What is the air quality in Sayansk today?

The current Air Quality Index (AQI) in Sayansk is 24 (Good). PM2.5 concentration is 5.8 µg/m³.

What is the temperature in Sayansk right now?

The current temperature in Sayansk is -0.7°C (feels like -9.5°C). Humidity is 43.0% and wind speed is 57.6 km/h.

Is it safe to go outside in Sayansk?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Sayansk, Russia

Windy

-0.7°C · 43.0% humidity

-0.7°

Feels -9.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

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View AQI history for Sayansk →

Sayansk'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.

43.0%

Humidity

57.6 km/h

Wind WNW

1027.7 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

5.8 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Sayansk?

Temperature & Precipitation

PM2.55.8 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Sayansk?

10-21

-0.7° -6.5°

10-22

0.6° -16.2°

0.06 mm

10-23

-0.2° -10.6°

2.44 mm

10-24

0.7° -6.6°

1.19 mm

10-25

-1.4° -10.4°

1.75 mm

10-26

4.2° -6.2°

3.06 mm

10-27

2.5° -3.1°

0.69 mm

Both models agree Avg diff: 3.3°C

What cities are near Sayansk?

24 Zima 24 Tulun 12 Cheremkhovo 4 Usol’ye-Sibirskoye 12 Angarsk 24 Nizhneudinsk 24 Bratsk 24 Vikhorevka 3 Irkutsk 4 Shelekhov

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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T03:09 UTC.