Weather in Ottawa in Spring
| March | April | May | ||||
| Average day temperature: | ||||||
| Average day temperature: | 48.5°F | 56.7°F | 68.7°F | |||
| Average night temperature: | ||||||
| Average night temperature: | 37.7°F | 44.7°F | 54.8°F | |||
| Number of sunny days: | ||||||
| Number of sunny days: | 9 days | 9 days | 9 days | |||
| Day length: | ||||||
| Day length: | 11.3 - 12.7 h. | 12.7 - 14.0 h. | 14.0 - 14.9 h. | |||
| Number of rainy days: | ||||||
| Number of rainy days: | 3 days | 2 days | 3 days | |||
| Precipitation totals: | ||||||
| Precipitation totals: | 1.2 in. | 1.3 in. | 1.7 in. | |||
Day & Night air temperature, °F
Precipitation total, in.
Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Ottawa
Ottawa on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Ottawa
Local time: 10:54
December 29, monday
1200
19°F
SE
23 mph
23 mph
1500
18°F
SE
22 mph
22 mph
1800
21°F
SE
19 mph
19 mph
2100
16°F
SE
17 mph
17 mph
December 30, tuesday
0000
14°F
SE
14 mph
14 mph
0300
12°F
SE
12 mph
12 mph
0600
12°F
E
11 mph
11 mph
0900
14°F
E
9 mph
9 mph
