What is the air quality in Sumy today?

The current Air Quality Index (AQI) in Sumy is 15 (Good). PM2.5 concentration is 3.68 µg/m³.

What is the temperature in Sumy right now?

The current temperature in Sumy is 17.3°C (feels like 17.3°C). Humidity is 54.5% and wind speed is 25.8 km/h.

Is it safe to go outside in Sumy?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Sumy, Ukraine

Partly Cloudy

17.3°C · 54.5% humidity

17.3°

Feels 17.3°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast Calibrated

7 10pm

15 1am

0 4am

2 7am

4 10am

5 1pm

4 4pm

4 7pm

Station readings

CAMS model adj -20

Air Quality Index Trend

47h · 1 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.

54.5%

Humidity

25.8 km/h

Wind SE

1011.1 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

3.68 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Sumy?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station

PM2.53.68 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (1 station within 25 km)

3.68

Median

3.68

Average

3.68

Low

3.68

High

PM2.5 µg/m³ · Model: 9.75 · Bias: +6.1

What is the 7-day forecast for Sumy?

07-21

24.8° 15.0°

0.19 mm

07-22

23.5° 13.5°

0.19 mm

07-23

30.3° 16.7°

0.5 mm

07-24

29.3° 15.3°

5.87 mm

07-25

33.5° 16.8°

07-26

24.3° 16.0°

1.31 mm

07-27

23.9° 18.2°

4.0 mm

Both models agree Avg diff: 4.6°C

Where are air quality stations near Sumy?

Street Brytanska, 21

0.1 km 29.8°C 100.0% RH PM2.5: 5.1 µg/m³ PM10: 10.2 µg/m³

Street Kharkivska, 35

2.0 km 31.6°C 38.0% RH PM2.5: 2.3 µg/m³ PM10: 4.7 µg/m³

Street Romenska, 87

4.3 km 29.4°C 100.0% RH PM2.5: 3.2 µg/m³ PM10: 8.2 µg/m³

ukraine-sumy-romenska-street

4.3 km 18.4°C 74.4% RH PM2.5: 3.1 µg/m³ PM10: 2.3 µg/m³

What cities are near Sumy?

15 Kovpakivskyi 15 Zarichnyi 15 Bilopillia 13 Lebedyn 15 Trostianets 15 Okhtyrka 13 Ryl’sk 18 Hadyach 13 L’govskiy 33 Romny

Get AQI alerts for Sumy

Notify me when air quality reaches:

ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-21T22:03 UTC.