Weather Forecast for Ottawa
Ontario, Canada
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Current Weather - Ottawa: 19°C
Current Weather - Ottawa: 19°C
Ontario, Canada
Clear
Feels like 21°C
Wind
4 km/h W
Humidity
80%
Pressure
1013 mb
UV Index
0
Visibility
10 km
Sunny
Friday, July 31, 2026
High
27°C
Low
17°C
Rain Chance
11%
Hourly Forecast
19°C
19°C
20°C
21°C
23°C
26°C
26°C
26°C
27°C
27°C
27°C
27°C
25°C
21°C
20°C
19°C
18°C
Day Statistics
Maximum Wind
8 km/h
Humidity
78%
Precipitation
0 mm
UV Index
8
Visibility
9 km
Rain Chance
11%
Snow Chance
0%
Sun & Moon
Sunrise
05:46 AM
Sunset
08:32 PM
Moonrise
09:35 PM
Moonset
07:57 AM
Moon Phase
Waning Gibbous
Moon Illumination
91%
Air Quality
PM2.5
7.7
μg/m³
PM10
7.7
μg/m³
NO₂
12.6
μg/m³
O₃
58.4
μg/m³
SO₂
1.9
μg/m³
CO
242.9
μg/m³
Partly Cloudy
Saturday, August 01, 2026
High
25°C
Low
15°C
Rain Chance
13%
Hourly Forecast
17°C
17°C
16°C
16°C
16°C
15°C
15°C
16°C
18°C
19°C
21°C
23°C
24°C
25°C
25°C
25°C
25°C
25°C
25°C
23°C
21°C
20°C
19°C
19°C
Day Statistics
Maximum Wind
12 km/h
Humidity
78%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
13%
Snow Chance
0%
Sun & Moon
Sunrise
05:47 AM
Sunset
08:31 PM
Moonrise
09:51 PM
Moonset
09:01 AM
Moon Phase
Waning Gibbous
Moon Illumination
83%
Air Quality
PM2.5
5
μg/m³
PM10
5.1
μg/m³
NO₂
6.4
μg/m³
O₃
73
μg/m³
SO₂
2.2
μg/m³
CO
204.5
μg/m³
Light rain shower
Sunday, August 02, 2026
High
21°C
Low
18°C
Rain Chance
91%
Hourly Forecast
19°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
19°C
20°C
20°C
20°C
21°C
20°C
20°C
21°C
21°C
20°C
19°C
19°C
20°C
Day Statistics
Maximum Wind
10 km/h
Humidity
96%
Precipitation
9 mm
UV Index
1
Visibility
6 km
Rain Chance
91%
Snow Chance
0%
Sun & Moon
Sunrise
05:48 AM
Sunset
08:29 PM
Moonrise
10:07 PM
Moonset
10:06 AM
Moon Phase
Waning Gibbous
Moon Illumination
75%
Air Quality
PM2.5
7.4
μg/m³
PM10
7.6
μg/m³
NO₂
5.1
μg/m³
O₃
70.6
μg/m³
SO₂
2.3
μg/m³
CO
213.1
μg/m³
Patchy rain nearby
Monday, August 03, 2026
High
24°C
Low
15°C
Rain Chance
86%
Hourly Forecast
20°C
19°C
19°C
19°C
20°C
20°C
19°C
18°C
18°C
18°C
18°C
19°C
20°C
20°C
21°C
23°C
24°C
24°C
24°C
22°C
19°C
17°C
16°C
15°C
Day Statistics
Maximum Wind
16 km/h
Humidity
87%
Precipitation
34 mm
UV Index
3
Visibility
9 km
Rain Chance
86%
Snow Chance
0%
Sun & Moon
Sunrise
05:49 AM
Sunset
08:28 PM
Moonrise
10:24 PM
Moonset
11:12 AM
Moon Phase
Last Quarter
Moon Illumination
65%
Air Quality
PM2.5
3.3
μg/m³
PM10
3.5
μg/m³
NO₂
3.5
μg/m³
O₃
62.5
μg/m³
SO₂
1.5
μg/m³
CO
154.5
μg/m³
Sunny
Tuesday, August 04, 2026
High
26°C
Low
12°C
Rain Chance
6%
Hourly Forecast
14°C
14°C
13°C
13°C
13°C
12°C
12°C
14°C
17°C
19°C
21°C
23°C
24°C
25°C
26°C
26°C
26°C
26°C
24°C
22°C
20°C
19°C
18°C
17°C
Day Statistics
Maximum Wind
12 km/h
Humidity
71%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
6%
Snow Chance
0%
Sun & Moon
Sunrise
05:50 AM
Sunset
08:27 PM
Moonrise
10:44 PM
Moonset
12:20 PM
Moon Phase
Last Quarter
Moon Illumination
55%
Air Quality
PM2.5
1.7
μg/m³
PM10
1.7
μg/m³
NO₂
3.6
μg/m³
O₃
56.7
μg/m³
SO₂
1
μg/m³
CO
153.9
μg/m³
Sunny
Wednesday, August 05, 2026
High
27°C
Low
15°C
Rain Chance
7%
Hourly Forecast
16°C
16°C
15°C
15°C
15°C
15°C
16°C
17°C
18°C
20°C
22°C
24°C
25°C
26°C
27°C
27°C
27°C
27°C
25°C
23°C
21°C
20°C
19°C
18°C
Day Statistics
Maximum Wind
8 km/h
Humidity
74%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
7%
Snow Chance
0%
Sun & Moon
Sunrise
05:51 AM
Sunset
08:25 PM
Moonrise
11:07 PM
Moonset
01:32 PM
Moon Phase
Last Quarter
Moon Illumination
44%
Light rain shower
Thursday, August 06, 2026
High
26°C
Low
15°C
Rain Chance
84%
Hourly Forecast
17°C
17°C
16°C
16°C
16°C
15°C
17°C
18°C
19°C
21°C
22°C
24°C
25°C
25°C
26°C
26°C
26°C
26°C
25°C
24°C
23°C
22°C
22°C
21°C
Day Statistics
Maximum Wind
11 km/h
Humidity
90%
Precipitation
8 mm
UV Index
6
Visibility
8 km
Rain Chance
84%
Snow Chance
0%
Sun & Moon
Sunrise
05:53 AM
Sunset
08:24 PM
Moonrise
11:38 PM
Moonset
02:46 PM
Moon Phase
Last Quarter
Moon Illumination
34%
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