Air Quality in Ulyanovsk, Russia
Cloudy
4.5°C · 72.7% humidity
4.5°
Feels 0.1°
35
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
AQI Forecast
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Station readings
31
25
47
Air Quality Index Trend
47h · 1 stnUlyanovsk'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.
72.7%
Humidity
23.3 km/h
Wind E
1032.9 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
8.27 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Ulyanovsk?
Temperature & Precipitation
PM2.5 Trend
47h · 1 stationPM2.58.27 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.0
Low
Station readings (1 station within 25 km)
8.27
Median
8.27
Average
8.27
Low
8.27
High
PM2.5 µg/m³ · Model: 5.8 · Bias: -2.5
What is the 7-day forecast for Ulyanovsk?
10-21
9.7° 3.7°
0.06 mm
10-22
10.5° 1.0°
0.13 mm
10-23
10.4° 4.9°
10-24
7.2° 3.2°
10-25
8.5° 6.7°
1.75 mm
10-26
12.2° 2.5°
5.0 mm
10-27
8.0° 5.9°
0.06 mm
Both models agree
Avg diff: 2.5°C
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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 2026-10-21T01:07 UTC.