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Cornwall to Montréal: Past 24 Hour Conditions

Warnings

 

Welland-Pelham

12:00 AM EDT 18 June 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
18 June 2026
0:00 SE 5 N/A N/A 100.1 17 88 15 *
17 June 2026
23:00 ESE 8 N/A N/A 100.2 16 92 15 *
22:00 SE 5 N/A N/A 100.4 17 95 16 *
21:00 S 3 N/A N/A 100.5 17 92 16 *
20:00 SW 1 N/A N/A 100.6 18 75 14 *
19:00 W 4 N/A N/A 100.6 20 62 12 *
18:00 WSW 6 N/A N/A 100.7 20 64 13 *
17:00 SW 8 N/A N/A 100.6 20 65 13 *
16:00 SSW 8 N/A N/A 100.6 20 64 13 23
15:00 S 9 gusts 15 N/A N/A 100.6 21 62 13 24
14:00 SW 5 N/A N/A 100.6 21 66 15 25
13:00 WSW 5 N/A N/A 100.6 20 78 16 25
12:00 SSW 10 N/A N/A 100.6 19 77 15 *
11:00 SSW 5 N/A N/A 100.6 19 79 15 *
10:00 SW 6 N/A N/A 100.6 19 78 15 *
9:00 SSW 8 N/A N/A 100.6 18 80 15 *
8:00 SSW 6 N/A N/A 100.6 17 82 14 *
7:00 SSE 3 N/A N/A 100.6 16 91 14 *
6:00 SSE 3 N/A N/A 100.5 14 97 14 *
5:00 SE 4 N/A N/A 100.5 14 94 13 *
4:00 SE 4 N/A N/A 100.5 14 97 14 *
3:00 SE 4 N/A N/A 100.5 14 93 13 *
2:00 E 3 N/A N/A 100.6 13 100 13 *
1:00 SE 2 N/A N/A 100.8 14 100 14 *
0:00 SW 6 gusts 16 N/A N/A 100.8 15 82 12 *

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

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Map of Great Lakes - Lake Erie and Lake Ontario marine weather areas CFB Trenton Port Colborne - 45142 Hamilton Munro Int'l Airport Oshawa Executive Airport Port Stanley - 45132 Lake Nipissing - 45152 Point Petre Georgian Bay - 45137 Toronto City Centre Airport Lake Simcoe - 45151 South Georgian Bay - 45143 Prince Edward Point - 45135 Peterborough Municipal Airport South Lake Huron - 45149 Collingwood Lake St Clair - 45147 Grimsby - 45139 Goderich Lagoon City Kingston Airport Muskoka Airport Parry Sound Harbour Grenadier Island Lake Simcoe Regional Airport Wiarton Airport Brockville Western Islands Cove Island Great Duck Island North Channel - 45154 Sarnia Chris Hadfield Airport Gore Bay-Manitoulin Airport Tobermory Harrow AAFC Long Point North Bay Airport Port Weller St. Catharines / Niagara District Airport Greater Sudbury Airport Southeast Shoal Vineland Station Port Colborne Erieau Cobourg Sault Ste. Marie Airport Windsor Airport Welland-Pelham Killarney Ajax - 45159 Point Pelee Burlington Lift Bridge
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