Probability of aurora in Honolulu
Probability of aurora in Honolulu
Probability of aurora as of end of day, September 3, 2025, Honolulu time
0 %
Honolulu
Aurora intensity index
Auroral intensity index (1.7) as of the end of September 3, 2025, Honolulu time
Aurora over North America
Changes in the auroral oval on September 3, 2025 in United States, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on September 3, 2025 in the northern hemisphere, Coordinated Universal Time (UTC)
Probability of aurora in cities of United States
Estimated probabilities for cities in United States as of end of day September 3, 2025.
0 %
Washington
0 %
New York
0 %
Chicago
0 %
Philadelphia
0 %
Seattle
0 %
Detroit
0 %
Portland
0 %
Boston
0 %
Madison
1 %
Bismarck
0 %
Olympia
1 %
Helena
0 %
Saint Paul
21 %
Fairbanks
10 %
Anchorage
12 %
Juneau
5 %
Hooper Bay
12 %
Nome
17 %
Kotzebue
17 %
Utqiagvik
5 %
Bethel
13 %
Cordova
Aurora intensity over 2 days
Changes in the auroral intensity index from September 2 to 3, 2025, Honolulu time. Maximum — 11.1/10