What is the air quality in Sumy today?

The current Air Quality Index (AQI) in Sumy is 27 (Good). PM2.5 concentration is 6.49 µg/m³.

What is the temperature in Sumy right now?

The current temperature in Sumy is 12.0°C (feels like 12.0°C). Humidity is 62.6% and wind speed is 65.8 km/h.

Is it safe to go outside in Sumy?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 7.9 (Very High).

Air Quality in Sumy, Ukraine

Windy

12.0°C · 62.6% humidity

12.0°

Feels 12.0°

Good

Air quality is satisfactory. Enjoy outdoor activities.

2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

30 8am

27 11am

30 2pm

29 5pm

29 8pm

29 11pm

29 2am

29 5am

Station readings

CAMS model adj +5

Air Quality Index Trend

45h · 2 stn

View full history →

Sumy's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

62.6%

Humidity

65.8 km/h

Wind NNW

1018.0 hPa

Pressure

7.9

UV Very High

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.49 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Sumy?

Temperature & Precipitation

PM2.5 Trend

45h · 2 stations

PM2.56.49 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX7.9

Very High

Station readings (2 stations within 25 km)

6.49

Median

4.85

Average

3.2

Low

6.5

High

PM2.5 µg/m³ · Model: 6.25 · Bias: -0.2

What is the 7-day forecast for Sumy?

09-05

16.3° 10.8°

0.38 mm

09-06

18.4° 6.8°

0.13 mm

09-07

16.5° 12.6°

6.69 mm

09-08

15.3° 9.9°

8.94 mm

09-09

27.0° 11.7°

39.19 mm

09-10

25.1° 11.1°

0.44 mm

09-11

26.9° 10.7°

0.62 mm

Both models agree Avg diff: 3.4°C

Where are air quality stations near Sumy?

Street Brytanska, 21

0.1 km 22.0°C 100.0% RH PM2.5: 5.5 µg/m³ PM10: 8.6 µg/m³

Street Kharkivska, 35

2.0 km 21.5°C 58.9% RH PM2.5: 2.2 µg/m³ PM10: 6.7 µg/m³

What cities are near Sumy?

26 Kovpakivskyi 15 Zarichnyi 28 Bilopillia 26 Lebedyn 20 Trostianets 20 Okhtyrka 24 Ryl’sk 26 Hadyach 26 L’govskiy 35 Romny

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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 2026-09-05T08:48 UTC.