I’m a 3 season camper but that’s fall, winter, spring. I love winter camping but I also have a travel trailer. I have gone tent camping in sub-30°F weather. That was the nightly low, and the high was 50’s, so plenty comfy during the day, just had to bundle up good for the night. If you have a branded Nalgene bottle, you can fill it with hot (not too hot though) water and put that in your sleeping bag with you. Always have a beanie. I crochet so I’m never without one. Don’t wear any cotton (especially don’t wear cotton socks). “Cotton kills” as they say. Performance fabrics, wool, and layers layers layers. 2 layers of socks as well. And that will also help keep your feet from blistering if you go hiking.
I’m a 3 season camper but that’s fall, winter, spring. I love winter camping but I also have a travel trailer. I have gone tent camping in sub-30°F weather. That was the nightly low, and the high was 50’s, so plenty comfy during the day, just had to bundle up good for the night. If you have a branded Nalgene bottle, you can fill it with hot (not too hot though) water and put that in your sleeping bag with you. Always have a beanie. I crochet so I’m never without one. Don’t wear any cotton (especially don’t wear cotton socks). “Cotton kills” as they say. Performance fabrics, wool, and layers layers layers. 2 layers of socks as well. And that will also help keep your feet from blistering if you go hiking.