5.8 (Moderate)
Last Updated 57 minutes ago
The hourly Ulm, MT UV Index forecast for Friday, July 18th, 2025.
Last Updated 4 hours ago
The UV index forecast for the next five days in Ulm, MT has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Ulm over the next five days will be 8.7 on Friday, July 18th at 1:00 pm.
The UV index forecast for Friday, July 18th in Ulm, MT is below.
| Time | UV Index | Risk |
|---|---|---|
| 5pm | 3.8 |
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 Saturday, July 19th in Ulm, MT 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 | 0.7 |
Low |
| 9am | 1.8 |
Low |
| 10am | 3.4 |
Moderate |
| 11am | 4.6 |
Moderate |
| 12pm | 6 |
High |
| 1pm | 7.2 |
High |
| 2pm | 7 |
High |
| 3pm | 6.7 |
High |
| 4pm | 5.2 |
Moderate |
| 5pm | 3.7 |
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 Sunday, July 20th in Ulm, MT 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 | 0.5 |
Low |
| 9am | 1.3 |
Low |
| 10am | 2.5 |
Low |
| 11am | 4.2 |
Moderate |
| 12pm | 5.7 |
Moderate |
| 1pm | 6.5 |
High |
| 2pm | 6.8 |
High |
| 3pm | 4.5 |
Moderate |
| 4pm | 2.9 |
Low |
| 5pm | 2.4 |
Low |
| 6pm | 1.4 |
Low |
| 7pm | 0.5 |
Low |
| 8pm | 0.2 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Monday, July 21st in Ulm, MT 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 | 0.5 |
Low |
| 9am | 1.7 |
Low |
| 10am | 3 |
Moderate |
| 11am | 3.1 |
Moderate |
| 12pm | 2.6 |
Low |
| 1pm | 2.3 |
Low |
| 2pm | 2.8 |
Low |
| 3pm | 4.4 |
Moderate |
| 4pm | 1.2 |
Low |
| 5pm | 0.6 |
Low |
| 6pm | 0.2 |
Low |
| 7pm | 0.1 |
Low |
| 8pm | 0.2 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Tuesday, July 22nd in Ulm, MT 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 |