Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on January 13, 2026. Coordinates are given as of the end of the day.
| Group ID | Location | Number of sunspots | Area (msh) | Type | CM Passage | Disappearance (W90) | Reappearance (W270) | |
|---|---|---|---|---|---|---|---|---|
| № 4340 | N13 | E31 | 06 | 0040 | Beta | Jan 16, 2026 | Jan 23, 2026 | Feb 6, 2026 |
| № 4336 | S09 | W25 | 15 | 0250 | Beta | Jan 12, 2026 | Jan 19, 2026 | Feb 1, 2026 |
| № 4334 | S16 | W57 | 01 | 0010 | Alpha | Jan 10, 2026 | Jan 17, 2026 | Jan 30, 2026 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1997 to January 2026. The gray background is the average SSN index.
