0 (Low)
Last Updated 27 minutes ago
The hourly Kalihiwai, HI UV Index forecast for Thursday, September 18th, 2025.
Last Updated 16 hours ago
The UV index forecast for the next five days in Kalihiwai, HI has 2 days reaching the extreme level and 1 day reaching the high or very high levels. The peak UV intensity in Kalihiwai over the next five days will be 11.3 on Thursday, September 18th at 1:00 pm.
The UV index forecast for Thursday, September 18th in Kalihiwai, HI is below.
Time | UV Index | Risk |
---|---|---|
1am | 0 |
Low |
2am | 0 |
Low |
3am | 0 |
Low |
4am | 0 |
Low |
5am | 0 |
Low |
6am | 0 |
Low |
7am | 0 |
Low |
8am | 0.7 |
Low |
9am | 2.3 |
Low |
10am | 2.8 |
Low |
11am | 8.9 |
Very High |
12pm | 11 |
Extreme |
1pm | 11.3 |
Extreme |
2pm | 9.6 |
Very High |
3pm | 6.8 |
High |
4pm | 3.6 |
Moderate |
5pm | 1.4 |
Low |
6pm | 0.2 |
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 Kalihiwai, 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 | 0.1 |
Low |
8am | 0.9 |
Low |
9am | 2.9 |
Low |
10am | 5.8 |
Moderate |
11am | 8.8 |
Very High |
12pm | 10.8 |
Very High |
1pm | 11.1 |
Extreme |
2pm | 9.5 |
Very High |
3pm | 6.7 |
High |
4pm | 3.6 |
Moderate |
5pm | 1.3 |
Low |
6pm | 0.2 |
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 Kalihiwai, 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 | 0.1 |
Low |
8am | 0.8 |
Low |
9am | 2.6 |
Low |
10am | 5.2 |
Moderate |
11am | 8.7 |
Very High |
12pm | 10.8 |
Very High |
1pm | 10.6 |
Very High |
2pm | 8.4 |
Very High |
3pm | 5.6 |
Moderate |
4pm | 3.2 |
Moderate |
5pm | 1.1 |
Low |
6pm | 0.2 |
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 Kalihiwai, HI is below.
Time | UV Index | Risk |
---|---|---|
12am | 0 |
Low |
1am | 0 |
Low |
2am | 0 |
Low |