ClimateForecastAprilMay >>

Climate in Arroyo Grande (California), United States of America

The graphs below show the monthly weather averages over the year.

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.

Weather Forecasts for Arroyo Grande (CA)

Tue   Apr 30
23°C | 10°C
NW 32 km/h
clear and no rain

clear and no rain

Wed   May 01
24°C | 10°C
NW 32 km/h
clear and no rain

clear and no rain

Thu   May 02
24°C | 11°C
NW 32 km/h
clear and no rain

clear and no rain

The best time of year to visit Arroyo Grande in the United States of America

During the months of May, June, July, August, September, October 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:

  • Does Arroyo Grande have a dry season?
    Yes, the months of May, June, July, August and September are very dry.
  • Which is the warmest month in Arroyo Grande?
    September has an average maximum temperature of 23°C and is the warmest month of the year.
  • Which is the coldest month in Arroyo Grande?
    The coldest month is December with an average maximum temperature of 18°C.
  • Which is the wettest month in Arroyo Grande?
    December tops the wettest month list with 74 mm of rainfall.
  • Which is the driest month in Arroyo Grande?
    August is the driest month with 0 mm of precipitation.
  • Which is the sunniest month in Arroyo Grande?
    July is the sunniest month with an average of 352 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.