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Last Updated 33 minutes ago
The hourly Howell, MI UV Index forecast for Monday, September 15th, 2025.
Last Updated 16 hours ago
The UV index forecast for the next five days in Howell, MI has no days reaching the extreme level and 2 days reaching the high or very high levels. The peak UV intensity in Howell over the next five days will be 6 on Monday, September 15th at 1:00 pm.
The UV index forecast for Monday, September 15th in Howell, MI is below.
Time | UV Index | Risk |
---|---|---|
7am | 0 |
Low |
8am | 0.1 |
Low |
9am | 0.6 |
Low |
10am | 1.8 |
Low |
11am | 3.3 |
Moderate |
12pm | 4.9 |
Moderate |
1pm | 6 |
High |
2pm | 6 |
High |
3pm | 5.2 |
Moderate |
4pm | 3.6 |
Moderate |
5pm | 2 |
Low |
6pm | 0.8 |
Low |
7pm | 0.2 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Tuesday, September 16th in Howell, 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 | 0.6 |
Low |
10am | 1.7 |
Low |
11am | 3.3 |
Moderate |
12pm | 4.8 |
Moderate |
1pm | 5.9 |
Moderate |
2pm | 6 |
High |
3pm | 5.1 |
Moderate |
4pm | 3.6 |
Moderate |
5pm | 2 |
Low |
6pm | 0.8 |
Low |
7pm | 0.2 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Wednesday, September 17th in Howell, 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 | 0.6 |
Low |
10am | 1.7 |
Low |
11am | 3.2 |
Moderate |
12pm | 4.8 |
Moderate |
1pm | 5.8 |
Moderate |
2pm | 5.9 |
Moderate |
3pm | 5 |
Moderate |
4pm | 3.6 |
Moderate |
5pm | 2 |
Low |
6pm | 0.8 |
Low |
7pm | 0.2 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Thursday, September 18th in Howell, 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 |
Low |