Weather Forecast for London (CA)

Ontario, Canada

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Overcast

Current Weather - London (CA): 21°C

Ontario, Canada

Overcast

Feels like 21°C

Wind

17 km/h ENE

Humidity

94%

Pressure

1015 mb

UV Index

0

Visibility

24 km

Sunny

Sunny

Sunday, July 05, 2026

High

28°C

Low

17°C

Rain Chance

44%

Hourly Forecast

Patchy rain nearby 25°C
14:00
Patchy rain nearby 26°C
15:00
Patchy rain nearby 28°C
16:00
Patchy rain nearby 28°C
17:00
Patchy rain nearby 18°C
18:00
Overcast 17°C
19:00
Overcast 17°C
20:00
Overcast 17°C
21:00
Cloudy 17°C
22:00
Overcast 17°C
23:00
Jul 06

Day Statistics

Maximum Wind

21 km/h

Humidity

84%

Precipitation

0 mm

UV Index

3

Visibility

9 km

Rain Chance

44%

Snow Chance

0%

Sun & Moon

Sunrise

05:52 AM

Sunset

09:07 PM

Moonrise

Does not rise today

Moonset

11:34 AM

Moon Phase

Last Quarter

Moon Illumination

60%

Air Quality

PM2.5

7.6

μg/m³

PM10

7.8

μg/m³

NO₂

6

μg/m³

O₃

78.4

μg/m³

SO₂

3

μg/m³

CO

171.3

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

20.72

Diffuse Radiation

11.09

DNI

0

GTI

0