RTW planning: Best riding months?
 

Hello good people,

I'm planning a RTW trip in 2025 - New Zealand to Europe overland, then across the US/Canada, and back to New Zealand. Circumnavigating the globe anti/counter-clockwise, or maybe the other way around.

As I will be on two wheels, I am keen to take advantage of good weather wherever possible.

So, before I launch into many late nights of researching, has anyone ever produced (or have access to) some sort of planning chart that maps out the best riding months in various countries around the world? (If such a thing doesn't exist, I'll have a go at creating one)

That will then help determine which countries I transit at what time of year, what month I start the RTW trip, and which way around the world I travel!

Any help most appreciated!