D3 laser dust sensor
  -69 dBm

5 ug/m3
31. 7. 2025 16:20
PM 1.0
3 ug/m3
PM 10
6 ug/m3
Earlier at this time
30. 7. 2025 6 ug/m33 ug/m3
29. 7. 2025 7 ug/m34 ug/m3
28. 7. 2025 9 ug/m35 ug/m3
27. 7. 2025 15 ug/m39 ug/m3
A year ago 5.5 ug/m3
Statistics
Location: Radiměř
Measurements count: 2 746 689
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
 5:23    20:37

PM 2.5
MIN: 4 ug/m3   MAX: 11 ug/m3 
 15:00    00:00

PM 1.0
MIN: 2 ug/m3   MAX: 6 ug/m3 

PM 10
MIN: 5 ug/m3   MAX: 14 ug/m3 
TODAY
 5:23     20:37
PM 2.5
MIN: 4 ug/m3   MAX: 11 ug/m3 
PM 1.0
MIN: 2 ug/m3   MAX: 6 ug/m3 
PM 10
MIN: 5 ug/m3   MAX: 14 ug/m3 
Last 24 hours
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Author: multi.tricker.cz, service: TMEP.