I ment to go up to that hill and take pictures of the church anyway, but when I saw the dramatic clouds coming down from Mont Ventoux, it was an easy decision to use an infrared film.
Contrary to most recommendations, I always dared to load the camera with infrared roll film on site, just in the shadow of my body. Never had problems with that. And I never carry a cooling device with me either.
Camera: Pentacon six TL, Flektogon 4,0/50, infrared filter (R72). Film: Efke IR820, developed in T-Max 1+4.