Aurora in Yellowknife on May 20, 2025

May 20, 2025

Yellowknife change region

Home › Aurora › Yellowknife › May 20, 2025

Probability of aurora in Yellowknife

Probability of aurora as of end of day, May 20, 2025, Yellowknife time

26 % Yellowknife

Aurora intensity index

Auroral intensity index and estimated minimum latitude of auroral observations at zenith as of the end of May 20, 2025, Yellowknife time

Aurora over North America

Changes in the auroral oval on May 20, 2025 in Canada from the beginning to the end of the day, Coordinated Universal Time (UTC)

Movie in HD PNG HTML

Aurora in the northern hemisphere

Changes in the auroral oval on May 20, 2025 in the northern hemisphere from the beginning to the end of the day, Coordinated Universal Time (UTC)

Movie in HD PNG HTML

Probability of aurora in cities of Canada

Estimated probabilities of aurora observations at zenith for cities in Canada as of end of day May 20, 2025.

1 % Ottawa

1 % Toronto

1 % Montreal

1 % Vancouver

6 % Calgary

13 % Edmonton

0 % Hamilton (Canada)

1 % Quebec

10 % Winnipeg

0 % Kitchener

11 % Saskatoon

8 % Red deer

16 % Salluit

21 % Arviat

26 % Yellowknife

15 % Whitehorse

27 % Thompson

7 % Prince george

14 % Rankin Inlet

12 % Iqaluit

20 % Inuvik

4 % Cambridge Bay

Aurora intensity over 2 days

Changes in the auroral intensity index from May 19 to 20, 2025 in the northern hemisphere, Yellowknife time

API: JSON | TXT