D3 laser dust sensor
  -66 dBm

8 ug/m3
20. 8. 2026 04:20
PM 1.0
4 ug/m3
PM 10
10 ug/m3
Earlier at this time
19. 8. 2026 6 ug/m33 ug/m3
18. 8. 2026 13 ug/m38 ug/m3
17. 8. 2026 19 ug/m312 ug/m3
16. 8. 2026 10 ug/m36 ug/m3
A year ago 8.0 ug/m34.5 ug/m3
Statistics
Location: Radiměř
Measurements count: 2 852 396
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
 5:52    20:02

PM 2.5
MIN: 5 ug/m3   MAX: 9 ug/m3 
 00:10    03:05

PM 1.0
MIN: 2 ug/m3   MAX: 5 ug/m3 

PM 10
MIN: 6 ug/m3   MAX: 11 ug/m3 
TODAY
 5:52     20:02
PM 2.5
MIN: 5 ug/m3   MAX: 9 ug/m3 
PM 1.0
MIN: 2 ug/m3   MAX: 5 ug/m3 
PM 10
MIN: 6 ug/m3   MAX: 11 ug/m3 
Last 24 hours
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Author: multi.tricker.cz, service: TMEP.