomosa, AZ
- Average sunshine days in May: 29.3 days
The month with the most sunshine days is May (29.3 days).
The month with the least sunshine days is August (19.5 days).
Average UV index in May
Plomosa, 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
Plomosa, AZ
- Average cloud cover in May: 7
The month with the most cloud cover is December (Cloud cover 18).
The month with the least cloud cover is June (Cloud cover 5).
Average visibility in May
Plomosa, 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).





