UV Index for Mahinahina, HI

Current Mahinahina UV Index

2.3 (Low)

Last Updated 51 minutes ago

Hourly Mahinahina UV Index

The hourly Mahinahina, HI UV Index forecast for Saturday, October 18th, 2025.

5 Day Hourly Mahinahina UV Index Forecast

Last Updated 8 hours ago

The UV index forecast for the next five days in Mahinahina, HI has no days reaching the extreme level and 4 days reaching the high or very high levels. The peak UV intensity in Mahinahina over the next five days will be 9.1 on Saturday, October 18th at 12:00 pm.

The UV index forecast for Saturday, October 18th in Mahinahina, HI is below.

Time UV Index Risk
5pm 0.7
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 19th in Mahinahina, 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 2.4
Low
10am 4.9
Moderate
11am 7.4
High
12pm 8.9
Very High
1pm 8.8
Very High
2pm 7.1
High
3pm 4.5
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 Monday, October 20th in Mahinahina, 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 2.3
Low
10am 4.8
Moderate
11am 7.1
High
12pm 8.6
Very High
1pm 8.4
Very High
2pm 6.9
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 Tuesday, October 21st in Mahinahina, 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 2.3
Low
10am 4.7
Moderate
11am 7.2
High
12pm 8.6
Very High
1pm 8.6
Very High
2pm 6.8
High
3pm 4.5
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 Wednesday, October 22nd in Mahinahina, HI is below.

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