UV Index for Maunawili, HI

Current Maunawili UV Index

3 (Moderate)

Last Updated 58 minutes ago

Hourly Maunawili UV Index

The hourly Maunawili, HI UV Index forecast for Monday, September 15th, 2025.

5 Day Hourly Maunawili UV Index Forecast

Last Updated 1 hour ago

The UV index forecast for the next five days in Maunawili, HI has 4 days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Maunawili over the next five days will be 11.2 on Monday, September 15th at 1:00 pm.

The UV index forecast for Monday, September 15th in Maunawili, HI is below.

Time UV Index Risk
10am 5.9
Moderate
11am 8.9
Very High
12pm 11
Extreme
1pm 11.2
Extreme
2pm 9.6
Very High
3pm 6.5
High
4pm 3.4
Moderate
5pm 1.2
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 Tuesday, September 16th in Maunawili, 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 1
Low
9am 2.9
Low
10am 4
Moderate
11am 6.2
High
12pm 10.1
Very High
1pm 11
Extreme
2pm 9.2
Very High
3pm 6.4
High
4pm 3.4
Moderate
5pm 1.2
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 Wednesday, September 17th in Maunawili, 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 1.1
Low
9am 3.2
Moderate
10am 6.1
High
11am 9.1
Very High
12pm 11
Extreme
1pm 11.2
Extreme
2pm 9.4
Very High
3pm 6.4
High
4pm 3.4
Moderate
5pm 1.2
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 Thursday, September 18th in Maunawili, 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 1.1
Low
9am 3.1
Moderate
10am 6
High
11am 9.2
Very High
12pm 11.1
Extreme
1pm 11.2
Extreme
2pm 9.4
Very High
3pm 6.5
High
4pm 3.4
Moderate
5pm 1.2
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 Maunawili, HI is below.

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