D3 laser dust sensor
  -70 dBm

10 ug/m3
8. 5. 2026 20:15
PM 1.0
6 ug/m3
PM 10
13 ug/m3
Earlier at this time
7. 5. 2026 4 ug/m32 ug/m3
6. 5. 2026 6 ug/m33 ug/m3
5. 5. 2026 8 ug/m34 ug/m3
4. 5. 2026 7 ug/m33 ug/m3
A year ago 7.5 ug/m34.2 ug/m3
Statistics
Location: Radiměř
Measurements count: 2 823 134
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
 5:19    20:21

PM 2.5
MIN: 4 ug/m3   MAX: 37 ug/m3 
 00:15    03:25

PM 1.0
MIN: 2 ug/m3   MAX: 21 ug/m3 

PM 10
MIN: 5 ug/m3   MAX: 46 ug/m3 
TODAY
 5:19     20:21
PM 2.5
MIN: 4 ug/m3   MAX: 37 ug/m3 
PM 1.0
MIN: 2 ug/m3   MAX: 21 ug/m3 
PM 10
MIN: 5 ug/m3   MAX: 46 ug/m3 
Last 24 hours
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Author: multi.tricker.cz, service: TMEP.