[Space Mountain]

Originally Posted by Andrew1955

Disneyland has three heat indexes (is that a word?). they are heat index 1, 2 and 3. when the temperature in Anaheim reaches 90 degrees (i realize i accidentally said 95 degrees in one of my other posts) the park declares heat index 1. this means that all of the costumed characters have shorter shifts on stage, all cast members in long sleeves may role them up, and certain rides (like monorail) have their own procedures to follow (such as not loading guests).

heat index 2 is at 95 degrees and mostly just means that characters have even shorter shifts.

Heat index 3 is 100 degrees and the characters are usually removed from stage completely.

hope this answers your Q.

There is such thing as a 4 too. We hit it last year in July when disneyland hit 106.

-SPACE