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The weather in December in Santa Maria

It's warm in December in Santa Maria with an average temperature of 27°C. Temperatures this month range from a low of 26°C to a high of 28°C. At night, you can expect temperatures between 21°C and 23°C.

Looking for great weather? December is a good time to be in Santa Maria. The temperatures are nice, and there’s not too much rain.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in December for Santa Maria, Sal. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 32°C in 2018, Santa Maria reached the highest temperature in December over the past 10 years. The lowest daytime temperature in this month was 22°C in 2021. The extreme nighttime temperatures ranged from a lowest recorded value of 17°C to a highest value of 25°C.

Water temperature

The water temperature at Santa Maria is 26°C this month. Lovely temperature for a swim.

Rainfall amount

According to weather history, there is only 4,7 mm of precipitation in December. The wind speed is around 5 Bft, mostly coming from the Northeast.

Daily weather in December for Santa Maria

Click on any day in December to get detailed info about the usual weather on that day in Santa Maria. Check out the historical temperatures and precipitation over the past 10 years on this day.

December weather comparison

  Santa Maria New York
Average temperature 27°C 9°C
Max. temperature 28°C 12°C
Min. temperature 21°C -5°C
Total precipitation 4,7 mm 133 mm
Rainy days 2 days 17 days

Start of December

The month of December starts in Santa Maria with hot temps, averaging around 28°C during the day and nights around 23°C.

Mid December

By mid-December, daytime temps drop to around 27°C, with nights around 22°C. No precipitation expected during this period, so you can enjoy plenty of sunshine.

End of December

By the end of December, the average daytime temperature in Santa Maria is around 27°C, while nighttime temps are about 21°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.

Find affordable trips to Santa Maria

UV index

The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Check out the climate of Santa Maria for all months and discover the best travel time

Temperature charts

These charts show the average temperatures in December in Santa Maria, Sal. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in December in Santa Maria

Temperature in December in Santa Maria over the years

Precipitation charts

These charts show the average amount of precipitation in December in Santa Maria, Sal. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in December in Santa Maria

Total precipitation in December in Santa Maria over the years

Daily UV index in December in Santa Maria

This chart shows the average daily UV index in December in Santa Maria, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in December in Santa Maria

Have you been to Santa Maria in December?

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Average weather in Santa Maria by month

Click on a month below to see detailed weather info for Santa Maria. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.