West Des Moines Weather in December

West Des Moines in December sees very low temperatures, with highs around 2°C (36°F) and overnight lows of -8°C (18°F). Around 57 mm (2.2 in) of snow/rainfall is typical, so a light rain jacket is a sensible addition to your bag.

Rainfall in West Des Moines in December

Historically, approximately 9 days this month are expected to have snow/rain, averaging 57 mm (2.2 in). Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in West Des Moines in December

West Des Moines in December gets highs of 2°C (36°F) during the day and drops to -8°C (18°F) at night. During December, the winter season is in full swing. Expect a distinctly cold feel throughout the day, not just overnight. Nights drop below freezing to -8°C (18°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. Expect freezing temperatures this month, so ensure you have plenty of warm clothing. It's important to be prepared.

Sunshine in West Des Moines in December

The area enjoys a balanced 129 hours of sunlight, ensuring it's neither too overcast nor too sunny.

Wind Speed in West Des Moines in December

December sees wind speeds averaging 4 m/s (8 knots). You'll experience variable conditions with moderate winds that create small waves on water and keep branches moving. Conditions range from light winds to moderate breezes throughout the month.

December in West Des Moines 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.