UV Index for Wailua, HI

Current Wailua UV Index

0 (Low)

Last Updated 41 minutes ago

Hourly Wailua UV Index

The hourly Wailua, HI UV Index forecast for Sunday, December 21st, 2025.

5 Day Hourly Wailua UV Index Forecast

Last Updated 23 hours ago

The UV index forecast for the next five days in Wailua, HI has no days reaching the extreme level and 1 day reaching the high or very high levels. The peak UV intensity in Wailua over the next five days will be 6.4 on Monday, December 22nd at 1:00 pm.

The UV index forecast for Sunday, December 21st in Wailua, HI is below.

Time UV Index Risk
8am 0.2
Low
9am 0.9
Low
10am 2.3
Low
11am 4
Moderate
12pm 5.6
Moderate
1pm 5
Moderate
2pm 4.8
Moderate
3pm 3.4
Moderate
4pm 1.6
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 Monday, December 22nd in Wailua, 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 0.2
Low
9am 0.7
Low
10am 1.7
Low
11am 2.9
Low
12pm 5
Moderate
1pm 6.4
High
2pm 4.9
Moderate
3pm 3.2
Moderate
4pm 1.6
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, December 23rd in Wailua, 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 0.1
Low
9am 0.3
Low
10am 1
Low
11am 1.8
Low
12pm 2.4
Low
1pm 2.2
Low
2pm 2.3
Low
3pm 1.4
Low
4pm 0.9
Low
5pm 0.3
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, December 24th in Wailua, HI is below.

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