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Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Duncan, AZ
Content continues below
May
Average Temperature
High
30°
Feels 30
Low
12°
Feels 12
Average Precipitation
1 Days
Rain amount
1.9mm
Snow amount
0cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
29°
19
32°
20
31°
21
31°
22
31°
23
31°
24
32°
25
31°
26
32°
27
32°
28
35°
29
34°
30
33°
31
35°
Forecast
Monday, May 18, 2026
Day
29°
Feels 29
Wind
27 km/h W
Gust
40 km/h
Humidity
12%
P.O.P
0%
Night
16°
Feels 16
Wind
28 km/h N
Gust
42 km/h
Humidity
39%
P.O.P
0%
Historical Averages
May 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.