Air Quality in Ob’, Russia

Overcast
-1.8°C · 96.4% humidity
-1.8°
Feels -9.0°
16
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
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Station readings
22
14
12

Air Quality Index Trend

47h · 1 stn

Ob’'s air quality is influenced by industrial emissions, vehicle traffic, and residential heating. Winter months with temperature inversions and increased heating demand create the worst air quality conditions.

96.4%
Humidity
31.8 km/h
Wind WNW
1028.5 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5▲
16
3.78 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.53.78 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.0
Low
3.78
Median
3.78
Average
3.78
Low
3.78
High
PM2.5 µg/m³ · Model: 5.8 · Bias: +2.0
10-21
3.0° -6.2°
0.38 mm
10-22
5.6° -5.2°
10-23
-0.4° -4.7°
0.13 mm
10-24
-0.4° -4.8°
2.38 mm
10-25
7.5° -3.0°
2.44 mm
10-26
9.0° 0.4°
10-27
12.4° 0.5°
3.75 mm
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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 2026-10-21T02:27 UTC.