Oro Valley weather in May (Arizona, United States of America)
This month is known as a warm month.
The average maximum daytime temperature in Oro Valley in May lies at 30.9°C (87.62°F).
The average minimum temperature goes down to around 12.4°C (54.32°F) (often the minimum temperature is noted at night).
May is a dry month with an average of 6mm (0.2 inches) of rain.
There are generally around 1 rainy days.
It is also invariably a very sunny time of year with 401 hours of sun during the entire month.
Oro Valley, monthly averages in May
Min Temperature
54 °F
Max Temperature
87 °F
Chance of Rain
5%
Precipitation
0 in
Rainy days
2 days
Humidity
22% *
Sunshine
401 hrs *
Percentage Sunshine
94% *
Where to go in the United States of America in May
Find out more about the weather in the United States of America in May and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in May.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Oro Valley.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.
