What is the air quality in Ust’-Kut today?

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

What is the temperature in Ust’-Kut right now?

The current temperature in Ust’-Kut is -2.7°C (feels like -13.0°C). Humidity is 58.1% and wind speed is 68.2 km/h.

Is it safe to go outside in Ust’-Kut?

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

Air Quality in Ust’-Kut, Russia

Windy

-2.7°C · 58.1% humidity

-2.7°

Feels -13.0°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

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View AQI history for Ust’-Kut →

Ust’-Kut'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.

58.1%

Humidity

68.2 km/h

Wind W

1022.5 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 Ust’-Kut?

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 Ust’-Kut?

10-21

-2.7° -7.0°

0.88 mm

10-22

0.7° -9.9°

2.0 mm

10-23

-1.4° -9.5°

0.69 mm

10-24

0.1° -15.5°

0.19 mm

10-25

-3.2° -11.2°

1.44 mm

10-26

0.6° -15.7°

4.0 mm

10-27

0.8° -5.1°

1.13 mm

Both models agree Avg diff: 4.8°C

What cities are near Ust’-Kut?

24 Zheleznogorsk-Ilimskiy 24 Ust’-Ilimsk 24 Severobaykal’sk 24 Bratsk 24 Vikhorevka 24 Sayansk

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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T03:08 UTC.