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Atlantic - Maritimes: Past 24 Hour Conditions

 

Shearwater Airport

02:00 AM ADT 22 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
(ADT)
Wind(knots) Conditions Visibility(km) Pressure(kPa) Air tempC) Relative humidity(%) Dew pointC) Humidex
22 May 2026
2:00 NNE 4 N/A N/A 102.3 7 57 -1 *
1:00 NNE 5 N/A N/A 102.3 7 58 0 *
0:00 NNE 5 N/A N/A 102.2 9 56 1 *
21 May 2026
23:00 NNE 7 N/A N/A 102.1 11 49 1 *
22:00 NW 5 N/A N/A 102.1 13 38 -2 *
21:00 WNW 4 N/A N/A 102.0 13 38 -1 *
20:00 NW 8 N/A N/A 101.9 14 33 -2 *
19:00 NW 9 N/A N/A 101.8 15 29 -3 *
18:00 WNW 9 gusts 16 N/A N/A 101.8 15 29 -2 *
17:00 NW 14 gusts 21 Mostly Cloudy 24 101.7 17 32 0 *
16:00 NW 9 gusts 16 Partly Cloudy 24 101.7 17 33 1 *
15:00 NNW 14 gusts 21 Mostly Cloudy 24 101.7 16 34 1 *
14:00 WNW 12 gusts 21 Partly Cloudy 24 101.7 17 31 0 *
13:00 WNW 13 gusts 18 Mostly Cloudy 24 101.7 17 38 2 *
12:00 WNW 11 gusts 18 Mostly Cloudy 24 101.7 16 38 2 *
11:00 NNW 10 gusts 17 Partly Cloudy 24 101.7 15 40 2 *
10:00 NW 12 Mostly Cloudy 24 101.7 15 43 2 *
9:00 NW 11 gusts 16 Mostly Cloudy 24 101.6 14 41 1 *
8:00 N 11 gusts 18 Mostly Cloudy 24 101.5 14 44 2 *
7:00 NNW 10 N/A N/A 101.4 13 44 2 *
6:00 NNW 5 N/A N/A 101.3 13 52 4 *
5:00 N 6 N/A N/A 101.2 14 52 4 *
4:00 NNW 10 N/A N/A 101.1 16 54 6 *
3:00 N 9 N/A N/A 100.9 18 56 9 *
2:00 N 10 gusts 19 N/A N/A 100.8 21 51 10 22

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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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