What is the air quality in Petworth today?

The current Air Quality Index (AQI) in Petworth is 19 (Good). PM2.5 concentration is 4.57 µg/m³.

What is the temperature in Petworth right now?

The current temperature in Petworth is 11.6°C (feels like 11.6°C). Humidity is 71.4% and wind speed is 35.2 km/h.

Is it safe to go outside in Petworth?

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

Air Quality in Petworth, United States

Cloudy

11.6°C · 71.4% humidity

11.6°

Feels 11.6°

Good

Air quality is satisfactory. Enjoy outdoor activities.

20 stations

Nearby Monitoring Stations

AQI Forecast

— 4pm

—

— 7pm

—

— 10pm

—

— 1am

—

— 4am

—

— 7am

—

— 10am

—

— 1pm

—

Air Quality Index Trend

46h · 19 stn

View full history →

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

71.4%

Humidity

35.2 km/h

Wind NNE

1026.8 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

4.57 µg/m³

PM10▲

27.4 µg/m³

050100150200300500

What is the weather forecast for Petworth?

Temperature & Precipitation

PM2.5 Trend

46h · 19 stations

PM2.54.57 µg/m³ ✓ WHO

Good

PM1027.4 µg/m³

Good

UV INDEX0.0

Low

Station readings (20 stations within 25 km)

4.57

Median

5.12

Average

3.46

Low

8.9

High

PM2.5 µg/m³ · Model: 8.2 · Bias: +3.6

What is the 7-day forecast for Petworth?

10-20

17.6° 6.2°

6.31 mm

10-21

24.3° 8.4°

0.06 mm

10-22

21.1° 11.7°

0.13 mm

10-23

15.6° 7.0°

0.13 mm

10-24

17.9° 11.0°

0.19 mm

10-25

20.3° 6.9°

10-26

15.9° 12.5°

16.38 mm

Both models agree Avg diff: 3.4°C

Where are air quality stations near Petworth?

LAMB

1.0 km PM2.5: 4.4 µg/m³

Lee Montessori Brookland

3.0 km PM2.5: 4.4 µg/m³

Taste Makers Food Hall

3.6 km PM2.5: 5.1 µg/m³

Aslin

3.6 km PM2.5: 5.0 µg/m³

224 V St. NE

3.6 km PM2.5: 4.4 µg/m³

Center City Shaw Campus

4.3 km PM2.5: 5.2 µg/m³

3414 Nebraska Ave NW

5.2 km PM2.5: 5.3 µg/m³

Friendship Blow Pierce

6.8 km PM2.5: 4.8 µg/m³

Kingman Island - Heritage Island Bridge

7.6 km PM2.5: 4.3 µg/m³

Cesar Chavez

8.2 km PM2.5: 4.6 µg/m³

What cities are near Petworth?

20 Central 14th Street / Spring Road 19 Kennedy Street 20 Park View 19 Brightwood 20 Pleasant Plains 20 Mount Pleasant 20 Columbia Heights 20 Adams Morgan 20 Chillum 21 Shaw

Get AQI alerts for Petworth

Notify me when air quality reaches:

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

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-20T23:40 UTC.