9.7 (Very High)
Last Updated 15 minutes ago
The hourly Yorktown, IA UV Index forecast for Saturday, July 5th, 2025.
Last Updated 16 minutes ago
The UV index forecast for the next five days in Yorktown, IA has no days reaching the extreme level and 4 days reaching the high or very high levels. The peak UV intensity in Yorktown over the next five days will be 10 on Saturday, July 5th at 2:00 pm.
The UV index forecast for Saturday, July 5th in Yorktown, IA is below.
| Time | UV Index | Risk |
|---|---|---|
| 2pm | 10 |
Very High |
| 3pm | 7.9 |
High |
| 4pm | 4.5 |
Moderate |
| 5pm | 3.5 |
Moderate |
| 6pm | 1.2 |
Low |
| 7pm | 0.1 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Sunday, July 6th in Yorktown, IA 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 | 0.2 |
Low |
| 8am | 0.9 |
Low |
| 9am | 2.2 |
Low |
| 10am | 4.1 |
Moderate |
| 11am | 5.8 |
Moderate |
| 12pm | 7.7 |
High |
| 1pm | 7.8 |
High |
| 2pm | 8 |
Very High |
| 3pm | 5.7 |
Moderate |
| 4pm | 3.2 |
Moderate |
| 5pm | 1.2 |
Low |
| 6pm | 0.8 |
Low |
| 7pm | 0.4 |
Low |
| 8pm | 0.1 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Monday, July 7th in Yorktown, IA 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 | 0.1 |
Low |
| 8am | 0.6 |
Low |
| 9am | 0.7 |
Low |
| 10am | 2.6 |
Low |
| 11am | 2.9 |
Low |
| 12pm | 8.8 |
Very High |
| 1pm | 10 |
Very High |
| 2pm | 9.9 |
Very High |
| 3pm | 8.4 |
Very High |
| 4pm | 6.2 |
High |
| 5pm | 3.9 |
Moderate |
| 6pm | 2 |
Low |
| 7pm | 0.5 |
Low |
| 8pm | 0.1 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Tuesday, July 8th in Yorktown, IA 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 | 4.2 |
Moderate |
| 11am | 6.1 |
High |
| 12pm | 8 |
Very High |
| 1pm | 8.9 |
Very High |
| 2pm | 7.8 |
High |
| 3pm | 6.2 |
High |
| 4pm | 0.8 |
Low |
| 5pm | 1.7 |
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 Wednesday, July 9th in Yorktown, IA 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 | 0.2 |
Low |