I won't ride if there is snow/ice on the roads.
Otherwise I ride year round but I try to avoid salted roads.
One of the benefits of our mild (although quite wet) climate.
Can't ride at the moment as our Lockdown 2.0 restricts me to a 5 mile radius of my house and essential journeys only.
I'm not objecting as it seems to be working to flatten out the 2nd wave of Covid but I look forward to the end of it so I can go blitz some twisties.
In the meantime I've done a service on Vivian (oil, filter, air-filter) and have done a few jobs on Otto including re-attaching the rubber skirt to the rear inner fender and cleaned up and resprayed the rear brake torque arm and caliper bracket. Shortly I will get Otto's original engine on the bench and start stripping it down for a full rebuild.