Air Quality in Sliven, BG

Overcast
9.1°C · 98.1% humidity
9.1°
Feels 5.9°
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
32 7pm
54
33
26 10pm
33
20
20 1am
20
20
20 4am
20
20
20 7am
20
20
20 10am
20
20
33 1pm
33
33
33 4pm
33
33
Station readings
32
54
33
26
CAMS model adj +8
25
25
25
25
25
12
12
12
12
12
12
12
12
12
12
12
12
12
25
25
25
25
25
25
AD 728×90

PM2.5 Trend (24h)

25h · 3 stations
98.1%
Humidity
22.6 km/h
Wind S
1011.2 hPa
Pressure
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Sliven?

Temperature & Precipitation

PM2.59.0 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX10.9
Extreme
AD 300×250
Station readings (1 station within 25 km)
9.0
Median
9.0
Average
9.0
Low
9.0
High
PM2.5 µg/m³ · Model: 14.65 · Bias: +5.7

What is the 7-day forecast for Sliven?

04-09
10.6° 8.8°
0.75 mm
04-10
15.1° 9.1°
0.5 mm
04-11
9.5° 1.8°
3.37 mm
04-12
1.4° -0.5°
8.25 mm
04-13
4.8° -1.7°
0.25 mm
04-14
5.9° -0.7°
0.06 mm
04-15
4.2° 0.5°
9.0 mm
Both models agree Avg diff: 6.4°C

Where are air quality stations near Sliven?

39
Sliven, Bulgaria
1.7 km
25
Sliven_Lozyata
2.3 km 3.7°C 62.0% RH PM2.5: 6.0 µg/m³ PM10: 8.0 µg/m³
–
Yambol
26.2 km 7.1°C 66.0% RH PM2.5: 0.0 µg/m³ PM10: 1.0 µg/m³

What cities are near Sliven?

76 Yambol 20 Nova Zagora 55 Karnobat 29 Stara Zagora 30 Targovishte 169 Gorna Oryahovitsa 179 Veliko Tŭrnovo 36 Popovo 55 Aytos 36 Kazanlak

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T22:54 UTC.