Complete weather & hotel guide for Ottawa, Canada
The best time to visit Ottawa is May to June, August to September. During this period, average temperatures range from 15°C to 24°C with comfortable conditions for sightseeing. Ottawa has 73 hotels available on HOTEVI.
Best months to visit: June August September
73 hotels available in Ottawa
| Month | Avg High (°C) | Avg Low (°C) | Rainfall (mm) | Rating |
|---|---|---|---|---|
| January | -3 | -11 | - | ★★☆☆☆ |
| February | -2 | -12 | - | ★★☆☆☆ |
| March | 4 | -6 | - | ★★☆☆☆ |
| April | 13 | 1 | - | ★★★☆☆ |
| May | 20 | 7 | - | ★★★★☆ |
| June | 25 | 14 | - | ★★★★★ |
| July | 26 | 17 | - | ★★★★☆ |
| August | 26 | 17 | - | ★★★★★ |
| September | 22 | 13 | - | ★★★★★ |
| October | 16 | 8 | - | ★★★☆☆ |
| November | 7 | -0 | - | ★★☆☆☆ |
| December | 2 | -4 | - | ★★☆☆☆ |
Cool and dry
ModerateIdeal for sightseeing
High seasonCool and dry
High seasonCool and dry
ModerateReady to book? Browse 73 hotels in Ottawa
Browse HotelsThe best months to visit Ottawa are May to June, August to September. These months offer the most comfortable weather for sightseeing and outdoor activities.
June: Avg High 25°C, Avg Low 14°C, Rainfall 0mm.
Yes, Summer is a great time to visit Ottawa. The weather is generally comfortable with pleasant temperatures for exploring the city.
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