UV Index for Honokaa, HI

Current Honokaa UV Index

6.6 (High)

Last Updated 20 minutes ago

Hourly Honokaa UV Index

The hourly Honokaa, HI UV Index forecast for Wednesday, September 17th, 2025.

5 Day Hourly Honokaa UV Index Forecast

Last Updated 7 hours ago

The UV index forecast for the next five days in Honokaa, HI has 4 days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Honokaa over the next five days will be 12.8 on Wednesday, September 17th at 12:00 pm.

The UV index forecast for Wednesday, September 17th in Honokaa, HI is below.

Time UV Index Risk
4pm 3.4
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 Thursday, September 18th in Honokaa, 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 0.3
Low
8am 1.5
Low
9am 4.1
Moderate
10am 7.4
High
11am 10.6
Very High
12pm 12.5
Extreme
1pm 12
Extreme
2pm 9.7
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 Friday, September 19th in Honokaa, 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 0.3
Low
8am 1.5
Low
9am 4
Moderate
10am 7.4
High
11am 10.6
Very High
12pm 12.6
Extreme
1pm 12.2
Extreme
2pm 9.4
Very High
3pm 6.2
High
4pm 2.9
Low
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 Saturday, September 20th in Honokaa, 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 0.3
Low
8am 1.5
Low
9am 4
Moderate
10am 7.4
High
11am 10.6
Very High
12pm 12.4
Extreme
1pm 11.8
Extreme
2pm 9.7
Very High
3pm 6.4
High
4pm 3.2
Moderate
5pm 0.9
Low
6pm 0
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 Honokaa, HI is below.

Time UV Index Risk
12am 0
Low
1am 0
Low
2am 0
Low