0 (Low)
Last Updated 12 minutes ago
The hourly Hesperia, CA UV Index forecast for Wednesday, September 17th, 2025.
Last Updated 16 hours ago
The UV index forecast for the next five days in Hesperia, CA has no days reaching the extreme level and 2 days reaching the high or very high levels. The peak UV intensity in Hesperia over the next five days will be 8.5 on Thursday, September 18th at 1:00 pm.
The UV index forecast for Wednesday, September 17th in Hesperia, CA is below.
Time | UV Index | Risk |
---|---|---|
4am | 0 |
Low |
5am | 0 |
Low |
6am | 0 |
Low |
7am | 0 |
Low |
8am | 0.5 |
Low |
9am | 1.6 |
Low |
10am | 2.8 |
Low |
11am | 5.8 |
Moderate |
12pm | 6.9 |
High |
1pm | 6.8 |
High |
2pm | 6.6 |
High |
3pm | 4.2 |
Moderate |
4pm | 2.4 |
Low |
5pm | 1 |
Low |
6pm | 0.2 |
Low |
7pm | 0 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Thursday, September 18th in Hesperia, CA 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 |
Low |
8am | 0.4 |
Low |
9am | 1.6 |
Low |
10am | 3.4 |
Moderate |
11am | 5.3 |
Moderate |
12pm | 7.5 |
High |
1pm | 8.5 |
Very High |
2pm | 7.2 |
High |
3pm | 5.4 |
Moderate |
4pm | 3.2 |
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 Friday, September 19th in Hesperia, CA 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 |
Low |
8am | 0.1 |
Low |
9am | 0.3 |
Low |
10am | 1.1 |
Low |
11am | 4.3 |
Moderate |
12pm | 3.5 |
Moderate |
1pm | 3 |
Moderate |
2pm | 2.8 |
Low |
3pm | 3.2 |
Moderate |
4pm | 1.8 |
Low |
5pm | 1 |
Low |
6pm | 0.2 |
Low |
7pm | 0 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Saturday, September 20th in Hesperia, CA is below.
Time | UV Index | Risk |
---|---|---|
12am | 0 |
Low |
1am | 0 |
Low |
2am | 0 |
Low |
3am | 0 |
Low |
4am | 0 |
Low |
5am | 0 |
Low |