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The hourly Hart, MI UV Index forecast for Thursday, July 31st, 2025.
Last Updated 14 hours ago
The UV index forecast for the next five days in Hart, MI has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in Hart over the next five days will be 8.2 on Friday, August 1st at 2:00 pm.
The UV index forecast for Thursday, July 31st in Hart, MI is below.
Time | UV Index | Risk |
---|---|---|
5am | 0 |
Low |
6am | 0 |
Low |
7am | 0 |
Low |
8am | 0.4 |
Low |
9am | 1.2 |
Low |
10am | 2.5 |
Low |
11am | 4.1 |
Moderate |
12pm | 5.6 |
Moderate |
1pm | 6.9 |
High |
2pm | 7.2 |
High |
3pm | 6.9 |
High |
4pm | 5.4 |
Moderate |
5pm | 3.6 |
Moderate |
6pm | 1.9 |
Low |
7pm | 0.8 |
Low |
8pm | 0.2 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Friday, August 1st in Hart, 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 |
9am | 1.4 |
Low |
10am | 3 |
Moderate |
11am | 5 |
Moderate |
12pm | 6.8 |
High |
1pm | 8 |
Very High |
2pm | 8.2 |
Very High |
3pm | 7.3 |
High |
4pm | 5.8 |
Moderate |
5pm | 3.8 |
Moderate |
6pm | 2.1 |
Low |
7pm | 0.8 |
Low |
8pm | 0.2 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Saturday, August 2nd in Hart, 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 |
9am | 1 |
Low |
10am | 2.2 |
Low |
11am | 3.8 |
Moderate |
12pm | 5.6 |
Moderate |
1pm | 6.7 |
High |
2pm | 7.1 |
High |
3pm | 6.4 |
High |
4pm | 4.9 |
Moderate |
5pm | 3.2 |
Moderate |
6pm | 1.7 |
Low |
7pm | 0.7 |
Low |
8pm | 0.2 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Sunday, August 3rd in Hart, 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 |