Weather Forecast for Ottawa

Ontario, Canada

select dropwdown icon
Share
Partly cloudy

Current Weather - Ottawa: 5°C

Ontario, Canada

Partly cloudy

Feels like 2°C

Wind

21 km/h S

Humidity

45%

Pressure

1025 mb

UV Index

1

Visibility

24 km

Sunny

Sunny

Thursday, April 09, 2026

High

17°C

Low

-0°C

Rain Chance

0%

Hourly Forecast

Sunny 15°C
15:00
Patchy rain nearby 16°C
16:00
Patchy rain nearby 15°C
17:00
Overcast 14°C
18:00
Partly Cloudy 12°C
19:00
Overcast 11°C
20:00
Overcast 11°C
21:00
Overcast 10°C
22:00
Partly Cloudy 10°C
23:00
Apr 10

Day Statistics

Maximum Wind

34 km/h

Humidity

72%

Precipitation

0 mm

UV Index

1

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

06:28 AM

Sunset

07:42 PM

Moonrise

02:43 AM

Moonset

10:45 AM

Moon Phase

Waning Gibbous

Moon Illumination

61%

Air Quality

PM2.5

9.1

μg/m³

PM10

10.2

μg/m³

NO₂

8

μg/m³

O₃

92.8

μg/m³

SO₂

3.9

μg/m³

CO

226.9

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

242.54

Diffuse Radiation

112.06

DNI

164.97

GTI

122.32