Surprise Weather in December

December in Surprise brings moderate temperatures, with highs of 18°C (64°F) and nights dropping to 5°C (41°F). With perfect weather conditions overall, it's a good time to visit.

Rainfall in Surprise in December

Based on our climate data of the past 30 years, about 4 days of rain are anticipated, with 25 mm (1 in) on average. When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.

Temperature in Surprise in December

If you're visiting Surprise in December, expect perfect temperatures with highs of 18°C (64°F) and overnight lows of 5°C (41°F). The winter season is characteristic of December. Conditions are often most pleasant around the middle of the day. With lows around 5°C (41°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep. Enjoy a month of mild temperatures, still offering warmth and comfort throughout.

Sunshine in Surprise in December

Expect a lot of sunshine this month, with about 244 hours of sun. These sunny conditions add to the overall experience.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March, November and December typically offer the best weather for Surprise.

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 Surprise's climate page.

Surprise Temperature in December

Min Temperature 5°C (41°F)  

Max Temperature 18°C (64°F)  

Chance of Rain 12%  

Precipitation 25 mm (1 in)  

Rainy days 4 days  

Humidity 51% *  

Sunshine 244 hours *  

Percentage Sunshine 79% *  

* Data from: Phoenix, the United States of America (33 KM, 21 Miles).

What to Wear in Surprise in December

For Surprise 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. Some rain is possible, so pack something to handle light showers. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Surprise in December

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

Cycling

6/10

Walking

6/10

Camping

5/10

Outdoor sports

10/10

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 Surprise's climate page.

More climate data for Surprise

Temperature Rainfall Sunshine Humidity

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