Air Quality in Columbia City, United States

Partly Cloudy
12.2°C · 53.4% humidity
12.2°
Feels 12.2°
16
Good
Air quality is satisfactory. Enjoy outdoor activities.
13 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
23 5pm
17
16
15 8pm
12
12
12 11pm
12
12
25 2am
25
50
50 5am
50
50
50 8am
50
25
25 11am
25
25
25 2pm
25
25
Station readings
23
17
16
15
15
CAMS model adj -25
50
50
37
37
37
37
37
37
37
50
50
75
75
75
75
75
75
50
50
50
50
50
50
50
AD 728×90

PM2.5 Trend (24h)

28h · 18 stations
53.4%
Humidity
26.3 km/h
Wind NNW
1017.1 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Columbia City?

Temperature & Precipitation

PM2.53.83 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (13 stations within 25 km)
3.83
Median
3.89
Average
2.4
Low
7.4
High
PM2.5 µg/m³ · Model: 4.4 · Bias: +0.6

What is the 7-day forecast for Columbia City?

04-09
12.2° 3.2°
04-10
14.2° 3.7°
04-11
9.7° 5.1°
4.13 mm
04-12
9.5° 4.7°
3.69 mm
04-13
9.9° 5.8°
0.56 mm
04-14
10.8° 6.3°
2.75 mm
04-15
11.1° 5.5°
Both models agree Avg diff: 2.3°C

Where are air quality stations near Columbia City?

29
Beacon Hill, Seattle, Washington, USA
2.5 km
35
Beacon Hill, Seattle, Washington, USA
2.5 km
15
Seattle-S Myrtle St
3.1 km PM2.5: 3.5 µg/m³
17
Seattle-16th Ave S
3.3 km PM2.5: 4.0 µg/m³
9
Seattle-13th Ave S
3.9 km PM2.5: 2.2 µg/m³
15
Seattle-5th Ave S
4.5 km PM2.5: 3.6 µg/m³
25
Duwamish, Seattle, Washington, USA
4.7 km
30
Duwamish, Seattle, Washington, USA
4.7 km
20
10th and Weller, Seattle, Washington, USA
5.0 km
25
South Park, Seattle, Washington, USA
5.0 km

What cities are near Columbia City?

16 Mercer Island 16 Seattle 16 Bryn Mawr-Skyway 17 Renton 17 Tukwila 17 Burien 17 SeaTac 14 West Lake Sammamish 16 Kirkland 18 Fairwood

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T20:28 UTC.