Sunday, December 20, 2026Louisville, KY
Ugly Sweater Run
1 event
- Ugly Sweater Run3.9KRoadStarts 9:00 AM
Location
Approximate, from the race's ZIP code.
Typical race-day weatherGood weather · 71/100
- High / low
- 44° / 28°F
- 7° / -2°C
- Humidity
- 86%
- Dew point 32°F
- Chance of rain
- 37%
- Wind
- 9 mph
- Average
- Usually cold for a short race: about 32°F while racing.
- Rain on about 37% of days around this date.
Averages for this area and time of year over the last 20 years, from NASA POWER data. Not a forecast.