Arizona, United States Climate Records

Warmest December Days

The warmest December days in Arizona are:

Phoenix, Arizona195887.1°F
Phoenix, Arizona198086°F
Phoenix, Arizona198086°F
Tucson, Arizona199984.9°F
Mesa, Arizona195584.4°F

Coldest December Days

The coldest December days in Arizona were:

Winslow, Arizona1978-11°F
Winslow, Arizona1990-10.8°F
Winslow, Arizona1974-5.8°F
Winslow, Arizona1987-2.7°F
Winslow, Arizona20050°F

Wettest December Days

The wettest single days in December occurred:

Phoenix, Arizona19781.7 inches
Tucson, Arizona20111.6 inches
Tucson, Arizona19941.5 inches
Phoenix, Arizona19871.5 inches
Tucson, Arizona19921.5 inches