D3 laser dust sensor
  -73 dBm

7 ug/m3
4. 4. 2025 17:30
PM 1.0
4 ug/m3
PM 10
9 ug/m3
Earlier at this time
3. 4. 2025 6 ug/m33 ug/m3
2. 4. 2025 19 ug/m311 ug/m3
1. 4. 2025 10 ug/m35 ug/m3
31. 3. 2025 14 ug/m37 ug/m3
A year ago 2.7 ug/m3
Statistics
Location: Radiměř
Measurements count: 2 714 168
Measured since: 5. 11. 2022
Highest PM 2.5: 1190 ug/m3 - 22. 3. 2025 21:35
Lowest PM 2.5: 0 ug/m3 - 6. 11. 2022 15:51
About sensorTODAY
 6:22    19:31

PM 2.5
MIN: 5 ug/m3   MAX: 43 ug/m3 
 14:05    07:45

PM 1.0
MIN: 2 ug/m3   MAX: 24 ug/m3 

PM 10
MIN: 6 ug/m3   MAX: 53 ug/m3 
TODAY
 6:22     19:31
PM 2.5
MIN: 5 ug/m3   MAX: 43 ug/m3 
PM 1.0
MIN: 2 ug/m3   MAX: 24 ug/m3 
PM 10
MIN: 6 ug/m3   MAX: 53 ug/m3 
Last 24 hours
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Author: multi.tricker.cz, service: TMEP.