UV Index for Discovery Harbour, HI

Current Discovery Harbour UV Index

0 (Low)

Last Updated 36 minutes ago

Hourly Discovery Harbour UV Index

The hourly Discovery Harbour, HI UV Index forecast for Thursday, October 23rd, 2025.

5 Day Hourly Discovery Harbour UV Index Forecast

Last Updated 20 hours ago

The UV index forecast for the next five days in Discovery Harbour, HI has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Discovery Harbour over the next five days will be 8.9 on Thursday, October 23rd at 12:00 pm.

The UV index forecast for Thursday, October 23rd in Discovery Harbour, HI is below.

Time UV Index Risk
5am 0
Low
6am 0
Low
7am 0
Low
8am 0.8
Low
9am 2.5
Low
10am 5
Moderate
11am 7.5
High
12pm 8.9
Very High
1pm 8.8
Very High
2pm 7
High
3pm 4.4
Moderate
4pm 2.1
Low
5pm 0.6
Low
6pm 0
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Friday, October 24th in Discovery Harbour, 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 0.8
Low
9am 2.5
Low
10am 4.9
Moderate
11am 7.3
High
12pm 8.8
Very High
1pm 8.6
Very High
2pm 6.9
High
3pm 4.4
Moderate
4pm 2
Low
5pm 0.6
Low
6pm 0
Low
7pm 0
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Saturday, October 25th in Discovery Harbour, 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 0.8
Low
9am 2.4
Low
10am 4.8
Moderate
11am 7.2
High
12pm 8.6
Very High
1pm 8.5
Very High
2pm 6.8
High
3pm 4.4
Moderate
4pm 2
Low
5pm 0.6
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, October 26th in Discovery Harbour, HI is below.

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