Krastatitsa
Monitoring Station
· Smolyan, BG
-1.0°
58.0% RH
110
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
122
7pm
102
110
113
10pm
113
113
101
1am
101
88
88
4am
88
88
88
7am
88
—
—
10am
—
—
—
1pm
—
—
—
4pm
—
—
Station readings
122
102
110
CAMS model
adj +76
37
37
37
37
37
37
25
25
12
12
12
12
12
12
-1.0°C
Temperature
58.0%
Humidity
Air Quality Trend (24h)
PM2.539.0 µg/m³
×2.6 WHO
Unhealthy for sensitive groups
PM1053.0 µg/m³
Good
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-09T22:25 UTC.