UV Index for Keaau, HI

Current Keaau UV Index

0 (Low)

Last Updated 28 minutes ago

Hourly Keaau UV Index

The hourly Keaau, HI UV Index forecast for Saturday, November 22nd, 2025.

5 Day Hourly Keaau UV Index Forecast

Last Updated 12 hours ago

The UV index forecast for the next five days in Keaau, HI has no days reaching the extreme level and 4 days reaching the high or very high levels. The peak UV intensity in Keaau over the next five days will be 9.1 on Tuesday, November 25th at 12:00 pm.

The UV index forecast for Saturday, November 22nd in Keaau, HI is below.

Time UV Index Risk
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Sunday, November 23rd in Keaau, 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
Low
8am 0.6
Low
9am 2.3
Low
10am 4.8
Moderate
11am 6.4
High
12pm 5
Moderate
1pm 3.4
Moderate
2pm 1.6
Low
3pm 0.9
Low
4pm 0.6
Low
5pm 0.1
Low
6pm 0
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Monday, November 24th in Keaau, 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
Low
8am 0.7
Low
9am 2.4
Low
10am 4.9
Moderate
11am 7.5
High
12pm 9
Very High
1pm 8.8
Very High
2pm 6.8
High
3pm 4
Moderate
4pm 1.7
Low
5pm 0.4
Low
6pm 0
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, November 25th in Keaau, 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
Low
8am 0.7
Low
9am 2.4
Low
10am 5
Moderate
11am 7.6
High
12pm 9.1
Very High
1pm 8.8
Very High
2pm 7
High
3pm 4.2
Moderate
4pm 1.8
Low
5pm 0.4
Low
6pm 0
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Wednesday, November 26th in Keaau, HI is below.

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