D3 laser dust sensor
  -67 dBm

23 ug/m3
10. 11. 2026 03:15
PM 1.0
14 ug/m3
PM 10
29 ug/m3
Earlier at this time
9. 11. 2026 59 ug/m335 ug/m3
8. 11. 2026 35 ug/m320 ug/m3
7. 11. 2026 21 ug/m311 ug/m3
6. 11. 2026 49 ug/m329 ug/m3
A year ago 10.3 ug/m35.8 ug/m3
Statistics
Location: Radiměř
Measurements count: 2 875 624
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
 6:57    16:18

PM 2.5
MIN: 20 ug/m3   MAX: 33 ug/m3 
 03:10    00:35

PM 1.0
MIN: 12 ug/m3   MAX: 20 ug/m3 

PM 10
MIN: 26 ug/m3   MAX: 43 ug/m3 
TODAY
 6:57     16:18
PM 2.5
MIN: 20 ug/m3   MAX: 33 ug/m3 
PM 1.0
MIN: 12 ug/m3   MAX: 20 ug/m3 
PM 10
MIN: 26 ug/m3   MAX: 43 ug/m3 
Last 24 hours
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Author: multi.tricker.cz, service: TMEP.