What is the air quality in Columbia City today?

The current Air Quality Index (AQI) in Columbia City is 24 (Good). PM2.5 concentration is 5.81 µg/m³.

What is the temperature in Columbia City right now?

The current temperature in Columbia City is 14.4°C (feels like 14.4°C). Humidity is 61.5% and wind speed is 36.7 km/h.

Is it safe to go outside in Columbia City?

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

Air Quality in Columbia City, United States

Partly Cloudy

14.4°C · 61.5% humidity

14.4°

Feels 14.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

26 stations

Nearby Monitoring Stations

AQI Forecast

22 3pm

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24 6pm

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Station readings

Air Quality Index Trend

48h · 17 stn

View full history →

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

61.5%

Humidity

36.7 km/h

Wind S

1016.0 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.81 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Columbia City?

Temperature & Precipitation

PM2.5 Trend

48h · 17 stations

PM2.55.81 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (26 stations within 25 km)

5.81

Median

5.18

Average

0.05

Low

11.3

High

PM2.5 µg/m³ · Model: 6.0 · Bias: +0.2

What is the 7-day forecast for Columbia City?

10-21

14.4° 7.4°

0.06 mm

10-22

21.2° 5.9°

0.38 mm

10-23

15.8° 6.9°

1.94 mm

10-24

12.0° 5.7°

2.63 mm

10-25

13.7° 5.7°

10-26

13.6° 8.4°

3.62 mm

10-27

17.5° 7.2°

Both models agree Avg diff: 3.3°C

Where are air quality stations near Columbia City?

Beacon Hill, Seattle, Washington, USA

2.5 km PM2.5: 8.9 µg/m³

Beacon Hill, Seattle, Washington, USA

2.5 km PM2.5: 6.7 µg/m³

Seattle-S Myrtle St

3.1 km PM2.5: 4.1 µg/m³

Seattle-16th Ave S

3.3 km PM2.5: 3.5 µg/m³

Seattle-5th Ave S

4.5 km PM2.5: 3.0 µg/m³

Duwamish, Seattle, Washington, USA

4.7 km PM2.5: 7.7 µg/m³

10th and Weller, Seattle, Washington, USA

5.0 km PM2.5: 4.1 µg/m³

10th and Weller, Seattle, Washington, USA

5.0 km PM2.5: 3.1 µg/m³

South Park, Seattle, Washington, USA

5.0 km PM2.5: 7.0 µg/m³

South Park, Seattle, Washington, USA

5.0 km PM2.5: 6.7 µg/m³

What cities are near Columbia City?

24 Mercer Island 24 Seattle 29 Bryn Mawr-Skyway 26 Renton 28 Tukwila 20 Burien 22 SeaTac 23 West Lake Sammamish 22 Kirkland 24 Fairwood

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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 2026-10-21T01:08 UTC.