My chameleon gets really happy at night for some reason.

[Mxstical]

I have always noticed this, he gets so chill and happy at night, yea when i'm taking him out of the cage he gets kind of mad but he calms down and during the day for some reason he is just kind of pissed off, know why?

 

[Angelwolf]

They all relax just before falling asleep. That's usually when they show the most vibrant of colors. It's because they are relaxed, so are the pigment sacs in their skin.

 

[KingGoodman]

Can you fill out the form? If his colors are showing distress in the daytime, perhaps there is something else that can be fixed to make your chameleon more comfortable
https://www.chameleonforums.com/how-ask-help-66/

 

[Brodybreaux25]

I have always noticed this, he gets so chill and happy at night, yea when i'm taking him out of the cage he gets kind of mad but he calms down and during the day for some reason he is just kind of pissed off, know why?

Pissed off is the default mood for most chams, especially veilds.