W hen the outside temperature is over 90 F and the humidity is high, the inside of many buildings can reach temperatures of over 107 F.
(the outside temperature; is; over 90 F and the humidity is high, the inside of many buildings can reach temperatures of over 107 F.) (the humidity; is; high) (the inside of many buildings; can reach; temperatures of over 107 F.)
the outside temperature the humidity the inside of many buildings
is is can reach
over 90 F and the humidity is high, the inside of many buildings can reach temperatures of over 107 F.
high
temperatures of over 107 F.