Syosset, NY 11791 Air Quality

Air quality index25Good

Air quality is great — a good day to be outside.

050100150200300+

Next 24 hours

US AQI

1. 42Now
2. 43
3. 43
4. 441 PM
5. 46
6. 47
7. 464 PM
8. 46
9. 45
10. 437 PM
11. 41
12. 39
13. 3910 PM
14. 38
15. 37
16. 371 AM
17. 37
18. 37
19. 374 AM
20. 36
21. 35
22. 357 AM
23. 35
24. 35

Air quality outlook

Worst hour each day

• Today47Good
• Wed 2143Good
• Thu 2243Good
• Fri 2339Good
• Sat 2474Moderate

From our air-quality forecast models (GEOS-CF / GEFS aerosols). AQI uses the US EPA scale.

Air quality map

Open full map

Layer Radar Temperature Feels like Wind Humidity Dew point UV Air quality Pressure Visibility Satellite Lightning

About ZIP code 11791

ZIP code 11791 is Syosset, in Nassau County, New York. This forecast is for the centre of the ZIP area at 40.828°, -73.503°. Right now it’s 57° and clear; today’s high is 65° with a 0% chance of rain.

Nearby ZIP codes

11797 · Woodbury, NY11732 · East Norwich, NY11753 · Jericho, NY11771 · Oyster Bay, NY11724 · Cold Spring Harbor, NY11803 · Plainview, NY11545 · Glen Head, NY11801 · Hicksville, NY11765 · Mill Neck, NY11804 · Old Bethpage, NY11743 · Huntington, NY11568 · Old Westbury, NY

More New York cities

AlbanyAmherstBrentwoodBrooklynBuffaloCheektowagaClayGreenburghHempsteadLevittownManhattanMount VernonNew RochelleNew YorkQueensRochesterSchenectadyStaten IslandSyracuseThe BronxUticaWest AlbanyWhite PlainsYonkers