UV Index for Duncan, AZ

Current Duncan UV Index

0.3 (Low)

Last Updated 26 minutes ago

Hourly Duncan UV Index

The hourly Duncan, AZ UV Index forecast for Monday, August 18th, 2025.

5 Day Hourly Duncan UV Index Forecast

Last Updated 7 hours ago

The UV index forecast for the next five days in Duncan, AZ has 4 days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Duncan over the next five days will be 11.4 on Wednesday, August 20th at 12:00 pm.

The UV index forecast for Monday, August 18th in Duncan, AZ is below.

Time UV Index Risk
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, August 19th in Duncan, AZ is below.

Time UV Index Risk
12am 0
Low
1am 0
Low
2am 0
Low
3am 0
Low
4am 0
Low
5am 0
Low
6am 0
Low
7am 0.6
Low
8am 2
Low
9am 4.4
Moderate
10am 7.2
High
11am 9.8
Very High
12pm 11.1
Extreme
1pm 10.8
Very High
2pm 9
Very High
3pm 6.1
High
4pm 3.4
Moderate
5pm 1
Low
6pm 0.1
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Wednesday, August 20th in Duncan, AZ is below.

Time UV Index Risk
12am 0
Low
1am 0
Low
2am 0
Low
3am 0
Low
4am 0
Low
5am 0
Low
6am 0
Low
7am 0.6
Low
8am 2
Low
9am 4.5
Moderate
10am 7.4
High
11am 10
Very High
12pm 11.4
Extreme
1pm 11
Extreme
2pm 9.1
Very High
3pm 6.2
High
4pm 3.4
Moderate
5pm 1.3
Low
6pm 0.3
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Thursday, August 21st in Duncan, AZ is below.

Time UV Index Risk
12am 0
Low
1am 0
Low
2am 0
Low
3am 0
Low
4am 0
Low
5am 0
Low
6am 0
Low
7am 0.6
Low
8am 2
Low
9am 4.4
Moderate
10am 7.3
High
11am 9.9
Very High
12pm 11.2
Extreme
1pm 10.8
Very High
2pm 9
Very High
3pm 1.6
Low
4pm 1.6
Low
5pm 1.2
Low
6pm 0.3
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Friday, August 22nd in Duncan, AZ is below.

Time UV Index Risk
12am 0
Low
1am 0
Low
2am 0
Low
3am 0
Low
4am 0
Low
5am 0
Low