countyscore

Best Weather & Climate Counties in Arizona

Average temperatures, precipitation, and extreme weather events Compare rankings across all 15 counties.

Average Weather & Climate Score
34/100
Top County
Yavapai County
Counties Ranked
15

Top 10

#1
Yavapai County
AZ
53/100
#2
Santa Cruz County
AZ
50/100
#3
Cochise County
AZ
49/100
#4
Navajo County
AZ
47/100
#5
Coconino County
AZ
44/100
#6
Graham County
AZ
44/100
#7
Gila County
AZ
44/100
#8
Apache County
AZ
43/100
#9
Greenlee County
AZ
36/100
#10
Mohave County
AZ
30/100

All Arizona Counties Ranked

#CountyWeather & Climate ScoreOverall Score
1Yavapai County, AZ
53
40.7
2Santa Cruz County, AZ
49.8
39.9
3Cochise County, AZ
48.5
39.9
4Navajo County, AZ
47.3
39.9
5Coconino County, AZ
43.8
35.2
6Graham County, AZ
43.8
47.6
7Gila County, AZ
43.6
34.3
8Apache County, AZ
42.5
51.9
9Greenlee County, AZ
35.5
70.1
10Mohave County, AZ
30
32.9
11Pima County, AZ
23.1
26.9
12Pinal County, AZ
16.8
37.5
13Maricopa County, AZ
13.4
32.6
14La Paz County, AZ
11.9
37.2
15Yuma County, AZ
8.5
34.8

Data Source

Weather & Climate data from WeatherByCounty. See full details at WeatherByCounty. Data updated February 2026.