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Arcadia (CA) Climate by Month

The temperature in Arcadia can vary greatly throughout the year. The temperatures shift from very warm to pleasant. It maintains fairly dry conditions year-round. Let's now guide you through the climate details for a complete overview.

Average day and night temperature

Depending on the time of the year, temperatures range from very warm to pleasant in Arcadia. On average, daytime temperatures range from a very warm 33°C in August to a pleasant 20°C in December. Nighttime temperatures can drop, with averages reaching 8°C in December.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Arcadia maintains relatively dry conditions year-round, recording average annual precipitation of 371 mm. The seasons in Arcadia, bring significant changes in precipitation. The wettest month, December, receives moderate rainfall, with an average of 89 mm of precipitation. This rainfall is distributed across 9 rainy days. In contrast, the driest month, August, experiences much less rainfall, totaling 0.3 mm over 0 rainy days. These distinct seasonal differences provide diverse experiences throughout the year.

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

Sunshine over the year

In Arcadia, summer days are longer and more sunny, with daily sunshine hours peaking at 12.1 hours in July. As the darker season arrives, the brightness of the sun becomes less. November sees a soft sun for only 7.2 hours.

Monthly hours of sunshine

Data from: Los Angeles, the United States of America (40 KM, 24 Miles).

Daily hours of sunshine

Data from: Los Angeles, the United States of America (40 KM, 24 Miles).

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

During the months of January, February, March, April 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 Arcadia have a dry season?
    Yes, the months of May, June, July, August, September and October are very dry.
  • Which is the warmest month in Arcadia?
    August has an average maximum temperature of 33°C and is the warmest month of the year.
  • Which is the coldest month in Arcadia?
    The coldest month is December with an average maximum temperature of 20°C.
  • Which is the wettest month in Arcadia?
    December tops the wettest month list with 89 mm of rainfall.
  • Which is the driest month in Arcadia?
    August is the driest month with 0 mm of precipitation.
  • Which is the sunniest month in Arcadia?
    July is the sunniest month with an average of 364 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.

    Forecast for Arcadia (CA)

    Sat   Nov 23
    19°C | 8°C
    SW 7 km/h
    4 mm
    overcast and rain

    overcast and rain

    Sun   Nov 24
    21°C | 10°C
    SW 11 km/h
    1.1 mm
    partly cloudy and small chance of slight rain

    partly cloudy and small chance of slight rain

    Mon   Nov 25
    22°C | 9°C
    SW 7 km/h
    broken clouds and no rain

    broken clouds and no rain