UV Index for Germantown, WI

Current Germantown UV Index

0 (Low)

Last Updated 53 minutes ago

Hourly Germantown UV Index

The hourly Germantown, WI UV Index forecast for Friday, October 10th, 2025.

5 Day Hourly Germantown UV Index Forecast

Last Updated 17 hours ago

The UV index forecast for the next five days in Germantown, WI has no days reaching the extreme level and no days reaching the high or very high levels. The peak UV intensity in Germantown over the next five days will be 3.7 on Sunday, October 12th at 1:00 pm.

The UV index forecast for Friday, October 10th in Germantown, WI is below.

Time UV Index Risk
7am 0
Low
8am 0.2
Low
9am 0.2
Low
10am 1.6
Low
11am 1.6
Low
12pm 2
Low
1pm 2.7
Low
2pm 1.4
Low
3pm 1
Low
4pm 0.9
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, October 11th in Germantown, WI 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 0.2
Low
9am 0.6
Low
10am 1.5
Low
11am 2.6
Low
12pm 2.7
Low
1pm 1.4
Low
2pm 1
Low
3pm 1.2
Low
4pm 1
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 Sunday, October 12th in Germantown, WI 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 0.1
Low
9am 0.6
Low
10am 1.4
Low
11am 2.4
Low
12pm 2.7
Low
1pm 3.7
Moderate
2pm 3.2
Moderate
3pm 2.2
Low
4pm 1
Low
5pm 0.1
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 13th in Germantown, WI 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