Depends on whether it is sunny, cloudy, windy, etc. If my knees get cold I'm in trouble.
If it is sunny and little or no wind I will wear shorts down to about 50-54 degrees.
If it is cloudy/overcast I will wear shorts down to about 60 degrees.
Don't forget wind = wind chill factor.
Anything colder and I wear tights or tights and shorts.
It hasn't been cold enough yet to try two pairs of tights. I've never tried this before. Will the second pair offer much additional protection from the cold/wind?
__________________
The Lord is merciful and gracious, slow to anger and abounding in steadfast love. - Psalm 103:8
I am a cyclist. I am not the fastest or the fittest. But I will get to where I'm going with a smile on my face.