when it gets really hot in the interior is normal to happen the formation of those clouds at the end of the day with the humidity of the air ? and it can rain with 40ºc
29ºc at 8am in lisbon, today is expected to be the hottest day in history for most of the country, I am not sure if the european record will be beaten.
yesterday the highest temperature registered was 45,9ºc, but today will be +-2ºc higher