Air Quality in Kaltan, Russia

Cloudy
11.3°C · 75.2% humidity
11.3°
Feels 11.3°
70
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated
77 9pm
77
77
70 12am
77
83
86 3am
89
90
91 6am
92
34
35 9am
35
35
36 12pm
36
36
36 3pm
36
35
35 6pm
36
38
Station readings
64
70
65
CAMS model adj +11
66
66
66
83
83
84
84
84
84
83
83
25
25
25
25
25
25
25
25
25
24
24
25
27
AD 728×90

Air Quality Index Trend

47h · 1 stn

Kaltan's air quality is influenced by industrial emissions, vehicle traffic, and residential heating. Winter months with temperature inversions and increased heating demand create the worst air quality conditions. Current PM2.5 concentration in Kaltan is 1.4× the WHO 24-hour guideline of 15 µg/m³.

75.2%
Humidity
19.7 km/h
Wind NNE
1008.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
70
21.33 µg/m³
PM10
25
27.45 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.521.33 µg/m³ ×1.4 WHO
Moderate
PM1027.45 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
07-21
26.3° 11.3°
07-22
23.8° 11.9°
0.06 mm
07-23
29.8° 11.4°
0.19 mm
07-24
26.9° 16.1°
6.62 mm
07-25
22.9° 13.2°
0.19 mm
07-26
26.3° 10.4°
0.25 mm
07-27
27.7° 17.2°
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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 2026-07-21T17:20 UTC.