Ottawa, Canada Weather Averages

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Ottawa, Canada Weather Averages

July is the hottest month in Ottawa with an average temperature of 22°C (71°F) and the coldest is January at -9°C (15°F). The wettest month is July with an average of 90mm of rain..

Average Temperature Ottawa

What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month
What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month

Average High Low Temperature Ottawa

What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily
What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

Average Rainfall Ottawa

What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years
What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

Ottawa : Next 24-Hour Weather

Tomorrow - 2nd May 2024

Sunrise 05:49

Sunrise

Sunset 20:11

Sunset
22:00
Mist
10°C (50°F)
23:00
Fog
9°C (48°F)

Tomorrow - 3rd May 2024

Sunrise 05:49

Sunrise

Sunset 20:11

Sunset
0:00
Mist
9°C (48°F)
1:00
Overcast
9°C (47°F)
2:00
Overcast
9°C (47°F)
3:00
Cloudy
8°C (46°F)
4:00
Mist
7°C (44°F)
5:00
Fog
7°C (43°F)
6:00
Fog
7°C (43°F)
7:00
Mist
8°C (45°F)
8:00
Partly cloudy
9°C (47°F)
9:00
Partly cloudy
11°C (50°F)
10:00
Cloudy
12°C (53°F)
11:00
Partly cloudy
14°C (56°F)
12:00
Overcast
15°C (58°F)
13:00
Overcast
16°C (59°F)
14:00
Overcast
16°C (60°F)
15:00
Overcast
16°C (60°F)
16:00
Overcast
16°C (60°F)
17:00
Cloudy
15°C (58°F)
18:00
Cloudy
14°C (57°F)
19:00
Partly cloudy
13°C (55°F)
20:00
Partly cloudy
13°C (54°F)
21:00
Cloudy
13°C (54°F)

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