9.7 (Very High)
Last Updated 59 minutes ago
The hourly Santa Rosa, TX UV Index forecast for Tuesday, September 16th, 2025.
Last Updated 59 minutes ago
The UV index forecast for the next five days in Santa Rosa, TX has no days reaching the extreme level and 4 days reaching the high or very high levels. The peak UV intensity in Santa Rosa over the next five days will be 10.1 on Thursday, September 18th at 2:00 pm.
The UV index forecast for Tuesday, September 16th in Santa Rosa, TX is below.
| Time | UV Index | Risk |
|---|---|---|
| 2pm | 10 |
Very High |
| 3pm | 8 |
Very High |
| 4pm | 5 |
Moderate |
| 5pm | 2.8 |
Low |
| 6pm | 1.2 |
Low |
| 7pm | 0.2 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Wednesday, September 17th in Santa Rosa, TX 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 | 0.9 |
Low |
| 10am | 2.8 |
Low |
| 11am | 5.4 |
Moderate |
| 12pm | 8.1 |
Very High |
| 1pm | 9.9 |
Very High |
| 2pm | 10 |
Very High |
| 3pm | 7.9 |
High |
| 4pm | 5.9 |
Moderate |
| 5pm | 3.2 |
Moderate |
| 6pm | 1 |
Low |
| 7pm | 0.2 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Thursday, September 18th in Santa Rosa, TX 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 | 0.8 |
Low |
| 10am | 2.6 |
Low |
| 11am | 5 |
Moderate |
| 12pm | 8.1 |
Very High |
| 1pm | 9.9 |
Very High |
| 2pm | 10.1 |
Very High |
| 3pm | 8.7 |
Very High |
| 4pm | 6.1 |
High |
| 5pm | 3.2 |
Moderate |
| 6pm | 1 |
Low |
| 7pm | 0.1 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Friday, September 19th in Santa Rosa, TX 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 | 0.9 |
Low |
| 10am | 2.8 |
Low |
| 11am | 5.6 |
Moderate |
| 12pm | 8.4 |
Very High |
| 1pm | 10 |
Very High |
| 2pm | 9.9 |
Very High |
| 3pm | 6.9 |
High |
| 4pm | 5 |
Moderate |
| 5pm | 2.4 |
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, September 20th in Santa Rosa, TX 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 |