Pontoon Beach
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Pontoon Beach Weather in December

Pontoon Beach in December sees low temperatures, with highs around 7°C (45°F) and overnight lows of -2°C (28°F). Snow/rainfall is fairly high at around 95 mm (3.7 in) on average, so pack waterproofs just in case.

Rainfall in Pontoon Beach in December

Typically, you can expect about 11 days of snow/rain this month, with 95 mm (3.7 in) on average. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Pontoon Beach in December

In December, Pontoon Beach gets low temperatures, with highs of 7°C (45°F). Nights cool to around -2°C (28°F). The winter season takes place during December. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. At -2°C (28°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating.

Sunshine in Pontoon Beach in December

The area enjoys a balanced 128 hours of sunlight, ensuring it's neither too overcast nor too sunny.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. September and October typically offer the best weather for Pontoon Beach.

Pontoon Beach Temperature in December

Min Temperature
-2°C (28°F)
Max Temperature
7°C (45°F)
Chance of Rain
35%
Precipitation
95 mm (3.7 in)
Rainy days
11 days
Humidity
74% *
Sunshine
128 hours *
Percentage Sunshine
44% *
* Data from: St. Louis, the United States of America (15 KM, 9 Miles).

Pontoon Beach Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Pontoon Beach - and find the best time to visit.

Best Places in the United States of America in December

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in December →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Pontoon Beach in December

Dress warmly and in layers for your trip to Pontoon Beach in December. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Expect heavy rainfall, so bring good rain protection and waterproof bags. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Pontoon Beach in December

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

  • Swimming
    5/10
  • Cycling
    4/10
  • Walking
    4/10
  • Camping
    1/10
  • Outdoor sports
    4/10

Pontoon Beach 3-Day Forecast

Popular in December

Where to go in December - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.