Clutch Glazed??

[Mustang5L5]

SUnday I drove my car a lot. 175 miles to be exact on a hot 90 degree day. It was a mixture of stop and go driving and highway driving.

ANyway the last few days after my clutch has felt weird. It's not slipping and the grab point is the same, but it feels a little more smoother, and not as grabby. The change isn't a bad thing as it makes it easier to drive smoothly. I am just concerned that there WAS a change.

It has been hot here lately...hotter than normal. WOuld that cause an issue with the clutch?

 

[40th GT]

I've been noticing the same thing in my 04. I think it's normal though because the clutch feels stiffer and grabs harder..until it heats up again.