Weather Comparison
Side-by-side weather comparison for July
| Metric | Boston | Quebec City | Better |
|---|---|---|---|
| Average HighHigher is warmer | 28°C (82°F)▲ | 24°C (75°F) | Boston |
| Average LowHigher is milder | 19°C (66°F)▲ | 16°C (61°F) | Boston |
| Rain DaysFewer is drier | 10 days▲ | 15 days | Boston |
| PrecipitationLess is drier | 74 mm▲ | 126 mm | Boston |
| Sunshine HoursMore is sunnier | 12h/day▲ | 11h/day | Boston |
| HumidityLower is more comfortable | 65% | 65% | Tie |
| UV IndexLower is safer | 9▲ | 10 | Boston |
| Wind SpeedCalmer is better | 17 km/h | 15 km/h▲ | Quebec City |
Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Boston edges ahead as the better destination in July. Boston offers 12 hours of daily sunshine with only 10 rain days, while Quebec City sees 11 sunshine hours and 15 rain days.
Boston sits in the comfortable travel range at 28°C. Quebec City is also comfortable at 24°C.
For travelers who prioritize dry weather, Boston is the stronger choice in July. Boston receives 1 more hour of sunshine per day, which matters for sightseeing and outdoor activities.
Boston reaches an average high of 28°C (82°F) and drops to 19°C (66°F) at night during July. The daily temperature range is 9°C, meaning moderate variation throughout the day.
Quebec City averages 24°C (75°F) for the high and 16°C (61°F) for the low, with a daily range of 8°C. The 4°C difference is noticeable but not dramatic.
Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in July.
Boston receives approximately 74 mm of rainfall across 10 rain days during July. You can expect rain roughly every other day.
Quebec City sees 126 mm over 15 rain days. That makes Boston the drier option by 5 rain days and 52 mm of total precipitation.
Both cities share similar humidity levels at 65%.
Highs of 28°C, lows of 19°C, 10 rain days
Highs of 24°C, lows of 16°C, 15 rain days
Pack for both: waterproof jacket, compact umbrella, waterproof shoes. These items are useful in either destination during July.
The table below shows average high temperatures and rain days for every month. July is highlighted for quick reference.
| Month | Boston | Quebec City | ||
|---|---|---|---|---|
| High | Rain | High | Rain | |
| Jan | 2°C | 10d | -7°C | 12d |
| Feb | 3°C | 9d | -5°C | 10d |
| Mar | 7°C | 11d | 1°C | 11d |
| Apr | 14°C | 11d | 8°C | 12d |
| May | 19°C | 11d | 17°C | 13d |
| Jun | 25°C | 10d | 22°C | 12d |
| Jul | 28°C | 10d | 24°C | 15d |
| Aug | 27°C | 9d | 23°C | 13d |
| Sep | 23°C | 8d | 19°C | 11d |
| Oct | 16°C | 10d | 11°C | 13d |
| Nov | 10°C | 10d | 4°C | 12d |
| Dec | 5°C | 11d | -3°C | 13d |
Boston Weather in July
Full forecast, packing tips, and activities
Quebec City Weather in July
Full forecast, packing tips, and activities