Tununak, AK: Current UV Index and Hourly Forecast

On this page, you can find the current UV Index and hourly 5 day UV Index forecast for Tununak, Bethel Census Area, Alaska (AK). The Ultraviolet Index forecast, which measures the radiation from the sun that reaches the Earth's surface is updated daily.

Current UV Index
10:43 PM AKDT

0.2Risk: Low

(Updated 43 minutes ago.)

As of 10:43 PM AKDT, the UV Index in Tununak, AK is 0.2 (Low).
The UV Index is expected to fall to 0.1 (still Low) between 11:00 PM - 12:00 AM AKDT today.

Hourly UV Index Forecast for Today
Sunday, July 13, 2025

5 AM8 AM11 AM2 PM5 PM8 PM11 PMAlaska Daylight Time (AKDT)0123456789101112Current Time: 10:43 PM, AKDT

UV Index Data sourced from the NOAA.


As of 10:43 PM AKDT today in Tununak, AK, the UV Index is currently at a low level of 0.2. As the day progresses, the UV index is expected to fall as the sun sets.

The UV Index will return to low levels of 0.1 at 11:00 PM.


Summary of Hourly UV Index Forecast for Today and Tomorrow in Tununak, AK

Today

Time RangeUV IndexRisk
5:00 AM - 12:00 PM (AKDT)0 - 1.7
Low
12:00 PM - 7:00 PM2.5 - 4.9
Moderate
7:00 PM - 12:00 AM0.1 - 1.7
Low

Tomorrow

Time RangeUV IndexRisk
12:00 AM - 1:00 PM (AKDT)0 - 2
Low
1:00 PM - 5:00 PM2.9 - 4
Moderate
5:00 PM - 12:00 AM0 - 2.1
Low

Detailed Hourly Tununak UV Index Forecast for the next 5 days

Download CSV (Excel) ↓
TimeUV IndexRisk
10:00 PM - 11:00 PM (Now, AKDT)0.2
Low
11:00 PM - 12:00 AM 0.1
Low

Current UV Index in Nearby Cities