ClimateForecastNovemberDecember >>

Santa Maria (CA) Climate by Month

Santa Maria has pretty similar weather over the course of the year. It maintains fairly dry conditions year-round. Now, let’s explore all the climate details to give you a full picture.

Average day and night temperature

In Santa Maria temperatures are generally consistent throughout the year. On average, daytime temperatures range from a comfortable 25°C in September to a moderate 18°C in December. Nighttime temperatures can drop, with averages reaching 5°C in December.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Santa Maria typically sees modest rainfall throughout the year, with an average annual precipitation of 326 mm. The seasons in Santa Maria, bring significant changes in precipitation. The wettest month, December, receives moderate rainfall, with an average of 78 mm of precipitation. This rainfall is distributed across 8 rainy days. In contrast, the driest month, August, experiences much less rainfall, totaling 0 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

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

During the months of April, 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 Santa Maria have a dry season?
    Yes, the months of May, June, July, August, September and October are very dry.
  • Which is the warmest month in Santa Maria?
    September has an average maximum temperature of 25°C and is the warmest month of the year.
  • Which is the coldest month in Santa Maria?
    The coldest month is December with an average maximum temperature of 18°C.
  • Which is the wettest month in Santa Maria?
    December tops the wettest month list with 78 mm of rainfall.
  • Which is the driest month in Santa Maria?
    August is the driest month with 0 mm of precipitation.

  • 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 Santa Maria (CA)

    Sat   Nov 23
    19°C | 10°C
    W 14 km/h
    5.2 mm
    broken clouds and rain

    broken clouds and rain

    Sun   Nov 24
    19°C | 8°C
    W 14 km/h
    broken clouds and no rain

    broken clouds and no rain

    Mon   Nov 25
    17°C | 10°C
    SE 18 km/h
    31 mm
    overcast and heavy rain

    overcast and heavy rain