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Cornwall to Montréal: Past 24 Hour Conditions

Warnings

 

Greater Moncton Roméo LeBlanc Int'l Airport

08:00 PM ADT 21 March 2025
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
(ADT)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C)
21 March 2025
20:00 NE 5 Light Rain 8 99.1 8 96 8
19:00 N 9 Mostly Cloudy 24 99.1 9 88 7
18:00 SE 5 Mostly Cloudy 24 99.2 10 84 7
17:00 SSW 3 Mostly Cloudy 24 99.3 10 86 7
16:00 S 6 Mostly Cloudy 24 99.3 9 86 7
15:00 SSE 11 Mostly Cloudy 24 99.4 9 88 7
14:00 SSE 9 Mostly Cloudy 24 99.5 7 91 6
13:00 SSE 9 Mostly Cloudy 24 99.5 7 95 6
12:00 SE 8 Mist 4 99.6 7 99 6
11:00 SE 6 Mist 4 99.7 5 99 5
10:00 SSE 6 Light Rain 2 99.8 6 99 5
9:00 S 5 Mostly Cloudy 24 99.9 5 98 5
8:00 S 6 Light Rain 2 99.9 5 99 5
7:00 S 7 Light Drizzle 3 100.0 5 100 5
6:00 SE 8 Light Drizzle 6 100.0 5 100 5
5:00 SE 8 Light Drizzle 4 100.1 6 100 6
4:00 SE 8 Light Drizzle 1 100.3 6 100 6
3:00 SE 3 Light Drizzle 1 100.4 7 100 7
2:00 SE 6 Mist 4 100.5 7 99 7
1:00 SE 8 Mist 8 100.6 7 98 7
0:00 SSE 7 Mist 8 100.8 7 98 7
20 March 2025
23:00 SSE 8 gusts 16 Cloudy 16 100.9 7 97 7
22:00 SE 8 Mostly Cloudy 24 101.0 8 95 7
21:00 SSE 8 Mainly Clear 24 101.0 8 93 6
20:00 SSE 9 Mainly Clear 24 101.0 8 87 6

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

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Map of St. Lawrence - St. Lawrence River marine weather areas Lake Nipissing - 45152 North Bay Airport Beauport Deschambault Île d'Orléans L'Assomption Trois-Rivières Airport L'Isle-aux-Grues Lac Saint-Pierre Montréal-Trudeau Int'l Airport Saint-Hubert Airport Lac Memphrémagog Sainte-Anne-de-Bellevue Saint-Anicet Baie-Comeau Airport Cap-Rouge Île Rouge Pointe de l'Islet Pointe Claveau Sept-Îles Airport Pointe-des-Monts Pointe-Noire Cap-d'Espoir Rivière-la-Madeleine Gaspé Airport La Pocatière Mont-Joli Airport New Carlisle Pointe-au-Père Port Menier Île Bicquette Cap-Chat CFB Bagotville Jonquière Mistook Normandin Roberval Airport Bas Caraquet Bathurst Airport Charlo Miramichi Fundy Park (Alma) Grand Manan Kouchibouguac Kouchibouguac Miscou Island Greater Moncton Roméo LeBlanc Int'l Airport Point Lepreau Saint John Airport St. Stephen Brier Island Yarmouth Airport North Cape
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