@korina I have read this already, but it gives only the data of the last 30days.
What I want is ONLY the actual-data (with timestamp).

@korina
At the moment, I can only get the last 30 days of my stations, because station-id is an integer.

It would be nice to get the actual data (with timestamp, so anyone can check how old the data) of any station.

Is it possible to create such feature ?
On weather-underground, there is already such a feature
wu api doc

Is there anyone, who can answer my question please ?

@korina I have read this already, but it gives only the data of the last 30days.
What I want is ONLY the actual-data (with timestamp).

Is it possible to get only the last valid data (want to fetch data with an esp32 and this controller has limited ram).

Hi, I have my own weatherstation, which can measure:

• windspeed

• windgust

• temp

• dewpoint

• baro

• rain

For the protocoll, so I'm flexible, because I do the protokoll, you like.
At this time, I send the data to weather Underground and PWS-Weatherstation.
I would recommend, you use the same protocol as WU does, because, then it is very simply to implement, because there are a lot of weatherstations outside which use this protocol.

It would be fine, if I could upload also a picture from a webcam.