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Atlantic - Maritimes: Past 24 Hour Conditions

Warnings

 

St. Lawrence

12:30 AM NDT 20 May 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
(NDT)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C)
20 May 2026
0:30 E 3 N/A N/A 101.5 5 72 0
19 May 2026
23:30 NE 2 N/A N/A 101.6 5 69 0
22:30 SSW 2 N/A N/A 101.6 5 67 -1
21:30 calm N/A N/A 101.6 5 62 -2
20:30 W 3 N/A N/A 101.7 6 60 -2
19:30 WSW 5 N/A N/A 101.7 6 58 -2
18:30 SW 9 N/A N/A 101.7 7 57 -1
17:30 SW 8 N/A N/A 101.8 9 51 -1
16:30 WSW 10 gusts 16 N/A N/A 101.8 11 47 0
15:30 WSW 13 gusts 19 N/A N/A 101.9 11 43 -1
14:30 WSW 10 N/A N/A 101.9 13 41 0
13:30 W 11 N/A N/A 101.9 13 40 -1
12:30 NW 8 N/A N/A 101.9 12 37 -2
11:30 WNW 6 N/A N/A 102.0 12 40 -1
10:30 WNW 10 N/A N/A 102.0 10 42 -2
9:30 WNW 7 N/A N/A 102.1 8 55 0
8:30 WNW 6 N/A N/A 102.0 6 64 0
7:30 W 7 N/A N/A 102.1 5 77 1
6:30 W 4 N/A N/A 102.0 3 77 0
5:30 NW 4 N/A N/A 101.9 2 85 -1
4:30 WNW 5 N/A N/A 101.9 2 88 0
3:30 NW 8 N/A N/A 101.9 1 87 -1
2:30 NW 3 N/A N/A 101.9 1 80 -2
1:30 NNW 4 N/A N/A 101.9 1 80 -2
0:30 NNW 6 N/A N/A 101.9 3 71 -2

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

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Map of Atlantic - Maritimes marine weather areas East Scotia Slope - 44137 Cap-Chat Burgeo Île Bicquette New Carlisle Îles de la Madeleine Airport Port Menier Summerside North Cape Pointe-au-Père Mont-Joli Airport La Pocatière Wreckhouse Banquereau - 44139 Port aux Basques Sagona Island Gaspé Airport LaHave Bank - 44150 Halifax Harbour - 44258 St. Lawrence Stephenville Airport Western Head Winterland Branch Hill Île aux Perroquets Beaver Island Baccaro Point St. Stephen Pointe-des-Monts Saint John Airport Sept-Îles Airport Point Lepreau Greater Moncton Roméo LeBlanc Int'l Airport Longue-Pointe-de-Mingan Miscou Island Île Rouge Kouchibouguac Pointe-Noire Kouchibouguac Havre-Saint-Pierre Airport Grand Manan Fundy Park (Alma) Miramichi Charlo West Chedabucto Bay – 44489 Bathurst Airport Baie-Comeau Airport Bas Caraquet East Chedabucto Bay – 44488 Nappan AAFC East Point Charlottetown Airport Yarmouth Airport Cap-d'Espoir Tracadie J.A. Douglas McCurdy Sydney Airport Shearwater Airport St.Paul Island Sable Island Parrsboro North Mountain Rivière-la-Madeleine McNabs Island Lunenburg Kentville AAFC Ingonish Beach Hart Island CFB Greenwood Grand Étang Eskasoni (First Nations) Debert Caribou Point Brier Island
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