UV Index for New York City, NY

Current New York City UV Index

0 (Low)

Last Updated 22 minutes ago

Hourly New York City UV Index

The hourly New York City, NY UV Index forecast for Saturday, August 2nd, 2025.

5 Day Hourly New York City UV Index Forecast

Last Updated 13 hours ago

The UV index forecast for the next five days in New York City, NY has no days reaching the extreme level and 3 days reaching the high or very high levels. The peak UV intensity in New York City over the next five days will be 8.6 on Saturday, August 2nd at 1:00 pm.

The UV index forecast for Saturday, August 2nd in New York City, NY is below.

Time UV Index Risk
4am 0
Low
5am 0
Low
6am 0
Low
7am 0.3
Low
8am 1.1
Low
9am 2.5
Low
10am 4.5
Moderate
11am 6.6
High
12pm 8
Very High
1pm 8.6
Very High
2pm 7.8
High
3pm 6.1
High
4pm 4.1
Moderate
5pm 2.2
Low
6pm 0.9
Low
7pm 0.2
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Sunday, August 3rd in New York City, 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
9am 2.4
Low
10am 4.2
Moderate
11am 6.2
High
12pm 7.5
High
1pm 8
Very High
2pm 7.4
High
3pm 5.8
Moderate
4pm 3.9
Moderate
5pm 2.1
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 Monday, August 4th in New York City, 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 2
Low
10am 3.6
Moderate
11am 5.4
Moderate
12pm 6.6
High
1pm 7
High
2pm 6.5
High
3pm 5.1
Moderate
4pm 3.4
Moderate
5pm 1.8
Low
6pm 0.7
Low
7pm 0.2
Low
8pm 0
Low
9pm 0
Low
10pm 0
Low
11pm 0
Low

The UV index forecast for Tuesday, August 5th in New York City, 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 0.7
Low
View Historical UV Index Data