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Weather Comparison

Boston vs Montreal

Side-by-side weather comparison for April

Boston: 14°CMontreal: 11°C403 km apart

April Weather: Boston vs Montreal

MetricBostonMontrealBetter
Average HighHigher is warmer14°C (57°F)11°C (52°F)Boston
Average LowHigher is milder4°C (39°F)1°C (34°F)Boston
Rain DaysFewer is drier11 days12 daysBoston
PrecipitationLess is drier101 mm101 mmTie
Sunshine HoursMore is sunnier9h/day9h/dayTie
HumidityLower is more comfortable65%65%Tie
UV IndexLower is safer66Tie
Wind SpeedCalmer is better22 km/h20 km/hMontreal

Which City is Better in April?

Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Boston edges ahead as the better destination in April. Boston offers 9 hours of daily sunshine with only 11 rain days, while Montreal sees 9 sunshine hours and 12 rain days.

Boston is on the cooler side at 14°C, requiring warmer clothing. Montreal is cooler at 11°C.

For travelers who prioritize dry weather, Boston is the stronger choice in April.

Temperature Comparison in April

Boston reaches an average high of 14°C (57°F) and drops to 4°C (39°F) at night during April. The daily temperature range is 10°C, meaning moderate variation throughout the day.

Montreal averages 11°C (52°F) for the high and 1°C (34°F) for the low, with a daily range of 10°C. The 3°C difference is noticeable but not dramatic.

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

Rainfall Comparison in April

Boston receives approximately 101 mm of rainfall across 11 rain days during April. You can expect rain roughly every other day.

Montreal sees 101 mm over 12 rain days. That makes Boston the drier option by 1 rain day and 0 mm of total precipitation.

Both cities share similar humidity levels at 65%.

What to Pack: Boston vs Montreal

Packing for Boston in April

Highs of 14°C, lows of 4°C, 11 rain days

  • warm layers
  • a mid-weight jacket
  • long trousers
  • waterproof jacket
  • compact umbrella
  • waterproof shoes
  • a warm scarf

Packing for Montreal in April

Highs of 11°C, lows of 1°C, 12 rain days

  • warm layers
  • a mid-weight jacket
  • long trousers
  • waterproof jacket
  • compact umbrella
  • waterproof shoes
  • a warm scarf

Pack for both: warm layers, a mid-weight jacket, long trousers, waterproof jacket, compact umbrella, waterproof shoes, a warm scarf. These items are useful in either destination during April.

Year-Round Comparison: Boston vs Montreal

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.April is highlighted for quick reference.

MonthBostonMontreal
HighRainHighRain
Jan2°C10d-5°C11d
Feb3°C9d-3°C10d
Mar7°C11d3°C11d
Apr14°C11d11°C12d
May19°C11d19°C12d
Jun25°C10d23°C12d
Jul28°C10d26°C13d
Aug27°C9d25°C12d
Sep23°C8d21°C10d
Oct16°C10d13°C12d
Nov10°C10d6°C12d
Dec5°C11d-1°C12d
14°

Boston Weather in April

Full forecast, packing tips, and activities

11°

Montreal Weather in April

Full forecast, packing tips, and activities

Frequently Asked Questions

Is Boston warmer than Montreal in April?
Yes. In April, Boston is warmer with an average high of 14°C (57°F) compared to Montreal at 11°C (52°F), a difference of 3°C.
Which city gets more rain in April, Boston or Montreal?
Montreal gets more rain in April with 12 rain days and 101 mm of precipitation. Boston is the drier option with 11 rain days.
Is it better to visit Boston or Montreal in April?
It depends on your preferences. Boston averages 14°C and 9 hours of daily sunshine with 11 rain days. Montreal averages 11°C with 9 sunshine hours and 12 rain days. If you prefer warmer weather, choose Boston. For drier weather, Boston is the better pick.
How far apart are Boston and Montreal?
Boston and Montreal are approximately 403 km (250 miles) apart. Boston is located in United States (North America) while Montreal is in Canada (North America).
What is the best month to visit Boston and Montreal?
For Boston, July tends to be the best month with 12 hours of daily sunshine and a high of 28°C. For Montreal, July is typically ideal with 12 sunshine hours and 26°C highs.

Compare Boston and Montreal 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 | Montreal coordinates: 45.50°N, -73.57°E