Waialua, Hawaii, United States

Get the UV Index hourly forecast for today, tomorrow and the next 15 days for Waialua, Hawaii, United States, The Ultraviolet Index forecast, which measures the radiation from the sun that reaches the Earth's surface is updated hourly.

Current UV Index
5:00 pm

Moderate5

UV INDEX

Hourly UV Index Forecast for Today
June 6, 2025

1
6 am
1
7 am
1
8 am
1
9 am
1
10 am
1
11 am
1
12 pm
1
1 pm
1
2 pm
1
3 pm
1
4 pm
5
5 pm
3
6 pm
  • Low
    1-2
  • Moderate
    3-4-5
  • High
    6-7
  • Very High
    8-9-10
  • Xtreme
    11+

As of 5:00 pm today in Waialua, Hawaii, United States, the UV Index is currently at a Moderate level of 5.

Summary of Hourly UV Index Forecast for Today and Tomorrow in Waialua, Hawaii, United States.

Today

Time Range UV Index Risk
6 am 1
Low
7 am 1
Low
8 am 1
Low
9 am 1
Low
10 am 1
Low
11 am 1
Low
12 pm 1
Low
1 pm 1
Low
2 pm 1
Low
3 pm 1
Low
4 pm 1
Low
5 pm 5
Moderate
6 pm 3
Moderate

Tomorrow

Time Range UV Index Risk
6 am 0
Low
7 am 1
Low
8 am 3
Moderate
9 am 5
Moderate
10 am 7
High
11 am 9
Very High
12 pm 9
Very High
1 pm 9
Very High
2 pm 9
Very High
3 pm 8
Very High
4 pm 6
High
5 pm 4
Moderate
6 pm 2
Low

Daily Waialua UV Index Forecast for the next 15 days:

5
6 Jun
9
7 Jun
10
8 Jun
10
9 Jun
9
10 Jun
9
11 Jun
10
12 Jun
10
13 Jun
8
14 Jun
10
15 Jun
10
16 Jun
9
17 Jun
9
18 Jun
10
19 Jun
  • Low
    1-2
  • Moderate
    3-4-5
  • High
    6-7
  • Very High
    8-9-10
  • Xtreme
    11+

UV Index in Nearby Cities