What is the air quality in Islip today?

The current Air Quality Index (AQI) in Islip is 31 (Good). PM2.5 concentration is 7.4 µg/m³.

What is the temperature in Islip right now?

The current temperature in Islip is 15.9°C (feels like 15.9°C). Humidity is 90.0% and wind speed is 79.4 km/h.

Is it safe to go outside in Islip?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Islip, United States

Rain

15.9°C · 90.0% humidity

15.9°

Feels 15.9°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

27 1am

31 4am

27 7am

26 10am

27 1pm

25 4pm

25 7pm

34 10pm

Air Quality Index Trend

39h · 1 stn

View full history →

Islip's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

90.0%

Humidity

79.4 km/h

Wind N

1015.4 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.4 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Islip?

Temperature & Precipitation

PM2.5 Trend

39h · 1 station

PM2.57.4 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

What is the 7-day forecast for Islip?

07-22

23.7° 15.9°

39.63 mm

07-23

28.5° 19.0°

7.75 mm

07-24

26.6° 18.8°

7.19 mm

07-25

28.3° 22.4°

6.94 mm

07-26

25.4° 21.5°

0.75 mm

07-27

24.1° 21.9°

1.81 mm

07-28

29.5° 23.0°

1.06 mm

Both models agree Avg diff: 2.0°C

Where are air quality stations near Islip?

Suffolk County, New York, USA

16.9 km PM2.5: 7.2 µg/m³

What cities are near Islip?

31 Bay Shore 31 North Bay Shore 31 Central Islip 31 West Islip 31 North Babylon 32 Hauppauge 32 Sayville 32 Ronkonkoma 31 West Babylon 32 Lake Ronkonkoma

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-22T08:28 UTC.