Monthly Climate Timeseries:
Solar Flux (10.7cm)

Solar Flux (10.7cm)*

Timeseries Plot:
Select this link to get a plot. Plot is taken from the Time-series Plotting and Analysis web-page.
Calculation Method:
See source.
Time Interval: Monthly
Time Coverage: 1948-present
Update Status: Monthly

Get Data:
Solar Index: Standard PSL Format (What is standard format?)
Data is from the NGDC
  1. To cite, "The 10.7cm Solar Flux Data are provided as a service by the National Research Council of Canada". They would appreciate a preprint or at least a reference if you use the data (URL is