Sunspots and active regions
The following active regions with sunspot groups were visible on the Sun on May 24, 2025. 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) | |
|---|---|---|---|---|---|---|---|---|
| № 4098 | S05 | W25 | 07 | 0030 | Beta | May 23, 2025 | May 30, 2025 | Jun 12, 2025 |
| № 4097 | S13 | E46 | 08 | 0030 | Beta-Gamma | May 28, 2025 | Jun 4, 2025 | Jun 18, 2025 |
| № 4096 | N06 | E46 | 01 | 0040 | Alpha | May 28, 2025 | Jun 4, 2025 | Jun 18, 2025 |
| № 4095 | S06 | W83 | 05 | 0020 | Beta | May 19, 2025 | May 25, 2025 | Jun 8, 2025 |
| № 4094 | N21 | E26 | 07 | 0020 | Beta | May 27, 2025 | Jun 3, 2025 | Jun 17, 2025 |
| № 4093 | S07 | E24 | 01 | 0020 | Alpha | May 27, 2025 | Jun 3, 2025 | Jun 16, 2025 |
| № 4092 | S13 | E14 | 01 | 0060 | Alpha | May 26, 2025 | Jun 2, 2025 | Jun 15, 2025 |
| № 4090 | S12 | W29 | 01 | 0020 | Alpha | May 23, 2025 | May 30, 2025 | Jun 12, 2025 |
| № 4087 | N13 | W69 | 01 | 0090 | Alpha | May 20, 2025 | May 27, 2025 | Jun 9, 2025 |
Solar cycle progression
The average monthly sunspot number (SSN) from January 1996 to May 2025. The gray background is the average SSN index.
