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Last Updated 50 minutes ago
The hourly San Juan, TX UV Index forecast for Thursday, May 1st, 2025.
Last Updated 10 hours ago
The UV index forecast for the next five days in San Juan, TX has no days reaching the extreme level and 4 days reaching the high or very high levels. The peak UV intensity in San Juan over the next five days will be 10.1 on Thursday, May 1st at 2:00 pm.
The UV index forecast for Thursday, May 1st in San Juan, TX is below.
| Time | UV Index | Risk |
|---|
The UV index forecast for Friday, May 2nd in San Juan, 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 | 0.3 |
Low |
| 9am | 1.2 |
Low |
| 10am | 2.7 |
Low |
| 11am | 5 |
Moderate |
| 12pm | 7.9 |
High |
| 1pm | 10 |
Very High |
| 2pm | 9.9 |
Very High |
| 3pm | 8.2 |
Very High |
| 4pm | 6.3 |
High |
| 5pm | 3 |
Moderate |
| 6pm | 1.1 |
Low |
| 7pm | 0.3 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Saturday, May 3rd in San Juan, 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 | 0.3 |
Low |
| 9am | 0.9 |
Low |
| 10am | 1.8 |
Low |
| 11am | 2.4 |
Low |
| 12pm | 5.5 |
Moderate |
| 1pm | 9.2 |
Very High |
| 2pm | 9.1 |
Very High |
| 3pm | 7 |
High |
| 4pm | 4.8 |
Moderate |
| 5pm | 3.2 |
Moderate |
| 6pm | 1.3 |
Low |
| 7pm | 0.4 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Sunday, May 4th in San Juan, 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 | 0.3 |
Low |
| 9am | 1.3 |
Low |
| 10am | 3.1 |
Moderate |
| 11am | 5.6 |
Moderate |
| 12pm | 7.8 |
High |
| 1pm | 8.8 |
Very High |
| 2pm | 4.6 |
Moderate |
| 3pm | 4.4 |
Moderate |
| 4pm | 4.8 |
Moderate |
| 5pm | 2.8 |
Low |
| 6pm | 1.1 |
Low |
| 7pm | 0.3 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Monday, May 5th in San Juan, 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 |