I've seen a lot of posts about people thinking something is wrong with their Bolts lately, and it's simply because temps are going down. Texas weather allowed me to run a little experiment with my morning commute. This video shows my Bolt's efficiency over three days of the same commute with temperatures in the mid-60s down to the low 30s, both with and without climate control.

Update to this video at 19° with a headwind can be seen at
https://youtu.be/fLlGt63XzB0

0:00 Intro
0:13 Day 1 warmer weather
4:54 Day 2 cold weather with the heater
10:04 Day 3 cold weather without the heater

Music credits

Voyager - Vens Adams
Music from Uppbeat (free for Creators!):
https://uppbeat.io/t/vens-adams/voyager

Adventure is Calling - Vens Adams
Music from Uppbeat (free for Creators!):
https://uppbeat.io/t/vens-adams/adventure-is-calling