NOAA NASA SWO sunspot number way highest for the cycle –
Current number from Solar Influences Data analysis Center – RWC Belgium – Royal Observatory of Belgium – for the RI sunspot data.
Solarham pages with current data on our sun – Jan Alvestad – incl current month progress.
This Solar cycle No.24 seems to be dragging out and getting longer as well as being weaker than No.23. How does this compare to the Maunder and Dalton Minimum period Solar Cycles. When will Cycle No.25 start and will it be even weaker and longer.