What is the air quality in Semënov today?

The current Air Quality Index (AQI) in Semënov is 36 (Good). PM2.5 concentration is 8.7 µg/m³.

What is the temperature in Semënov right now?

The current temperature in Semënov is 5.8°C (feels like 4.1°C). Humidity is 73.7% and wind speed is 7.8 km/h.

Is it safe to go outside in Semënov?

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

Air Quality in Semënov, Russia

Cloudy

5.8°C · 73.7% humidity

5.8°

Feels 4.1°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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View AQI history for Semënov →

Semënov'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.

73.7%

Humidity

7.8 km/h

Wind SSE

1038.7 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

8.7 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Semënov?

Temperature & Precipitation

PM2.58.7 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Semënov?

10-21

9.7° 0.1°

1.37 mm

10-22

9.4° 1.1°

0.06 mm

10-23

9.4° 3.4°

0.13 mm

10-24

3.9° 1.3°

0.06 mm

10-25

6.2° 3.8°

10-26

11.5° -0.1°

0.88 mm

10-27

4.2° 2.2°

0.38 mm

Both models agree Avg diff: 3.0°C

What cities are near Semënov?

55 Bor 51 Nizhniy Novgorod 38 Novaya Balakhna 38 Gorodets 38 Zavolzh’ye 43 Kstovo 27 Dzerzhinsk 38 Lyskovo 27 Bogorodsk 36 Pavlovo

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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 2026-10-21T03:08 UTC.