Air Quality in Troyan, BG

Drizzle
9.3°C · 86.0% humidity
9.3°
Feels 5.7°
58
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station

Nearby Monitoring Stations

AQI Forecast Calibrated
169 9pm
184
176
179 12am
166
166
166 3am
166
179
179 6am
179
179
179 9am
179
166
166 12pm
191
191
191 3pm
191
191
204 6pm
204
191
Station readings
169
184
176
CAMS model adj +154
25
25
25
25
12
12
12
12
25
25
25
25
25
25
12
12
37
37
37
37
37
50
50
37
AD 728×90

PM2.5 Trend (24h)

25h · 9 stations
86.0%
Humidity
29.0 km/h
Wind SSW
1009.6 hPa
Pressure
7.9
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Temperature & Precipitation

PM2.515.33 µg/m³ ✓ WHO
Moderate
PM1013.7 µg/m³
Good
UV INDEX7.9
Very High
AD 300×250
15.33
Median
15.33
Average
15.33
Low
15.33
High
PM2.5 µg/m³ · Model: 14.65 · Bias: -0.7

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-10T00:25 UTC.