Cholla, Harmon and Yucca Libraries will provide evening and nighttime Cooling Center services with extended full-service library hours.

Cholla and Yucca Libraries will be open:

Monday through Saturday from 9 a.m. to 10 p.m.
Sundays and holidays: Noon to 10 p.m.

Harmon Library will be open:

Monday, Friday, and Saturday from 9 a.m. to 10 p.m.
Tuesday, Wednesday, and Thursday: 10 a.m. to 10 p.m.
Sundays and holidays: Noon to 10 p.m.

All three locations will be open any holidays from May 1 through September 30.