Typical Weather in Louisville, KY in December
45° F Avg High
30° F Avg Low
4 Rainy Days
☀️ Temperature Summary
December is one of the cooler months of the year for Louisville, with highs averaging around 45°F. You can expect overnight lows near 30°F most days. Daily high temperatures can range between 52°F and 43°F for the month of December.
December is a great time to visit Louisville, with mild temperatures and sunny days being very common.
High Temps Throughout the Year
🎒 What to Pack
Pick up a few of these items to keep your trip fun and comfortable.
☔ Rain Summary
You can expect about a 13% chance of rain for any given day in December. It's one of the drier months of the year for Louisville, with total rainfall for the month around 2 inches.
Rainfall Throughout the Year
Planning a trip to Louisville? Try our free trip weather planner