Aurora in Kostroma on October 3, 2025

October 3, 2025

Kostroma change region

Home › Aurora › Kostroma › October 3, 2025

Probability of aurora in Kostroma

Probability of aurora as of end of day, October 3, 2025, Kostroma time

4 % Kostroma

Aurora intensity index

Auroral intensity index and estimated minimum latitude of auroral observations at zenith as of the end of October 3, 2025, Kostroma time

Aurora over Russian Federation

Changes in the auroral oval on October 3, 2025 in Russia 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 October 3, 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 Russia

Estimated probabilities of aurora observations at zenith for cities in Russia as of end of day October 3, 2025.

2 % Moscow

9 % Saint Petersburg

0 % Novosibirsk

2 % Yekaterinburg

2 % Kazan

0 % Chelyabinsk

0 % Krasnoyarsk

2 % Nizhny Novgorod

0 % Rostov-on-Don

0 % Samara

0 % Voronezh

1 % Ufa

0 % Omsk

0 % Krasnodar

0 % Volgograd

4 % Perm

0 % Saratov

34 % Murmansk

9 % Nizhnevartovsk

31 % Arkhangelsk

2 % Yakutsk

18 % Syktyvkar

18 % Petrozavodsk

6 % Novgorod

10 % Khanty-Mansiysk

26 % Novy Urengoy

30 % Salekhard

2 % Anadyr

17 % Tiksi

31 % Vorkuta

Aurora intensity over 2 days

Changes in the auroral intensity index from October 2 to 3, 2025 in the northern hemisphere, Kostroma time

API: JSON | TXT