So I basically have the choice of cycling in the rain (the kids are rain protected in the bike anyways) and taking the bus and subway. However at either one of those sides I need to walk a bit anyways and then the kids also get wet.
So despite potentially wet and snowy weather, it's still the best option.
In the Toronto, Canada, I cycled 5km every workday to/from work, from March to December, rain or shine: as long as the roads were clear I added layers for winter, and during rain I put on rain gear (like even a simple poncho):
* https://www.mec.ca/en/product/6017-198/mec-hydrocycle-jacket...
I bought my rain gear many years ago, and it gave be ~decade of service (don't cycle nowadays because of WFH/hybrid, but the gear is still good).
How many people live in IECC Climate Zones ≥5:
* https://basc.pnnl.gov/images/iecc-climate-zone-map
And even for those that do, just because someone may not cycle in the winter, that does not preclude cycling during the other three seasons. Further, not all winter days are bad, even in colder climates.
See also "Why Canadians Can't Bike in the Winter (but Finnish people can)":
* https://www.youtube.com/watch?v=Uhx-26GfCBU
Or a fellow in Calgary:
* https://www.youtube.com/@Shifter_Cycling
Or a couple that have live(d) in Ottawa and Montreal:
* https://www.youtube.com/@OhTheUrbanity/search?query=winter
Perfect is the enemy of the good: just because you can't cycle everyday, twelve months of the year, doesn't mean you shouldn't perhaps cycle for 6/8/10 months of the years when it is "possible".
But on the topic of locations, how about Finland? "Why Canadians Can't Bike in the Winter (but Finnish people can)":
* https://www.youtube.com/watch?v=Uhx-26GfCBU
Or a fellow in Calgary:
* https://www.youtube.com/@Shifter_Cycling
Or a couple that have live(d) in Ottawa and Montreal:
* https://www.youtube.com/@OhTheUrbanity/search?query=winter
Also look at the larger conversation of one of the most car-centric countries, the US: how many folks live in climate zones (say) 1 to 4:
* https://basc.pnnl.gov/images/iecc-climate-zone-map
What does "winter" mean there?
Bike nuts are nuts.