UV Index for Grandville, MI

Current Grandville UV Index

4.3 (Moderate)

Last Updated 13 minutes ago

Hourly Grandville UV Index

The hourly Grandville, MI UV Index forecast for Thursday, April 24th, 2025.

5 Day Hourly Grandville UV Index Forecast

Last Updated 2 hours ago

The UV index forecast for the next five days in Grandville, MI has no days reaching the extreme level and 4 days reaching the high or very high levels. The peak UV intensity in Grandville over the next five days will be 7.1 on Sunday, April 27th at 2:00 pm.

The UV index forecast for Thursday, April 24th in Grandville, MI is below.

Time UV Index Risk
5pm 2.9
Low
6pm 1.6
Low
7pm 0.5
Low
8pm 0.1
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Friday, April 25th in Grandville, MI 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 0.4
Low
10am 1
Low
11am 2.1
Low
12pm 5.8
Moderate
1pm 6.8
High
2pm 7
High
3pm 5.5
Moderate
4pm 3.6
Moderate
5pm 1.4
Low
6pm 0.3
Low
7pm 0.1
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Saturday, April 26th in Grandville, MI 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 0.3
Low
10am 0.8
Low
11am 2.4
Low
12pm 4.5
Moderate
1pm 6.5
High
2pm 6.7
High
3pm 6
High
4pm 4.6
Moderate
5pm 3
Moderate
6pm 1.5
Low
7pm 0.6
Low
8pm 0.1
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Sunday, April 27th in Grandville, MI 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 0.3
Low
9am 1.1
Low
10am 2.2
Low
11am 4
Moderate
12pm 5.8
Moderate
1pm 6.9
High
2pm 7.1
High
3pm 6.4
High
4pm 4.9
Moderate
5pm 3.2
Moderate
6pm 1.6
Low
7pm 0.6
Low
8pm 0.1
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Monday, April 28th in Grandville, MI 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 0.4
Low