St. Thomas, ON

Current Conditions

Mainly Sunny

Mainly Sunny

20°C68°F

Wind:
N 14 km/h
N 9 mph
Humidex:
23
74
More details
Temperature:
20.1°C
68.2° F
Pressure:
101.4 kPa
29.9 inches
Dew point:
13.7°C
56.7°F
Visibility:
24 km
15 miles
Humidity:
66%
Date:
9:00 AM EDT Tuesday 17 July 2018
Observed at:
London Int'l Airport

ForecastForecast issued: 5:00 AM EDT Tuesday 17 July 2018

Detailed ForecastForecast issued: 5:00 AM EDT Tuesday 17 July 2018

Clear
Tonight
13°C55°F
Clear. Wind northwest 20 km/h gusting to 40 becoming light this evening. Low 13.
Sunny
Wed, 18 Jul
25°C77°F
Sunny. High 25. UV index 9 or very high.
Night:  Clear. Low 12.
Sunny
Thu, 19 Jul
28°C82°F
Sunny. High 28.
Night:  Cloudy periods. Low 17.
A mix of sun and cloud
Fri, 20 Jul
27°C81°F
A mix of sun and cloud. High 27.
Night:  Cloudy periods with 40 percent chance of showers. Low 20.
Chance of showers
Sat, 21 Jul
25°C77°F
Cloudy with 40 percent chance of showers. High 25.
Night:  Cloudy with 60 percent chance of showers. Low 19.
Chance of showers
Sun, 22 Jul
24°C75°F
Cloudy with 40 percent chance of showers. High 24.
Night:  Cloudy periods with 30 percent chance of showers. Low 18.
Sunny
Mon, 23 Jul
24°C75°F
Sunny. High 24.
Normals:
Max 27°C.81°F. Min 16°C.61°F.
Sunrise:
6:02 EDT
Sunset:
21:00 EDT

Averages and extremes

Yesterday's Data

Max:
31.9 °C89.4 °F
Min:
20.1 °C68.2 °F
Total Precipitation:
28.2 mm1.11 in

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