Nashville weather in December
December in Nashville: cool, rainy, with clean air — a good time to visit.
#9 of 12 months in Nashville · #374 of 604 destinations to visit in December · comfort 65/100 (tier C)
Updated June 2026 · climate normals from ERA5 reanalysis
Nashville climate normals — December
| Daytime high | 12°C / 54°F | 🙂 cool |
|---|---|---|
| Nighttime low | 4°C / 39°F | |
| Feels like (high) | 10°C / 50°F | |
| Rainfall | 133 mm / 5.2 in | 🌧 rainy |
| Rainy days | 10 days | |
| Humidity | 74% | 💧 humid |
| Dew point | 2°C / 35°F | |
| Sunshine | 5.6 h/day | |
| Daylight | 9.7 h | |
| Wind | 15 km/h / 9 mph | |
| Snowfall | 1 cm / 0.4 in | |
| Air quality (US AQI) | 35 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Nashville in December — FAQ
- Is December a good time to visit Nashville?
- December in Nashville: cool, rainy, with clean air — a good time to visit. It ranks #9 of 12 months for Nashville on SeasonMap's comfort score (65/100).
- What is the weather like in Nashville in December?
- In December, Nashville averages a daily high of 12.4°C and a low of 3.8°C, with about 132.7 mm of rain over roughly 10.2 rainy days.
- What is the air quality in Nashville in December?
- Nashville has a mean US Air Quality Index of about 35 in December.
- Does it snow in Nashville in December?
- Nashville sees roughly 1 cm of snowfall in December.