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Last Updated 54 minutes ago
The hourly Columbia, PA UV Index forecast for Thursday, October 30th, 2025.
Last Updated 1 day ago
The UV index forecast for the next five days in Columbia, PA has no days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Columbia over the next five days will be 2 on Thursday, October 30th at 12:00 pm.
The UV index forecast for Thursday, October 30th in Columbia, PA is below.
| Time | UV Index | Risk |
|---|---|---|
| 5am | 0 |
Low |
| 6am | 0 |
Low |
| 7am | 0 |
Low |
| 8am | 0 |
Low |
| 9am | 0 |
Low |
| 10am | 0.1 |
Low |
| 11am | 0.3 |
Low |
| 12pm | 2 |
Low |
| 1pm | 0.3 |
Low |
| 2pm | 1.8 |
Low |
| 3pm | 1.8 |
Low |
| 4pm | 0.6 |
Low |
| 5pm | 0.2 |
Low |
| 6pm | 0 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Friday, October 31st in Columbia, 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 |
Low |
| 8am | 0 |
Low |
| 9am | 0 |
Low |
| 10am | 0.2 |
Low |
| 11am | 1.3 |
Low |
| 12pm | 0.5 |
Low |
| 1pm | 1.6 |
Low |
| 2pm | 2 |
Low |
| 3pm | 1.6 |
Low |
| 4pm | 1.2 |
Low |
| 5pm | 0.4 |
Low |
| 6pm | 0 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Saturday, November 1st in Columbia, 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 |
Low |
| 8am | 0 |
Low |