Probability of aurora in Phoenix
Probability of aurora in Phoenix
Probability of aurora as of end of day, May 1, 2025, Phoenix time
0 %
Phoenix
Aurora intensity index
Auroral intensity index as of the end of May 1, 2025, Phoenix time
Aurora over North America
Changes in the auroral oval on May 1, 2025 in United States, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on May 1, 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 May 1, 2025.
0 %
Washington
0 %
New York
0 %
Chicago
0 %
Philadelphia
2 %
Seattle
0 %
Detroit
1 %
Portland
0 %
Boston
1 %
Madison
5 %
Bismarck
1 %
Olympia
3 %
Helena
2 %
Saint Paul
29 %
Fairbanks
13 %
Anchorage
17 %
Juneau
7 %
Hooper Bay
13 %
Nome
22 %
Kotzebue
29 %
Utqiagvik
7 %
Bethel
16 %
Cordova
Aurora intensity over 2 days
Changes in the auroral intensity index from April 30 to May 1, 2025, Phoenix time