I've been finding that the last couple of days I haven't been hungry whatsoever. I was wondering if there were any theories out there about the heat? It's been around 100 degrees F here with heat indexes topping that and I feel like that might have something to do with it.

Any personal experiences on this matter? I work outside 8 hours a day and would think that that would leave me incredibley hungry but I haven't been at all.