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Last Updated 36 minutes ago
The hourly Roslyn Harbor, NY UV Index forecast for Thursday, May 1st, 2025.
Last Updated 16 hours ago
The UV index forecast for the next five days in Roslyn Harbor, NY has no days reaching the extreme level and 2 days reaching the high or very high levels. The peak UV intensity in Roslyn Harbor over the next five days will be 7.8 on Thursday, May 1st at 2:00 pm.
The UV index forecast for Thursday, May 1st in Roslyn Harbor, NY is below.
Time | UV Index | Risk |
---|---|---|
7am | 0.3 |
Low |
8am | 1 |
Low |
9am | 2.4 |
Low |
10am | 3.1 |
Moderate |
11am | 4 |
Moderate |
12pm | 6.8 |
High |
1pm | 7.6 |
High |
2pm | 7.8 |
High |
3pm | 6.2 |
High |
4pm | 4.1 |
Moderate |
5pm | 2.2 |
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 Friday, May 2nd in Roslyn Harbor, NY 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 | 0.2 |
Low |
8am | 0.5 |
Low |
9am | 1.1 |
Low |
10am | 3 |
Moderate |
11am | 5.4 |
Moderate |
12pm | 7.4 |
High |
1pm | 7.8 |
High |
2pm | 7.4 |
High |
3pm | 5.9 |
Moderate |
4pm | 3.9 |
Moderate |
5pm | 2 |
Low |
6pm | 0.5 |
Low |
7pm | 0.2 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Saturday, May 3rd in Roslyn Harbor, NY 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 | 0.2 |
Low |
8am | 0.8 |
Low |
9am | 1 |
Low |
10am | 0.5 |
Low |
11am | 0.9 |
Low |
12pm | 0.8 |
Low |
1pm | 1 |
Low |
2pm | 1 |
Low |
3pm | 2 |
Low |
4pm | 3.3 |
Moderate |
5pm | 0.7 |
Low |
6pm | 0.4 |
Low |
7pm | 0.1 |
Low |
8pm | 0 |
Low |
9pm | 0 |
Low |
10pm | 0 |
Low |
11pm | 0 |
Low |
The UV index forecast for Sunday, May 4th in Roslyn Harbor, NY 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 | 0.3 |
Low |
8am | 1 |
Low |