The monthly mean values of the geomagnetic field components at Kakioka are D: -7°-59.7′°, H: 30104nT, Z: 36017nT and F: 46941nT for January 2026.
Monthly average of the K-index daily sum is 19.9. indicates an extremely high level of geomagnetic activity during the month.
Notable geomagnetic events include 2 magnetic storms, 2 si, 20 bay, 0 sfe, 9 pi and 3 pc.
The international 5 quietest days are the 4,6,7,14,31th.
The international 5 most disturbed days are the 10,11,19,20,21th.
Plot of the geomagnetic hourly value for January 2026
Plot of the K-index daily total sum for 2026
Details of the geomagnetic storms in January 2026
| Date | K-index daily sum |
Geomagnetic activity |
Geomagnetic phenomena |
International 5 quietest days |
International 5 quietest days |
geomagnetic 1-minute value plot |
|---|---|---|---|---|---|---|
| 1 | 18 | moderately disturbed | plot | |||
| 2 | 24 | disturbed | plot | |||
| 3 | 16 | moderately calm | plot | |||
| 4 | 8 | calm | ○ | plot | ||
| 5 | 16 | moderately calm | plot | |||
| 6 | 10 | calm | ○ | plot | ||
| 7 | 7 | calm | ○ | plot | ||
| 8 | 20 | moderately disturbed | plot | |||
| 9 | 15 | moderately calm | plot | |||
| 10 | 29 | disturbed | ○ | plot | ||
| 11 | 25 | disturbed | ○ | plot | ||
| 12 | 20 | moderately disturbed | plot | |||
| 13 | 13 | moderately calm | plot | |||
| 14 | 11 | moderately calm | ○ | plot | ||
| 15 | 19 | moderately disturbed | plot | |||
| 16 | 26 | disturbed | plot | |||
| 17 | 23 | disturbed | plot | |||
| 18 | 20 | moderately disturbed | plot | |||
| 19 | 25 | disturbed | ○ | plot | ||
| 20 | 50 | disturbed | ○ | plot | ||
| 21 | 35 | disturbed | ○ | plot | ||
| 22 | 19 | moderately disturbed | plot | |||
| 23 | 28 | disturbed | plot | |||
| 24 | 20 | moderately disturbed | plot | |||
| 25 | 19 | moderately disturbed | plot | |||
| 26 | 21 | moderately disturbed | plot | |||
| 27 | 19 | moderately disturbed | plot | |||
| 28 | 22 | moderately disturbed | plot | |||
| 29 | 24 | disturbed | plot | |||
| 30 | 12 | moderately calm | plot | |||
| 31 | 3 | extremely calm | ○ | plot |
*) Plot diagram opens in a separate window.
