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St. Lawrence - St. Lawrence River: Past 24 Hour Conditions

Warnings

 

Lac Saint-Pierre

04:00 PM EDT 18 July 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
(EDT)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C) Humidex
18 July 2025
16:00 SSW 19 N/A N/A N/A 24 50 13 27
15:00 SW 17 N/A N/A N/A 24 46 11 25
14:00 SSW 12 gusts 20 N/A N/A N/A 22 48 11 24
13:00 WSW 9 N/A N/A N/A 22 47 10 23
12:00 S 4 N/A N/A N/A 21 49 10 22
11:00 W 6 N/A N/A N/A 20 56 11 *
10:00 WSW 8 N/A N/A N/A 19 62 11 *
9:00 W 11 N/A N/A N/A 17 64 11 *
8:00 WNW 11 N/A N/A N/A 16 69 11 *
7:00 WNW 11 N/A N/A N/A 16 73 11 *
6:00 NW 14 N/A N/A N/A 16 74 11 *
5:00 NW 12 N/A N/A N/A 16 74 12 *
4:00 NW 12 N/A N/A N/A 16 69 11 *
3:00 NW 17 gusts 24 N/A N/A N/A 17 72 12 *
2:00 NW 16 N/A N/A N/A 18 75 13 *
1:00 NW 15 N/A N/A N/A 19 73 14 *
0:00 WNW 12 gusts 18 N/A N/A N/A 20 78 16 *
17 July 2025
23:00 WNW 10 gusts 20 N/A N/A N/A 20 76 16 *
22:00 NW 12 gusts 18 N/A N/A N/A 20 79 17 25
21:00 NW 23 gusts 29 N/A N/A N/A 23 77 19 30
20:00 WSW 13 N/A N/A N/A 25 91 24 36
19:00 SW 15 N/A N/A N/A 25 89 23 36
18:00 SSW 18 gusts 25 N/A N/A N/A 25 87 23 35
17:00 SW 20 gusts 35 N/A N/A N/A 24 93 23 34
16:00 SSW 17 N/A N/A N/A 28 76 23 39

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