Solar Flare Watch2022: sunspot number and solar flux
| Month | Sunspot number | F10.7 flux |
|---|---|---|
| January | 57.0 | 104.0 |
| February | 65.6 | 109.2 |
| March | 69.1 | 117.8 |
| April | 76.4 | 130.6 |
| May | 92.4 | 134.0 |
| June | 71.5 | 115.8 |
| July | 93.0 | 125.6 |
| August | 69.7 | 118.1 |
| September | 82.2 | 134.7 |
| October | 85.3 | 132.8 |
| November | 65.1 | 123.6 |
| December | 110.0 | 148.5 |
About this page
Monthly sunspot number and 10.7 cm solar radio flux in 2022, from NOAA SWPC solar-cycle data.