Best time to visit United States in December
December is a less ideal time to visit United States — the country-average travel-comfort score is 58.4/100. The best months are October, September, May.
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Weather in United States in December
Typical weather across United States in December: average high 12.3°C, low 3.2°C, about 86.7 mm of rain, and 6.6 hours of sunshine per day. Among United States's cities, Mesa has the best weather in December (score 85/100, December climate details).
| Metric | United States avg | Best city (Mesa) |
|---|---|---|
| Travel-comfort score | 58.4 | 85 |
| High / Low | 12.3° / 3.2° | 19.9° / 8.2° |
| Precipitation | 86.7 mm | 177.3 mm |
| Sunshine/day | 6.6 | 8.3 |
Is December recommended?
December is not the best month to visit United States. For the full month-by-month ranking across every city, see the best-time-to-visit guide for United States.
When to visit United States in other months
January February March April May June July August September October November December