D3 laser dust sensor
  -66 dBm

14 ug/m3
14. 12. 2025 15:40
PM 1.0
7 ug/m3
PM 10
17 ug/m3
Earlier at this time
13. 12. 2025 12 ug/m37 ug/m3
12. 12. 2025 23 ug/m314 ug/m3
11. 12. 2025 20 ug/m312 ug/m3
10. 12. 2025 16 ug/m39 ug/m3
A year ago 30.4 ug/m317.5 ug/m3
Statistics
Location: Radiměř
Measurements count: 2 783 676
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: 6 ug/m3   MAX: 52 ug/m3 
 01:55    12:50

PM 1.0
MIN: 3 ug/m3   MAX: 30 ug/m3 

PM 10
MIN: 7 ug/m3   MAX: 66 ug/m3 
TODAY
 7:43     15:53
PM 2.5
MIN: 6 ug/m3   MAX: 52 ug/m3 
PM 1.0
MIN: 3 ug/m3   MAX: 30 ug/m3 
PM 10
MIN: 7 ug/m3   MAX: 66 ug/m3 
Last 24 hours
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Author: multi.tricker.cz, service: TMEP.