D3 laser dust sensor
  -63 dBm

12 ug/m3
13. 3. 2026 16:40
PM 1.0
7 ug/m3
PM 10
15 ug/m3
Earlier at this time
12. 3. 2026 16 ug/m39 ug/m3
11. 3. 2026 22 ug/m312 ug/m3
10. 3. 2026 20 ug/m312 ug/m3
9. 3. 2026 13 ug/m38 ug/m3
A year ago 15.6 ug/m39.1 ug/m3
Statistics
Location: Radiměř
Measurements count: 2 808 014
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
 6:11    17:55

PM 2.5
MIN: 10 ug/m3   MAX: 44 ug/m3 
 10:55    00:05

PM 1.0
MIN: 5 ug/m3   MAX: 27 ug/m3 

PM 10
MIN: 12 ug/m3   MAX: 58 ug/m3 
TODAY
 6:11     17:55
PM 2.5
MIN: 10 ug/m3   MAX: 44 ug/m3 
PM 1.0
MIN: 5 ug/m3   MAX: 27 ug/m3 
PM 10
MIN: 12 ug/m3   MAX: 58 ug/m3 
Last 24 hours
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Author: multi.tricker.cz, service: TMEP.