Montecito Weather in December

With daytime temperatures of 18°C (64°F) and nighttime lows of 7°C (45°F), December in Montecito brings moderate temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 89 mm (3.5 in) falls on average.

Rainfall in Montecito in December

Historically, approximately 9 days this month are expected to have rain, averaging 89 mm (3.5 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Montecito in December

In December, Montecito gets moderate temperatures, with highs of 18°C (64°F). Nights cool to around 7°C (45°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights fall to 7°C (45°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep. While temperatures are the coolest of this year this month, they remain pleasant and warm for outdoor activities.

Sunshine in Montecito in December

The area enjoys a balanced 186 hours of sunlight, ensuring it's neither too overcast nor too sunny.

December in Montecito can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Montecito's climate page.

Montecito Temperature in December

Min Temperature 7°C (45°F)  

Max Temperature 18°C (64°F)  

Chance of Rain 29%  

Precipitation 89 mm (3.5 in)  

Rainy days 9 days  

Sunshine 186 hours *  

Percentage Sunshine 61% *  

* Data from: Santa Barbara, the United States of America (6 KM, 4 Miles).

What to Wear in Montecito in December

For Montecito in December, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Montecito in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

6/10

Cycling

6/10

Walking

6/10

Barbeque

6/10

Camping

4/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Montecito's climate page.

More climate data for Montecito

Temperature Rainfall Sunshine

See the full Montecito climate overview or explore weather in the United States of America.