Air Quality in Kostroma, Russia
Drizzle
7.3°C · 84.9% humidity
7.3°
Feels 1.4°
5
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Kostroma's air quality — share it
AQI Forecast
Calibrated
8
8am
8
8
5
11am
8
8
8
2pm
8
8
8
5pm
8
8
8
8pm
8
8
8
11pm
8
8
8
2am
8
8
8
5am
8
8
Station readings
5
6
CAMS model
adj -16
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
24
Air Quality Index Trend
46h · 1 stnKostroma'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.
84.9%
Humidity
60.7 km/h
Wind SSE
1013.4 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
1.13 µg/m³
PM10▲
13.7 µg/m³
050100150200300500
What is the weather forecast for Kostroma?
Temperature & Precipitation
PM2.5 Trend
46h · 1 stationPM2.51.13 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX4.4
Moderate
Station readings (1 station within 25 km)
1.13
Median
1.13
Average
1.13
Low
1.13
High
PM2.5 µg/m³ · Model: 5.9 · Bias: +4.8
What is the 7-day forecast for Kostroma?
09-05
10.7° 5.1°
5.75 mm
09-06
15.8° 2.2°
1.0 mm
09-07
17.6° 7.8°
0.88 mm
09-08
17.2° 4.6°
4.63 mm
09-09
19.5° 9.3°
2.44 mm
09-10
17.8° 9.7°
1.44 mm
09-11
23.0° 6.8°
6.88 mm
Both models agree
Avg diff: 3.9°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 2026-09-05T08:00 UTC.