I remember back in the 1980's, when I rode home from then GF on cycle at night in frosty winter. I stopped down a country lane, entered a field, then stripped stark naked ( barefoot as well). I ran around the dark field in sub zero temperature, with a huge erection, tugging myself off until I jizzed. I was only 18. Could have been anyone hanging around in the nearby woods. Anything coulda happened. Never thought at the time.
Always feels good to be naked outside in any weather, rain, snow, sun, cold, or warm. Nice walk and enjoyed it with you. Like your little companion too!!