Probability of aurora in Tiksi
Probability of aurora in Tiksi
Probability of aurora as of end of day, December 21, 2025, Tiksi time
87 %
Tiksi
Aurora intensity index
Auroral intensity index as of the end of December 21, 2025, Tiksi time
Aurora over Russian Federation
Changes in the auroral oval on December 21, 2025 in Russia, Coordinated Universal Time (UTC)
Aurora in the northern hemisphere
Changes in the auroral oval on December 21, 2025 in the northern hemisphere, Coordinated Universal Time (UTC)
Probability of aurora in cities of Russia
Estimated probabilities for cities in Russia as of end of day December 21, 2025.
1 %
Moscow
7 %
Saint Petersburg
2 %
Novosibirsk
5 %
Yekaterinburg
2 %
Kazan
2 %
Chelyabinsk
3 %
Krasnoyarsk
1 %
Nizhny Novgorod
0 %
Rostov-on-Don
0 %
Samara
0 %
Voronezh
1 %
Ufa
2 %
Omsk
0 %
Krasnodar
0 %
Volgograd
7 %
Perm
0 %
Saratov
50 %
Murmansk
23 %
Nizhnevartovsk
35 %
Arkhangelsk
19 %
Yakutsk
22 %
Syktyvkar
16 %
Petrozavodsk
5 %
Novgorod
22 %
Khanty-Mansiysk
60 %
Novy Urengoy
63 %
Salekhard
36 %
Anadyr
87 %
Tiksi
68 %
Vorkuta
Aurora intensity over 2 days
Changes in the auroral intensity index from December 20 to 21, 2025, Tiksi time
Diary
- 12.11.2026 Space weather on November 12, 2026
- 11.11.2026 Space weather on November 11, 2026
- 10.11.2026 Space weather on November 10, 2026