D3 laser dust sensor
  -66 dBm

4 ug/m3
28. 10. 2025 21:55
PM 1.0
2 ug/m3
PM 10
5 ug/m3
Earlier at this time
27. 10. 2025 8 ug/m35 ug/m3
26. 10. 2025 17 ug/m39 ug/m3
25. 10. 2025 5 ug/m33 ug/m3
24. 10. 2025 29 ug/m317 ug/m3
A year ago 23.8 ug/m313.2 ug/m3
Statistics
Location: Radiměř
Measurements count: 2 770 905
Measured since: 5. 11. 2022
Highest PM 2.5: 1203 ug/m3 - 10. 8. 2025 19:00
Lowest PM 2.5: 0 ug/m3 - 6. 11. 2022 15:51
About sensorTODAY
 6:36    16:38

PM 2.5
MIN: 4 ug/m3   MAX: 123 ug/m3 
 00:10    15:10

PM 1.0
MIN: 2 ug/m3   MAX: 80 ug/m3 

PM 10
MIN: 4 ug/m3   MAX: 164 ug/m3 
TODAY
 6:36     16:38
PM 2.5
MIN: 4 ug/m3   MAX: 123 ug/m3 
PM 1.0
MIN: 2 ug/m3   MAX: 80 ug/m3 
PM 10
MIN: 4 ug/m3   MAX: 164 ug/m3 
Last 24 hours
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Author: multi.tricker.cz, service: TMEP.