Average Temperatures in Arizona

Average temperatures for the year at cities, towns, national parks and monuments in Arizona are listed below.

You'll find separate tables for each region of the state: Southern Arizona, Western Arizona, Phoenix Area, Central Arizona, and Northern Arizona.

Place name links take you to more detailed temperature information for that location.

The tables give the normal maximum and minimum temperatures based on weather data collected from 1991 to 2020 by the US National Centers for Environmental Information.

Southern Arizona

Average annual temperatures
High °F	Low °F	Place	High °C	Low °C
73	47	Bisbee	23	8
74	45	Chiricahua National Monument	23	7
75	48	Coronado National Monument	24	9
79	45	Douglas	26	7
84	53	Green Valley	29	12
81	44	Nogales	27	7
87	57	Organ Pipe Cactus Monument	31	14
78	46	Sierra Vista	25	8
79	53	Tombstone	26	11
84	57	Tucson	29	14

Western Arizona

Yearly temperature averages
High °F	Low °F	Place	High °C	Low °C
88	61	Bullhead City	31	16
77	48	Kingman	25	9
87	61	Lake Havasu City	31	16
89	60	Parker	31	15
88	64	Yuma	31	18

Phoenix Area

Average temperatures over a year
High °F	Low °F	Place	High °C	Low °C
86	58	Apache Junction	30	14
87	64	Phoenix	31	18
85	62	Scottsdale	29	16
85	58	South Phoenix	30	14
88	55	Tempe	31	13

Central Arizona

Annual average temperatures
High °F	Low °F	Place	High °C	Low °C
88	57	Casa Grande	31	14
77	50	Globe	25	10
59	29	Greer	15	-2
70	50	Jerome	21	10
69	39	Painted Desert National Park	21	4
74	40	Payson	23	5
72	39	Petrified Forest National Park	22	4
71	40	Prescott	21	5
77	49	Sedona	25	10
66	40	Show Low	19	4
87	55	Stewart Mountain	31	13
84	50	Wickenburg	29	10

Northern Arizona

Average yearly temperatures
High °F	Low °F	Place	High °C	Low °C
69	38	Canyon de Chelly	21	3
62	32	Flagstaff	17	0
63	33	Grand Canyon Village	17	0
68	45	Monument Valley	20	7
71	47	Page	21	8
70	40	Pipe Springs Monument	21	4
65	36	Williams	18	2