Belchertown highcharts : from a specific day to now & cumulative temp

[Eric 972]

Hi all,
I am a farmer and I would like to follow my sowing of barley since the sowing date, especially with rain and cumulative temperature which are relevant parameters for analyzing growth.

1. I used timespan parameters like "2019 bomb cyclone example" but it does'nt work. The sowing date is 14th of April.

2. We all know rainTotal, but how could we obtain something like tempTotal which should be the sum of average daily temp from the sewing date to now.

Thanks in advance.

Sorry for my froggy English lamguage

[Manfred Maier]

Hi Eric,

concerning your first question: What version of weewx are you using? 

I've been on 3.9.2 and the timespan_specific also didn't work for me.

After upgrading to version 4.0 (Python 3) the specific timespan now works.

Manfred 

[Eric 972]

Ah OK, thank you, I hadn't thought of that !