How can I readily obtain high/low readings from my sensor each morning for the previous 24 hours? The graph on the map is usually not current.
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I messed around and wrote a python script that reads my sensor data from the cloud.. the script could be modified to look for high / low for last 24 hrs..
used AI to write the script
JOhn
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Here is a result from using a Ai tool to parse a download record file
The air quality metric analyzed is \\text{PM}2.5\\\_\\text{CF}\\\_1 (particulate matter 2.5 \\text{ } \\mu\\text{m} using the manufacturer’s CF=1 correction factor).
Here are the maximum and minimum values and the times they occurred in the last 24 hours:
| Statistic | PM2.5_CF_1 (μg/m3) | Time (UTC) |
|---|---|---|
| Maximum Value | 0.1 | 2025-10-26 12:00:00 |
| Minimum Value | 0.0 | 2025-10-26 00:00:00 |
John, thank you for the info. I’ll give it a try!
any joy with this yet?
Hey John, I always have joy, just not with this. Just a bit too much for me. I’m at the stage of my life where I will be content that I was able to get the unit set up and become part of the community providing the air quality information to the public.
Thank you again for offering the help.
Have a great Thanksgiving,
Bill
All good I know what you mean 0 I am much the same and don’t mess with the low level stuff too much - I am enjoying having the PA sensor though. I have a few portable sensors too that I enjoy playing with. Anyway have a great day! No thanksgiving here - I am in New Zealand
John