Air Quality in Wellington, United States
Windy
30.3°C · 38.8% humidity
30.3°
Feels 30.3°
14
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations
Nearby Monitoring Stations
Wellington's air quality — share it
AQI Forecast
25
8am
25
25
14
11am
17
19
21
2pm
22
23
24
5pm
24
24
24
8pm
25
25
25
11pm
25
25
25
2am
25
25
25
5am
25
25
Air Quality Index Trend
42h · 2 stnWellington's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
38.8%
Humidity
70.8 km/h
Wind NE
1017.4 hPa
Pressure
12.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
3.35 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Wellington?
Temperature & Precipitation
PM2.5 Trend
42h · 2 stationsPM2.53.35 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX12.9
Extreme
Station readings (2 stations within 25 km)
3.35
Median
3.35
Average
0.5
Low
6.2
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +3.8
What is the 7-day forecast for Wellington?
05-29
30.3° 24.4°
9.06 mm
05-30
33.7° 24.2°
05-31
32.3° 23.3°
0.19 mm
06-01
34.0° 23.4°
13.13 mm
06-02
33.5° 25.4°
2.56 mm
06-03
28.9° 24.4°
0.13 mm
06-04
28.8° 24.6°
7.88 mm
Both models agree
Avg diff: 2.4°C
Where are air quality stations near Wellington?
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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 2026-05-29T15:05 UTC.