Aurora in Halifax on February 4, 2026

February 4, 2026

Halifax change region

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Probability of aurora in Halifax

Probability of aurora as of end of day, February 4, 2026, Halifax time

2 % Halifax

Aurora intensity index

Auroral intensity index and estimated minimum latitude of auroral observations at zenith as of the end of February 4, 2026, Halifax time

Aurora over North America

Changes in the auroral oval on February 4, 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 February 4, 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 February 4, 2026.

5 % Ottawa

4 % Toronto

7 % Montreal

4 % Vancouver

20 % Calgary

40 % Edmonton

2 % Hamilton (Canada)

9 % Quebec

34 % Winnipeg

2 % Kitchener

36 % Saskatoon

26 % Red deer

92 % Salluit

100 % Arviat

94 % Yellowknife

40 % Whitehorse

98 % Thompson

22 % Prince george

78 % Rankin Inlet

74 % Iqaluit

51 % Inuvik

15 % Cambridge Bay

Aurora intensity over 2 days

Changes in the auroral intensity index from February 3 to 4, 2026 in the northern hemisphere, Halifax time

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