D3 laser dust sensor
  -66 dBm

46 ug/m3
30. 10. 2025 01:05
PM 1.0
27 ug/m3
PM 10
58 ug/m3
Earlier at this time
29. 10. 2025 4 ug/m32 ug/m3
28. 10. 2025 5 ug/m32 ug/m3
27. 10. 2025 4 ug/m32 ug/m3
26. 10. 2025 4 ug/m32 ug/m3
A year ago 43.6 ug/m326.7 ug/m3
Statistics
Location: Radiměř
Measurements count: 2 771 208
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
 6:40    16:35

PM 2.5
MIN: 16 ug/m3   MAX: 72 ug/m3 
 00:15    00:55

PM 1.0
MIN: 9 ug/m3   MAX: 47 ug/m3 

PM 10
MIN: 20 ug/m3   MAX: 96 ug/m3 
TODAY
 6:40     16:35
PM 2.5
MIN: 16 ug/m3   MAX: 72 ug/m3 
PM 1.0
MIN: 9 ug/m3   MAX: 47 ug/m3 
PM 10
MIN: 20 ug/m3   MAX: 96 ug/m3 
Last 24 hours
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Author: multi.tricker.cz, service: TMEP.