UV Index for Napaskiak, AK

Current Napaskiak UV Index

2.2 (Low)

Last Updated 52 minutes ago

Hourly Napaskiak UV Index

The hourly Napaskiak, AK UV Index forecast for Monday, September 15th, 2025.

5 Day Hourly Napaskiak UV Index Forecast

Last Updated 5 hours ago

The UV index forecast for the next five days in Napaskiak, AK has no days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Napaskiak over the next five days will be 2.2 on Monday, September 15th at 3:00 pm.

The UV index forecast for Monday, September 15th in Napaskiak, AK is below.

Time UV Index Risk
4pm 1.9
Low
5pm 1.4
Low
6pm 0.9
Low
7pm 0.4
Low
8pm 0.2
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, September 16th in Napaskiak, AK 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
Low
9am 0
Low
10am 0.2
Low
11am 0.6
Low
12pm 1
Low
1pm 1.5
Low
2pm 2
Low
3pm 2.1
Low
4pm 1.8
Low
5pm 1.3
Low
6pm 0.8
Low
7pm 0.4
Low
8pm 0.2
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Wednesday, September 17th in Napaskiak, AK 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
Low
9am 0
Low
10am 0.1
Low
11am 0.2
Low
12pm 0.3
Low
1pm 0.4
Low
2pm 0.8
Low
3pm 1.3
Low
4pm 1.3
Low
5pm 0.9
Low
6pm 0.6
Low
7pm 0.4
Low
8pm 0.1
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Thursday, September 18th in Napaskiak, AK 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
Low
9am 0
Low
10am 0
Low
11am 0.1
Low
12pm 0.2
Low
1pm 0.2
Low
2pm 0.3
Low
3pm 0.4
Low
4pm 0.3
Low
5pm 0.2
Low
6pm 0.1
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 Napaskiak, AK is below.

Time UV Index Risk
12am 0
Low
1am 0
Low
2am 0
Low
3am 0
Low
4am 0
Low