Air Quality in Kyustendil, Bulgaria

Drizzle
15.5°C · 78.5% humidity
15.5°
Feels 15.5°
11
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
9 3pm
7
18
11 6pm
9
9
10 9pm
10
10
10 12am
10
10
10 3am
12
12
12 6am
12
10
10 9am
10
10
10 12pm
10
10
Station readings
9
7
18
CAMS model adj -15
24
24
24
24
24
24
25
25
25
25
25
25
25
27
27
27
27
25
25
25
25
25
25
25
AD 728×90

Air Quality Index Trend

47h · 4 stn

Kyustendil'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.

78.5%
Humidity
16.2 km/h
Wind NW
1016.5 hPa
Pressure
9.4
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
11
2.68 µg/m³
PM10▲
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Kyustendil?

Temperature & Precipitation

PM2.5 Trend

47h · 4 stations
PM2.52.68 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX9.4
Very High
AD 300×250
Station readings (4 stations within 25 km)
2.68
Median
2.75
Average
1.67
Low
4.33
High
PM2.5 µg/m³ · Model: 6.15 · Bias: +3.5

What is the 7-day forecast for Kyustendil?

05-29
18.2° 12.6°
2.19 mm
05-30
22.6° 14.6°
14.19 mm
05-31
14.7° 9.3°
8.69 mm
06-01
15.9° 13.3°
6.06 mm
06-02
26.7° 14.0°
3.06 mm
06-03
20.2° 8.9°
3.56 mm
06-04
21.3° 13.1°
0.69 mm
Both models agree Avg diff: 3.3°C

Where are air quality stations near Kyustendil?

21
Granitsa
5.5 km 25.5°C 25.0% RH PM2.5: 5.0 µg/m³ PM10: 7.0 µg/m³
12
Zhilentsi
6.0 km 22.7°C 20.0% RH PM2.5: 3.0 µg/m³ PM10: 5.0 µg/m³
21
Blatets
8.2 km 16.3°C 50.0% RH PM2.5: 5.0 µg/m³ PM10: 7.0 µg/m³
29
Rasovo
12.8 km 21.7°C 23.0% RH PM2.5: 7.0 µg/m³ PM10: 10.0 µg/m³
12
Shatrovo
23.5 km 29.5°C 15.0% RH PM2.5: 3.0 µg/m³ PM10: 5.0 µg/m³

What cities are near Kyustendil?

15 Kriva Palanka 8 Dupnitsa 12 Delcevo 14 Pernik 11 Blagoevgrad 19 Kochani 19 Vinica 18 Sofia 40 Samokov 14 Vranje
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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 2026-05-29T15:09 UTC.