What is the air quality in Williamsburg today?

The current Air Quality Index (AQI) in Williamsburg is 32 (Good). PM2.5 concentration is 7.8 µg/m³.

What is the temperature in Williamsburg right now?

The current temperature in Williamsburg is 11.6°C (feels like 11.6°C). Humidity is 58.0% and wind speed is 21.9 km/h.

Is it safe to go outside in Williamsburg?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Williamsburg, United States

Drizzle

11.6°C · 58.0% humidity

11.6°

Feels 11.6°

Good

Air quality is satisfactory. Enjoy outdoor activities.

6 stations

Nearby Monitoring Stations

AQI Forecast

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Station readings 19h ago

AQI 12

PM2.5 2.8 µg/m³ · 19h ago

Air Quality Index Trend

3h · 1 stn

View full history →

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

58.0%

Humidity

21.9 km/h

Wind S

1029.2 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.8 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Williamsburg?

Temperature & Precipitation

PM2.5 Trend

3h · 1 station

PM2.57.8 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (6 stations within 25 km)

7.8

Median

6.38

Average

3.1

Low

10.3

High

PM2.5 µg/m³ · Model: 6.5 · Bias: -1.3

What is the 7-day forecast for Williamsburg?

10-20

17.0° 8.1°

12.5 mm

10-21

22.6° 10.0°

0.19 mm

10-22

18.6° 13.3°

5.75 mm

10-23

16.6° 8.6°

10-24

17.6° 11.8°

0.06 mm

10-25

17.8° 11.1°

9.81 mm

10-26

14.4° 11.0°

0.19 mm

Both models agree Avg diff: 3.6°C

Where are air quality stations near Williamsburg?

Public School 274, New York, USA

3.1 km PM2.5: 4.6 µg/m³

united-states-of-america-new-york-saint-marks-avenue

4.2 km PM2.5: 8.0 µg/m³

New York, USA

4.4 km PM2.5: 7.2 µg/m³

–

united-states-of-america-new-york-columbia-street

5.4 km PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³

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united-states-of-america-new-york-columbia-street

5.4 km 22.0°C 31.0% RH

Jersey City FH, NewJersey, USA

8.4 km PM2.5: 10.3 µg/m³

I S 52 Junior High School, New York, USA

12.1 km PM2.5: 7.2 µg/m³

166

united-states-of-america-new-york-sutphin-boulevard

14.5 km 25.5°C 77.0% RH PM2.5: 84.0 µg/m³ PM10: 149.0 µg/m³

Intermediate School 143, New York, USA

15.1 km PM2.5: 7.4 µg/m³

SBH Health System

16.2 km PM2.5: 5.3 µg/m³

What cities are near Williamsburg?

32 Greenpoint 31 Sunnyside 36 East Village 31 Long Island City 31 Maspeth 37 Chinatown 31 Bushwick 35 Gramercy Park 35 Brooklyn Heights 31 Ridgewood

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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 2026-10-20T23:41 UTC.