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Valky (Kharkiv) (UA)

Air Quality Trend (last 7 days)

Good (0-50)
Moderate (51-100)
Unhealthy for Sensitive Groups (101-150)
Unhealthy (151-200)
Very Unhealthy (201-300)
Hazardous (300+)

Weather - 48h MET Norway

Ясно
-15°C
Ясно
Humidity
67.7%
Wind
4 m/s
Pressure
1020.4 hPa
Direction
315°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
-21° / -13°
Precip.
0mm
Max wind
4 m/s

Hourly Forecast

01.02
Now
Weather
-15°
01.02
15:00
Weather
-16°
01.02
16:00
Weather
-17°
01.02
17:00
Weather
-18°
01.02
18:00
Weather
-19°
01.02
19:00
Weather
-19°
01.02
20:00
Weather
-19°
01.02
21:00
Weather
-20°
01.02
22:00
Weather
-20°
01.02
23:00
Weather
-20°
02.02
00:00
Weather
-20°
02.02
01:00
Weather
-21°
02.02
02:00
Weather
-21°
02.02
03:00
Weather
-21°
02.02
04:00
Weather
-21°
02.02
05:00
Weather
-21°
02.02
06:00
Weather
-20°
02.02
07:00
Weather
-19°
02.02
08:00
Weather
-17°
02.02
09:00
Weather
-15°
02.02
10:00
Weather
-14°
02.02
11:00
Weather
-13°
02.02
12:00
Weather
-13°
02.02
13:00
Weather
-13°

Temperature

-13°C
-21°C
14:00
-15°C
15:00
-16°C
16:00
-17°C
17:00
-18°C
18:00
-19°C
19:00
-19°C
20:00
-19°C
21:00
-20°C
22:00
-20°C
23:00
-20°C
00:00
-20°C
01:00
-21°C
02:00
-21°C
03:00
-21°C
04:00
-21°C
05:00
-21°C
06:00
-20°C
07:00
-19°C
08:00
-17°C
09:00
-15°C
10:00
-14°C
11:00
-13°C
12:00
-13°C
13:00
-13°C
14:00 01:00 13:00

Precipitation

0mm
0mm
14:00 01:00 13:00

Wind

4m/s
0m/s
14:00
4 m/s
15:00
3.8 m/s
16:00
3.8 m/s
17:00
3.6 m/s
18:00
3.2 m/s
19:00
2.9 m/s
20:00
2.3 m/s
21:00
2.2 m/s
22:00
2.4 m/s
23:00
2.5 m/s
00:00
2.8 m/s
01:00
2.5 m/s
02:00
2.1 m/s
03:00
1.2 m/s
04:00
1.6 m/s
05:00
1.9 m/s
06:00
2.8 m/s
07:00
1.5 m/s
08:00
1.4 m/s
09:00
1.7 m/s
10:00
1.9 m/s
11:00
2.1 m/s
12:00
2.3 m/s
13:00
1.9 m/s
14:00 01:00 13:00

Radiation

0.114 uSv
29 km
14.2%

Measurement time: 2026-02-01 10:00

source: remap_europe

We display the worst measurements from all stations in the area. This approach provides a more cautious assessment of air quality, accounting for local pollution sources.

AQI
58.3 km
10
3.3%

Measurement time: 2026-02-01 15:16

Calculated from PM2.5/PM10

O3
58.3 km
57.04 µg/m3
35.7%

Measurement time: 2026-02-01 15:16

source: OpenWeatherMap

PM2.5
58.3 km
2.61 µg/m3
3.1%

Measurement time: 2026-02-01 15:16

source: OpenWeatherMap

NO2
58.3 km
4.64 µg/m3
2.3%

Measurement time: 2026-02-01 15:16

source: OpenWeatherMap

PM10
58.3 km
2.84 µg/m3
2%

Measurement time: 2026-02-01 15:16

source: OpenWeatherMap

CO
58.3 km
0.17523 mg/m3
1.3%

Measurement time: 2026-02-01 15:16

source: OpenWeatherMap

SO2
58.3 km
0.75 µg/m3
0.2%

Measurement time: 2026-02-01 15:16

source: OpenWeatherMap

Info


Country: Ukraine
Region: Kharkiv
Latitude: 49.83597
Longitude: 35.61223


Solar Energy

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0 W/m²
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About Air Quality in Valky

Air quality in Valky is monitored in real-time by sensors and measurement stations. On this page you'll find current data on major air pollutants including particulate matter PM2.5 and PM10, nitrogen dioxide (NO2), ozone (O3), and radiation levels.

Common Pollutants in Valky

  • PM2.5 - fine particulate matter up to 2.5 micrometers, particularly harmful to health
  • PM10 - particulate matter up to 10 micrometers from traffic and industry
  • NO2 - nitrogen dioxide mainly emitted by vehicles
  • O3 - tropospheric ozone formed in photochemical reactions

When is Air Quality Best in Valky?

Generally, the best air quality occurs:

  • Early morning (5:00-7:00 AM) before rush hour traffic
  • After rainfall which cleanses the atmosphere
  • During strong winds that disperse pollutants
  • In summer months when heating systems are less used

Tips for Runners in Valky

If you're planning outdoor activities in Valky, always check the current AQI value. When AQI exceeds 100, consider moving your workout indoors or shortening the distance. People with respiratory issues, children, and seniors should be especially cautious during elevated pollution levels. Choose routes away from busy streets and industrial areas.