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Oro Valley (AZ) Climate by Month

The graphs below provide an overview of the climate in Oro Valley (Arizona), the United States of America. They present long-term patterns and averages of weather conditions over a 30-year period.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Forecast for Oro Valley (AZ)

Wed   Jun 19
38°C | 22°C
S 14 km/h
clear and no rain

clear and no rain

Thu   Jun 20
42°C | 23°C
SE 29 km/h
almost clear and no rain

almost clear and no rain

Fri   Jun 21
38°C | 27°C
SE 25 km/h
1 mm
partly cloudy and thunder

partly cloudy and thunder

The best time of year to visit Oro Valley in the United States of America

During the months of February, March and November you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:

  • Which is the warmest month in Oro Valley?
    June has an average maximum temperature of 38°C and is the warmest month of the year.
  • Which is the coldest month in Oro Valley?
    The coldest month is December with an average maximum temperature of 18°C.
  • Which is the wettest month in Oro Valley?
    July tops the wettest month list with 87 mm of rainfall.
  • Which is the driest month in Oro Valley?
    May is the driest month with 3 mm of precipitation.
  • Which is the sunniest month in Oro Valley?
    May is the sunniest month with an average of 401 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.