D3 laser dust sensor
  -65 dBm

37 ug/m3
20. 3. 2026 21:25
PM 1.0
21 ug/m3
PM 10
47 ug/m3
Earlier at this time
19. 3. 2026 51 ug/m329 ug/m3
18. 3. 2026 49 ug/m327 ug/m3
17. 3. 2026 13 ug/m37 ug/m3
16. 3. 2026 33 ug/m319 ug/m3
A year ago 84.4 ug/m350.3 ug/m3
Statistics
Location: Radiměř
Measurements count: 2 809 928
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
 5:56    18:06

PM 2.5
MIN: 12 ug/m3   MAX: 71 ug/m3 
 14:00    04:25

PM 1.0
MIN: 6 ug/m3   MAX: 44 ug/m3 

PM 10
MIN: 14 ug/m3   MAX: 93 ug/m3 
TODAY
 5:56     18:06
PM 2.5
MIN: 12 ug/m3   MAX: 71 ug/m3 
PM 1.0
MIN: 6 ug/m3   MAX: 44 ug/m3 
PM 10
MIN: 14 ug/m3   MAX: 93 ug/m3 
Last 24 hours
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Author: multi.tricker.cz, service: TMEP.