.
Updated daily you can bookmark this page and come visit as often as you
need to find the temperatures and forecasted weather in Ottawa.
We have also listed below a graph outlining the average temperature in
Ottawa throughout the year. Our Ottawa Weather temperature is measured
in degrees Celsius.
Ottawa Weather Forecast
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5 Day Weather Forecast
|
| Wednesday night | Thursday | Thursday night |
 | A few clouds Low 13°C |
|
 | Sunny with cloudy periods High 25°C |
|
 | Cloudy High 25°C |
|
| Friday | Saturday | Sunday |
 | Chance of showers High 24°C |
|
 | A mix of sun and cloud High 24°C |
|
 | Sunny High 26°C |
|
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Detailed Ottawa Weather Forecast
|
| Ottawa Macdonald-Cartier Int'l Airport 6:00 PM EDT Wednesday 27 August 2008 |
| Wednesday night | A few clouds. Low 13. |
| Thursday | Sunny with cloudy periods. High 25. UV index 7 or high. |
| Thursday night | Cloudy. Low 14. |
| Friday | A mix of sun and cloud with 60 percent chance of showers. High 24. |
| Saturday | A mix of sun and cloud. Low 15. High 24. |
| Sunday | Sunny. Low 11. High 26. |
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About Ottawa Weather
The climate and weather in Ottawa goes from one extreme to the other,
with extremely warm and humid summers and cold, snowy winters. During
the winter it snows a lot, and snow is not uncommon both in spring
and autumn. Temperatures well below freezing are experienced in
winter, and the bitter Ottawa weather is punctuated by the extremely
cold wind chill. The best part of the cold Ottawa weather in the
winter is the largest outdoor skating rink, the Rideau Canal is
able to be open for months at a time!
Summer brings sunshine and pleasant days, with high humidity on
many occasions, although highs seldom exceed 100°F (38°C), they
can when you combine the humidity that comes from Ottawa being in
a valley. Rain can be expected any time of year in Ottawa, but late
summer, early fall tends to be the wettest seasons. A feature of
Ottawa Weather is the possibility of late autumn heat waves, enjoyed
as 'Indian summers', which frequently occur. |
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Ottawa Average Monthly Temperatures
| Temperature °C |
J |
F |
M |
A |
M |
J |
J |
A |
S |
O |
N |
D |
| -5 |
-4 |
2 |
11 |
19 |
24 |
26 |
25 |
20 |
13 |
5 |
-3 |
| -15 |
-13 |
-6 |
0 |
7 |
12 |
15 |
14 |
9 |
3 |
-2 |
-11 |
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