Aurora in Halifax on August 18, 2026

August 18, 2026

Halifax change region

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Probability of aurora in Halifax

Probability of aurora as of end of day, August 18, 2026, Halifax time

0 % Halifax

Aurora intensity index

Auroral intensity index (1.7) and estimated minimum latitude of auroral observations at zenith as of the end of August 18, 2026, Halifax time

Aurora over North America

Changes in the auroral oval on August 18, 2026 in Canada from the beginning to the end of the day, Coordinated Universal Time (UTC)

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Aurora in the northern hemisphere

Changes in the auroral oval on August 18, 2026 in the northern hemisphere from the beginning to the end of the day, Coordinated Universal Time (UTC)

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Probability of aurora in cities of Canada

Estimated probabilities of aurora observations at zenith for cities in Canada as of end of day August 18, 2026.

0 % Ottawa

0 % Toronto

1 % Montreal

0 % Vancouver

1 % Calgary

3 % Edmonton

0 % Hamilton (Canada)

1 % Quebec

3 % Winnipeg

0 % Kitchener

3 % Saskatoon

2 % Red deer

19 % Salluit

19 % Arviat

14 % Yellowknife

4 % Whitehorse

13 % Thompson

1 % Prince george

15 % Rankin Inlet

14 % Iqaluit

12 % Inuvik

5 % Cambridge Bay

Aurora intensity over 2 days

Changes in the auroral intensity index from August 17 to 18, 2026 in the northern hemisphere, Halifax time. Maximum — 4.2/10

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