D3 laser dust sensor
  -61 dBm

14 ug/m3
13. 12. 2025 10:05
PM 1.0
7 ug/m3
PM 10
17 ug/m3
Earlier at this time
12. 12. 2025 14 ug/m38 ug/m3
11. 12. 2025 13 ug/m38 ug/m3
10. 12. 2025 9 ug/m35 ug/m3
9. 12. 2025 12 ug/m37 ug/m3
A year ago 16.8 ug/m39.7 ug/m3
Statistics
Location: Radiměř
Measurements count: 2 783 334
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
 7:43    15:53

PM 2.5
MIN: 8 ug/m3   MAX: 42 ug/m3 
 02:20    03:35

PM 1.0
MIN: 4 ug/m3   MAX: 27 ug/m3 

PM 10
MIN: 10 ug/m3   MAX: 56 ug/m3 
TODAY
 7:43     15:53
PM 2.5
MIN: 8 ug/m3   MAX: 42 ug/m3 
PM 1.0
MIN: 4 ug/m3   MAX: 27 ug/m3 
PM 10
MIN: 10 ug/m3   MAX: 56 ug/m3 
Last 24 hours
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Author: multi.tricker.cz, service: TMEP.