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Weather Comparison

Boston vs Quebec City

Side-by-side weather comparison for December

Boston: 5°CQuebec City: -3°C495 km apart

December Weather: Boston vs Quebec City

MetricBostonQuebec CityBetter
Average HighHigher is warmer5°C (41°F)-3°C (27°F)Boston
Average LowHigher is milder-2°C (28°F)-11°C (12°F)Boston
Rain DaysFewer is drier11 days13 daysBoston
PrecipitationLess is drier116 mm101 mmQuebec City
Sunshine HoursMore is sunnier6h/day5h/dayBoston
HumidityLower is more comfortable65%65%Tie
UV IndexLower is safer11Tie
Wind SpeedCalmer is better23 km/h17 km/hQuebec City

Which City is Better in December?

Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Boston edges ahead as the better destination in December. Boston offers 6 hours of daily sunshine with only 11 rain days, while Quebec City sees 5 sunshine hours and 13 rain days.

Boston is on the cooler side at 5°C, requiring warmer clothing. Quebec City is cooler at -3°C.

For travelers who prioritize dry weather, Boston is the stronger choice in December. Boston receives 1 more hour of sunshine per day, which matters for sightseeing and outdoor activities.

Temperature Comparison in December

Boston reaches an average high of 5°C (41°F) and drops to -2°C (28°F) at night during December. The daily temperature range is 7°C, meaning relatively stable temperatures from day to night.

Quebec City averages -3°C (27°F) for the high and -11°C (12°F) for the low, with a daily range of 8°C. There is a notable 8°C gap between the two cities, so expect a very different feel.

Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in December.

Rainfall Comparison in December

Boston receives approximately 116 mm of rainfall across 11 rain days during December. You can expect rain roughly every other day.

Quebec City sees 101 mm over 13 rain days. That makes Boston the drier option by 2 rain days and 15 mm of total precipitation.

Both cities share similar humidity levels at 65%.

What to Pack: Boston vs Quebec City

Packing for Boston in December

Highs of 5°C, lows of -2°C, 11 rain days

  • heavy winter coat
  • thermal base layers
  • warm gloves and hat
  • insulated boots
  • waterproof jacket
  • compact umbrella
  • waterproof shoes
  • a warm scarf

Packing for Quebec City in December

Highs of -3°C, lows of -11°C, 13 rain days

  • heavy winter coat
  • thermal base layers
  • warm gloves and hat
  • insulated boots
  • waterproof jacket
  • compact umbrella
  • waterproof shoes
  • a warm scarf

Pack for both: heavy winter coat, thermal base layers, warm gloves and hat, insulated boots, waterproof jacket, compact umbrella, waterproof shoes, a warm scarf. These items are useful in either destination during December.

Year-Round Comparison: Boston vs Quebec City

The table below shows average high temperatures and rain days for every month of the year, helping you find the best time to visit either city.December is highlighted for quick reference.

MonthBostonQuebec City
HighRainHighRain
Jan2°C10d-7°C12d
Feb3°C9d-5°C10d
Mar7°C11d1°C11d
Apr14°C11d8°C12d
May19°C11d17°C13d
Jun25°C10d22°C12d
Jul28°C10d24°C15d
Aug27°C9d23°C13d
Sep23°C8d19°C11d
Oct16°C10d11°C13d
Nov10°C10d4°C12d
Dec5°C11d-3°C13d
5°

Boston Weather in December

Full forecast, packing tips, and activities

-3°

Quebec City Weather in December

Full forecast, packing tips, and activities

Frequently Asked Questions

Is Boston warmer than Quebec City in December?
Yes. In December, Boston is warmer with an average high of 5°C (41°F) compared to Quebec City at -3°C (27°F), a difference of 8°C.
Which city gets more rain in December, Boston or Quebec City?
Quebec City gets more rain in December with 13 rain days and 116 mm of precipitation. Boston is the drier option with 11 rain days.
Is it better to visit Boston or Quebec City in December?
It depends on your preferences. Boston averages 5°C and 6 hours of daily sunshine with 11 rain days. Quebec City averages -3°C with 5 sunshine hours and 13 rain days. If you prefer warmer weather, choose Boston. For drier weather, Boston is the better pick.
How far apart are Boston and Quebec City?
Boston and Quebec City are approximately 495 km (307 miles) apart. Boston is located in United States (North America) while Quebec City is in Canada (North America).
What is the best month to visit Boston and Quebec City?
For Boston, July tends to be the best month with 12 hours of daily sunshine and a high of 28°C. For Quebec City, June is typically ideal with 11 sunshine hours and 22°C highs.

Compare Boston and Quebec City in Other Months

Climate data sourced from the Open-Meteo Historical Weather API, using ERA5 reanalysis data covering 30-year normals from 1991 to 2020. All temperatures shown in Celsius with Fahrenheit equivalents. Rain days count days with 1 mm or more of precipitation. Sunshine hours represent average daily values. This comparison is generated from long-term climate averages and individual trips may vary.

Boston coordinates: 42.36°N, -71.06°E | Quebec City coordinates: 46.81°N, -71.21°E