Flat Rock Weather in December

Flat Rock in December sees low daytime temperatures of 12°C (54°F) and nighttime lows of 0°C (32°F). With the highest rainfall of the year it is wise to pack an umbrella and expect frequent showers.

Rainfall in Flat Rock in December

This month brings the peak rainfall of the year, with heavy showers. Be sure to have a poncho ready to manage the downpours. Historically, the month has about 13 days of rain, averaging 181 mm (7.1 in) in total. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Flat Rock in December

Temperatures in Flat Rock in December top out at 12°C (54°F) and drop to 0°C (32°F) overnight. Experience the winter season in December. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. Nights fall to 0°C (32°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Flat Rock in December

The area experiences a moderate amount of sunshine, with approximately 166 hours of sunlight expected. This means a decent mix of sun and overcast.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Flat Rock. Our weather planner can help you explore destinations with more pleasant weather conditions.