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 23.6°C (feels like 23.6°C). Humidity is 32.9% and wind speed is 27.7 km/h.

Is it safe to go outside in Ust’-Kut?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 5.9 (High).

Air Quality in Ust’-Kut, Russia

Clear

23.6°C · 32.9% humidity

23.6°

Feels 23.6°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

24 1pm

24 4pm

24 7pm

25 10pm

27 1am

27 4am

27 7am

25 10am

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.

32.9%

Humidity

27.7 km/h

Wind SSE

1003.2 hPa

Pressure

5.9

UV High

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 INDEX5.9

High

What is the 7-day forecast for Ust’-Kut?

09-05

23.6° 2.8°

09-06

7.1° 2.4°

6.31 mm

09-07

13.8° 6.4°

0.56 mm

09-08

19.6° 6.6°

1.0 mm

09-09

11.8° 4.8°

2.5 mm

09-10

11.1° 5.1°

4.63 mm

09-11

17.1° 8.0°

1.31 mm

Both models agree Avg diff: 4.4°C

What cities are near Ust’-Kut?

24 Zheleznogorsk-Ilimskiy 24 Ust’-Ilimsk 24 Severobaykal’sk 24 Bratsk 24 Vikhorevka 25 Sayansk

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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T08:00 UTC.