1.3 (Low)
Last Updated 39 minutes ago
The hourly Fern Forest, HI UV Index forecast for Wednesday, September 17th, 2025.
Last Updated 38 minutes ago
The UV index forecast for the next five days in Fern Forest, HI has 4 days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Fern Forest over the next five days will be 12 on Wednesday, September 17th at 12:00 pm.
The UV index forecast for Wednesday, September 17th in Fern Forest, HI is below.
| Time | UV Index | Risk |
|---|---|---|
| 9am | 3.8 |
Moderate |
| 10am | 7.2 |
High |
| 11am | 10.4 |
Very High |
| 12pm | 12 |
Extreme |
| 1pm | 11.9 |
Extreme |
| 2pm | 9.6 |
Very High |
| 3pm | 6.3 |
High |
| 4pm | 3 |
Moderate |
| 5pm | 0.9 |
Low |
| 6pm | 0.1 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Thursday, September 18th in Fern Forest, HI 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 | 1.4 |
Low |
| 9am | 3.8 |
Moderate |
| 10am | 6.9 |
High |
| 11am | 10 |
Very High |
| 12pm | 11.9 |
Extreme |
| 1pm | 11.7 |
Extreme |
| 2pm | 9.6 |
Very High |
| 3pm | 6.2 |
High |
| 4pm | 2.9 |
Low |
| 5pm | 0.8 |
Low |
| 6pm | 0.1 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Friday, September 19th in Fern Forest, HI 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 | 1.4 |
Low |
| 9am | 3.8 |
Moderate |
| 10am | 7.2 |
High |
| 11am | 10.2 |
Very High |
| 12pm | 12 |
Extreme |
| 1pm | 11.7 |
Extreme |
| 2pm | 9.5 |
Very High |
| 3pm | 5.9 |
Moderate |
| 4pm | 3.1 |
Moderate |
| 5pm | 1 |
Low |
| 6pm | 0.1 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Saturday, September 20th in Fern Forest, HI is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |
| 3am | 0 |
Low |
| 4am | 0 |
Low |
| 6am | 0 |
Low |
| 7am | 0.2 |
Low |
| 8am | 1.4 |
Low |
| 9am | 3.8 |
Moderate |
| 10am | 7 |
High |
| 11am | 9.8 |
Very High |
| 12pm | 11.5 |
Extreme |
| 1pm | 11 |
Extreme |
| 2pm | 8.4 |
Very High |
| 3pm | 5.8 |
Moderate |
| 4pm | 2.7 |
Low |
| 5pm | 0.8 |
Low |
| 6pm | 0.1 |
Low |
| 7pm | 0 |
Low |
| 8pm | 0 |
Low |
| 9pm | 0 |
Low |
| 10pm | 0 |
Low |
| 11pm | 0 |
Low |
The UV index forecast for Sunday, September 21st in Fern Forest, HI is below.
| Time | UV Index | Risk |
|---|---|---|
| 12am | 0 |
Low |
| 1am | 0 |
Low |
| 2am | 0 |
Low |