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Lake St. Clair: Past 24 Hour Conditions

Warnings

 

Greater Sudbury Airport

05:00 PM EDT 20 July 2026
Disclaimer

This table is a summary of hourly weather conditions for the past 24 hours.
Please note that these observations might not always be representative of weather conditions over their associated marine area.
Date / Time
(EDT)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C) Humidex
20 July 2026
17:00 SSW 16 gusts 23 Haze 10 100.8 21 70 15 25
16:00 SSW 15 gusts 21 Mostly Cloudy 16 100.9 22 72 16 26
15:00 SSW 11 gusts 19 Mostly Cloudy 24 101.0 20 76 16 25
14:00 SSW 15 gusts 20 Light Rainshower 24 101.1 19 87 17 *
13:00 S 16 Mostly Cloudy 16 101.1 18 87 16 *
12:00 S 15 gusts 22 Light Rainshower 5 101.1 16 96 16 *
11:00 SSW 10 gusts 16 Light Rainshower 24 101.2 15 100 15 *
10:00 SSW 6 Mostly Cloudy 32 101.2 18 74 13 *
9:00 SW 5 Mostly Cloudy 32 101.2 17 73 12 *
8:00 SW 6 Mostly Cloudy 32 101.3 15 82 12 *
7:00 SW 3 Mostly Cloudy 32 101.3 13 97 12 *
6:00 SW 4 Mostly Cloudy 32 101.3 11 99 11 *
5:00 SW 3 Partly Cloudy 24 101.3 12 94 11 *
4:00 WSW 4 Partly Cloudy 24 101.4 12 91 11 *
3:00 WSW 2 Partly Cloudy 24 101.4 13 85 10 *
2:00 WSW 3 Partly Cloudy 24 101.4 13 85 11 *
1:00 SW 4 Clear 24 101.4 13 87 11 *
0:00 WSW 5 Clear 24 101.4 14 80 11 *
19 July 2026
23:00 SW 5 Partly Cloudy 24 101.4 15 75 11 *
22:00 SW 5 Partly Cloudy 24 101.4 16 74 11 *
21:00 SW 4 Mostly Cloudy 32 101.4 19 61 11 *
20:00 W 3 Mostly Cloudy 32 101.5 21 50 10 22
19:00 WNW 5 Mostly Cloudy 32 101.4 22 44 9 23
18:00 WNW 7 Mostly Cloudy 32 101.4 23 38 8 *
17:00 NNW 6 Partly Cloudy 32 101.5 23 39 9 24

If you require additional historical weather information, please visit Climate Data Online

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