UV Index for Star Valley, AZ

Current Star Valley UV Index

0 (Low)

Last Updated 27 minutes ago

Hourly Star Valley UV Index

The hourly Star Valley, AZ UV Index forecast for Wednesday, April 16th, 2025.

5 Day Hourly Star Valley UV Index Forecast

Last Updated 14 hours ago

The UV index forecast for the next five days in Star Valley, AZ has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Star Valley over the next five days will be 9.8 on Wednesday, April 16th at 12:00 pm.

The UV index forecast for Wednesday, April 16th in Star Valley, AZ is below.

Time UV Index Risk
2am 0
Low
3am 0
Low
4am 0
Low
5am 0
Low
6am 0
Low
7am 0.4
Low
8am 1.5
Low
9am 3.5
Moderate
10am 6
High
11am 8.4
Very High
12pm 9.8
Very High
1pm 9.8
Very High
2pm 8.3
Very High
3pm 5.8
Moderate
4pm 3.3
Moderate
5pm 1.4
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, April 17th in Star Valley, 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 0.4
Low
8am 1.4
Low
9am 3.4
Moderate
10am 5.7
Moderate
11am 7.8
High
12pm 9
Very High
1pm 8.8
Very High
2pm 7.3
High
3pm 5.1
Moderate
4pm 2.8
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, April 18th in Star Valley, 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 0.4
Low
8am 1.3
Low
9am 2.8
Low
10am 3.8
Moderate
11am 5.8
Moderate
12pm 7.6
High
1pm 7.8
High
2pm 6.6
High
3pm 4.6
Moderate
4pm 2.6
Low
5pm 1
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 Saturday, April 19th in Star Valley, 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