The average annual temperature for Ottawa, Ontario is 7°C/45°F.
The average annual temperature for Ottawa, Ontario is 7°C/45°F.
July is the hottest or warmest month in Ottawa, Ontario, with an average maximum temperature of 28°C/82°F.
January is the coolest or coldest month in Ottawa, Ontario, with an average minimum temperature of -13°C/9°F.
-9°C/16°F is the average temperature for Ottawa, Ontario in January.
-8°C/18°F is the average temperature for Ottawa, Ontario in February.
-3°C/27°F is the average temperature for Ottawa, Ontario in March.
6°C/43°F is the average temperature for Ottawa, Ontario in April.
15°C/59°F is the average temperature for Ottawa, Ontario in May.
20°C/68°F is the average temperature for Ottawa, Ontario in June.
22°C/72°F is the average temperature for Ottawa, Ontario in July.
21°C/70°F is the average temperature for Ottawa, Ontario in August.
17°C/63°F is the average temperature for Ottawa, Ontario in September.
10°C/50°F is the average temperature for Ottawa, Ontario in October.
2°C/36°F is the average temperature for Ottawa, Ontario in November.
-5°C/23°F is the average temperature for Ottawa, Ontario in December.
Average annual rainfall for Ottawa, Ontario is 969mm (38 inches).
June is the wettest or most rainy month in Ottawa, Ontario, with an average rainfall of 109mm (4 inches).
March is the driest or least rainy month in Ottawa, Ontario, with an average rainfall of 56mm (2 inches).
On average, there are 57mm/2 inches of rain in January in Ottawa, Ontario.
On average, there are 57mm/2 inches of rain in February in Ottawa, Ontario.
On average, there are 56mm/2 inches of rain in March in Ottawa, Ontario.
On average, there are 84mm/3 inches of rain in April in Ottawa, Ontario.
On average, there are 78mm/3 inches of rain in May in Ottawa, Ontario.
On average, there are 109mm/4 inches of rain in June in Ottawa, Ontario.
On average, there are 93mm/4 inches of rain in July in Ottawa, Ontario.
On average, there are 100mm/4 inches of rain in August in Ottawa, Ontario.
On average, there are 89mm/4 inches of rain in September in Ottawa, Ontario.
On average, there are 107mm/4 inches of rain in October in Ottawa, Ontario.
On average, there are 58mm/2 inches of rain in November in Ottawa, Ontario.
On average, there are 81mm/3 inches of rain in December in Ottawa, Ontario.
Yes, Ottawa, Ontario is further west than the prime meridian (zero degrees longitude), which means it is in the Western Hemisphere. The midpoint of Ottawa, Ontario is further west than the prime meridian (zero degrees longitude) by approximately 1,952 miles (3,141km).
No, Ottawa, Ontario is not further east than the prime meridian (zero degrees longitude), which means it is not in the Eastern Hemisphere.
Yes, Ottawa, Ontario is further north than the equator, which means it is in the Northern Hemisphere. The midpoint of Ottawa, Ontario is approximately 3,137 miles (5,049km) north of the equator.
No, Ottawa, Ontario is not further south than the equator, which means it is not in the Southern Hemisphere.