UV Index for Kalapana, HI

Current Kalapana UV Index

0 (Low)

Last Updated 17 minutes ago

Hourly Kalapana UV Index

The hourly Kalapana, HI UV Index forecast for Wednesday, October 29th, 2025.

5 Day Hourly Kalapana UV Index Forecast

Last Updated 1 day ago

The UV index forecast for the next five days in Kalapana, HI has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Kalapana over the next five days will be 8.8 on Thursday, October 30th at 12:00 pm.

The UV index forecast for Wednesday, October 29th in Kalapana, HI is below.

Time UV Index Risk
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Thursday, October 30th in Kalapana, 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 4.8
Moderate
11am 7.4
High
12pm 8.8
Very High
1pm 8.6
Very High
2pm 6.4
High
3pm 4.2
Moderate
4pm 1.9
Low
5pm 0.5
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 31st in Kalapana, 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 2.5
Low
10am 5
Moderate
11am 7.4
High
12pm 8.6
Very High
1pm 8.4
Very High
2pm 6.6
High
3pm 3.9
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 Saturday, November 1st in Kalapana, HI is below.

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