Air Quality in Ostrowiec Świętokrzyski, Poland
Windy
23.7°C · 43.5% humidity
23.7°
Feels 23.7°
34
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station
Nearby Monitoring Stations
Ostrowiec Świętokrzyski's air quality — share it
AQI Forecast
Calibrated
18
1pm
18
18
34
4pm
29
26
24
7pm
23
22
21
10pm
21
20
20
1am
20
28
28
4am
28
21
19
7am
19
19
19
10am
19
19
Station readings
6h ago
AQI 18
PM2.5 4.3 µg/m³ · 6h ago
CAMS model
adj -6
24
24
24
24
24
24
24
25
25
25
25
25
25
25
34
34
34
27
25
25
25
25
25
25
Air Quality Index Trend
6h · 1 stnOstrowiec Świętokrzyski'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. Current PM2.5 concentration in Ostrowiec Świętokrzyski is 1.6× the WHO annual guideline of 5 µg/m³.
43.5%
Humidity
57.8 km/h
Wind ESE
1017.5 hPa
Pressure
7.9
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
8.2 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Ostrowiec Świętokrzyski?
Temperature & Precipitation
PM2.5 Trend
6h · 1 stationPM2.58.2 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX7.9
Very High
Station readings (1 station within 25 km)
8.2
Median
8.2
Average
8.2
Low
8.2
High
PM2.5 µg/m³ · Model: 5.8 · Bias: -2.4
What is the 7-day forecast for Ostrowiec Świętokrzyski?
05-29
23.7° 7.4°
5.87 mm
05-30
14.8° 9.6°
1.31 mm
05-31
17.9° 6.7°
6.44 mm
06-01
22.3° 15.8°
2.12 mm
06-02
27.5° 12.6°
06-03
25.8° 9.3°
0.19 mm
06-04
24.7° 11.3°
6.94 mm
Both models agree
Avg diff: 5.5°C
Where are air quality stations near Ostrowiec Świętokrzyski?
What cities are near Ostrowiec Świętokrzyski?
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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 2026-05-29T14:54 UTC.