0 (Low)
Last Updated 49 minutes ago
The hourly Harmonsburg, PA UV Index forecast for Tuesday, July 1st, 2025.
Last Updated 9 hours ago
The UV index forecast for the next five days in Harmonsburg, PA has no days reaching the extreme level and 4 days reaching the high or very high levels. The peak UV intensity in Harmonsburg over the next five days will be 9.8 on Friday, July 4th at 1:00 pm.
The UV index forecast for Tuesday, July 1st in Harmonsburg, PA is below.
| Time | UV Index | Risk |
|---|
The UV index forecast for Wednesday, July 2nd in Harmonsburg, PA 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 | 0.3 |
Low |
| 8am | 1 |
Low |
| 9am | 2.4 |
Low |
| 10am | 4.3 |
Moderate |
| 11am | 6.5 |
High |
| 12pm | 6 |
High |
| 1pm | 7.3 |
High |
| 2pm | 9 |
Very High |
| 3pm | 7.6 |
High |
| 4pm | 5.8 |
Moderate |
| 5pm | 3.6 |
Moderate |
| 6pm | 1.9 |
Low |
| 7pm | 0.7 |
Low |
| 8pm | 0.2 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Thursday, July 3rd in Harmonsburg, PA 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 | 0.3 |
Low |
| 8am | 1 |
Low |
| 9am | 2.4 |
Low |
| 10am | 4.3 |
Moderate |
| 11am | 6.6 |
High |
| 12pm | 8.4 |
Very High |
| 1pm | 9.3 |
Very High |
| 2pm | 9.2 |
Very High |
| 3pm | 8.1 |
Very High |
| 4pm | 6.1 |
High |
| 5pm | 3.9 |
Moderate |
| 6pm | 2 |
Low |
| 7pm | 0.8 |
Low |
| 8pm | 0.2 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Friday, July 4th in Harmonsburg, PA 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 | 0.3 |
Low |
| 8am | 1 |
Low |
| 9am | 2.5 |
Low |
| 10am | 4.6 |
Moderate |
| 11am | 6.8 |
High |
| 12pm | 8.8 |
Very High |
| 1pm | 9.8 |
Very High |
| 2pm | 9.6 |
Very High |
| 3pm | 8.3 |
Very High |
| 4pm | 6 |
High |
| 5pm | 3.4 |
Moderate |
| 6pm | 1.8 |
Low |
| 7pm | 0.8 |
Low |
| 8pm | 0.2 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Saturday, July 5th in Harmonsburg, PA 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 | 0.3 |
Low |
| 8am | 1 |
Low |