PM2.5 observation snapshot
14.9 µg/m³ · 41 sensors
Prepared:
Values refer to the stated observation times. Open the map for the latest readings.
Open mapMoscow Air Quality — PM2.5 & Sensors
Russia
Sensors and observation times
| Sensor | PM2.5 (µg/m³) | UTC |
|---|---|---|
| SC #85912 | 10.7 | |
| SC #30862 | 20.1 | |
| SC #93707 | 18.0 | |
| SC #35488 | 11.2 | |
| SC #74598 | 12.7 | |
| SC #49177 | 11.5 | |
| SC #53369 | 1.7 | |
| SC #93424 | 56.0 | |
| SC #35434 | 15.6 | |
| SC #91062 | 7.3 | |
| SC #24052 | 13.7 | |
| SC #70340 | 14.7 | |
| SC #84033 | 9.9 | |
| SC #70199 | 14.2 | |
| SC #49089 | 11.2 | |
| SC #81651 | 10.4 | |
| SC #30731 | 16.2 | |
| SC #61905 | 5.6 | |
| SC #50034 | 19.1 | |
| SC #90231 | 6.7 | |
| SC #33421 | 18.8 | |
| SC #37791 | 13.5 | |
| SC #37857 | 8.6 | |
| SC #29146 | 17.3 | |
| SC #70216 | 11.9 | |
| SC #54805 | 9.5 | |
| SC #76204 | 9.6 | |
| SC #47317 | 12.8 | |
| улица Плеханова, 29 к1 | 28.0 | |
| SC #89329 | 17.3 | |
| SC #61899 | 15.7 | |
| SC #93569 | 10.0 | |
| SC #95735 | 16.6 | |
| SC #67394 | 9.5 | |
| SC #27213 | 18.9 | |
| SC #45316 | 13.0 | |
| Олонецкая улица, 4 | 30.0 | |
| проектируемый проезд № 6023 | 17.0 | |
| SC #82783 | 9.7 | |
| SC #73634 | 19.3 | |
| SC #98529 | 19.4 |
Methodology and limitations
The value is the arithmetic mean of the latest available individual sensor observations, each at most one hour old when the snapshot was prepared. It is neither a 24-hour average nor an AQI index.
Duplicate sensor records do not increase their weight. Missing, negative and PM2.5 readings above 500 µg/m³ are excluded under the Atmy quality rule. Pilot cities require at least three qualifying sensors. Sensor count does not guarantee uniform coverage or laboratory accuracy.
Source: public Atmy monitoring data. Data terms