D3 laser dust sensor
  -61 dBm

7 ug/m3
16. 12. 2025 04:45
PM 1.0
3 ug/m3
PM 10
8 ug/m3
Earlier at this time
15. 12. 2025 7 ug/m34 ug/m3
14. 12. 2025 7 ug/m34 ug/m3
13. 12. 2025 15 ug/m38 ug/m3
12. 12. 2025 18 ug/m310 ug/m3
A year ago 5.2 ug/m32.8 ug/m3
Statistics
Location: Radiměř
Measurements count: 2 784 103
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
 7:45    15:54

PM 2.5
MIN: 6 ug/m3   MAX: 12 ug/m3 
 03:35    02:55

PM 1.0
MIN: 3 ug/m3   MAX: 7 ug/m3 

PM 10
MIN: 7 ug/m3   MAX: 15 ug/m3 
TODAY
 7:45     15:54
PM 2.5
MIN: 6 ug/m3   MAX: 12 ug/m3 
PM 1.0
MIN: 3 ug/m3   MAX: 7 ug/m3 
PM 10
MIN: 7 ug/m3   MAX: 15 ug/m3 
Last 24 hours
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Author: multi.tricker.cz, service: TMEP.