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Atlantic - Maritimes: Past 24 Hour Conditions

Warnings

 

J.A. Douglas McCurdy Sydney Airport

07:00 AM ADT 21 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
(ADT)		 Wind(knots) Conditions Visibility(km) Pressure(kPa) Air temp(°C) Relative humidity(%) Dew point(°C) Humidex
21 July 2026
7:00 WSW 6 Partly Cloudy 24 101.8 14 86 12 *
6:00 SW 7 Partly Cloudy 24 101.7 13 89 11 *
5:00 SW 5 Mainly Clear 24 101.7 12 94 11 *
4:00 WSW 8 Clear 24 101.6 13 94 12 *
3:00 WSW 8 Clear 24 101.6 13 92 12 *
2:00 WSW 8 Clear 24 101.5 13 91 12 *
1:00 WSW 8 Clear 24 101.5 15 84 12 *
0:00 SW 6 Clear 24 101.4 15 84 12 *
20 July 2026
23:00 SSW 4 Mainly Clear 24 101.3 15 81 12 *
22:00 S 4 Mainly Clear 24 101.3 15 84 13 *
21:00 SW 3 Mainly Clear 24 101.1 17 76 12 *
20:00 NW 8 Mainly Sunny 24 101.0 20 66 13 *
19:00 WNW 10 Mainly Sunny 24 101.0 21 54 12 23
18:00 WNW 12 gusts 19 Partly Cloudy 24 100.9 22 54 12 25
17:00 W 17 gusts 22 Partly Cloudy 24 100.8 22 53 12 24
16:00 W 16 gusts 22 Partly Cloudy 24 100.7 23 51 12 25
15:00 WSW 15 gusts 22 Mostly Cloudy 24 100.7 23 52 12 25
14:00 W 17 gusts 23 Partly Cloudy 24 100.6 22 52 12 25
13:00 W 17 gusts 24 Partly Cloudy 24 100.6 22 56 12 24
12:00 WSW 16 gusts 23 Partly Cloudy 24 100.6 21 59 13 23
11:00 SW 12 gusts 22 Mostly Cloudy 24 100.6 20 67 13 *
10:00 SW 14 Mostly Cloudy 24 100.5 19 70 13 *
9:00 WSW 16 Mostly Cloudy 24 100.5 18 75 13 *
8:00 SW 11 gusts 17 Partly Cloudy 24 100.4 16 85 13 *
7:00 SW 9 Partly Cloudy 24 100.4 14 93 13 *

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 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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