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Last Updated 28 minutes ago
The hourly Sierra Vista, AZ UV Index forecast for Wednesday, July 9th, 2025.
Last Updated 17 hours ago
The UV index forecast for the next five days in Sierra Vista, AZ has 3 days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Sierra Vista over the next five days will be 13.3 on Wednesday, July 9th at 12:00 pm.
The UV index forecast for Wednesday, July 9th in Sierra Vista, AZ is below.
Time | UV Index | Risk |
---|---|---|
5am | 0 |
Low |
6am | 0.2 |
Low |
7am | 1 |
Low |
8am | 2.7 |
Low |
9am | 5.6 |
Moderate |
10am | 8.8 |
Very High |
11am | 11.7 |
Extreme |
12pm | 13.3 |
Extreme |
1pm | 13.1 |
Extreme |
2pm | 11.1 |
Extreme |
3pm | 7.1 |
High |
4pm | 4.5 |
Moderate |
5pm | 2.1 |
Low |
6pm | 0.4 |
Low |
7pm | 0 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Thursday, July 10th in Sierra Vista, 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 | 0.2 |
Low |
7am | 0.9 |
Low |
8am | 2.7 |
Low |
9am | 5.5 |
Moderate |
10am | 8.7 |
Very High |
11am | 11.5 |
Extreme |
12pm | 13 |
Extreme |
1pm | 12.7 |
Extreme |
2pm | 10.8 |
Very High |
3pm | 7.9 |
High |
4pm | 4.7 |
Moderate |
5pm | 2.1 |
Low |
6pm | 0.6 |
Low |
7pm | 0 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Friday, July 11th in Sierra Vista, 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 | 0.2 |
Low |
7am | 0.9 |
Low |
8am | 2.7 |
Low |
9am | 5.4 |
Moderate |
10am | 8.7 |
Very High |
11am | 11.4 |
Extreme |
12pm | 12.9 |
Extreme |
1pm | 12.6 |
Extreme |
2pm | 10.8 |
Very High |
3pm | 7.8 |
High |
4pm | 4.6 |
Moderate |
5pm | 2.1 |
Low |
6pm | 0.6 |
Low |
7pm | 0 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Saturday, July 12th in Sierra Vista, 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 |