D3 laser dust sensor
  -63 dBm

32 ug/m3
1. 2. 2026 08:00
PM 1.0
20 ug/m3
PM 10
42 ug/m3
Earlier at this time
31. 1. 2026 19 ug/m310 ug/m3
30. 1. 2026 54 ug/m335 ug/m3
29. 1. 2026 20 ug/m312 ug/m3
28. 1. 2026 28 ug/m317 ug/m3
A year ago 38.0 ug/m322.2 ug/m3
Statistics
Location: Radiměř
Measurements count: 2 797 027
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
 7:26    16:48

PM 2.5
MIN: 22 ug/m3   MAX: 32 ug/m3 
 03:40    08:00

PM 1.0
MIN: 12 ug/m3   MAX: 20 ug/m3 

PM 10
MIN: 27 ug/m3   MAX: 42 ug/m3 
TODAY
 7:26     16:48
PM 2.5
MIN: 22 ug/m3   MAX: 32 ug/m3 
PM 1.0
MIN: 12 ug/m3   MAX: 20 ug/m3 
PM 10
MIN: 27 ug/m3   MAX: 42 ug/m3 
Last 24 hours
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Author: multi.tricker.cz, service: TMEP.