For your Network
Search this line in your Conky Script:
${offset 0}${voffset 2}${font Dosis:size=9}Down : ${downspeed wlp9s0}${goto 120}Up : ${upspeed wlp9s0}
Notice that it is identifying the wifi as wlp9s0. This is likely that you are not using wlp9s0 as your net ID and that was the ID for the original conky creator. You need to change this to your wifi ID.
To find your Wifi ID, open terminal and run:
ifconfig
Your Ethernet will be at the top, and wifi at the bottom. It will start with a w, as well. Copy that ID.
For example, mine is wlp5s0
In the open text editor for your conky script, you can use the Find And Replace Feature.
Search wlp9s0 and then paste in Your actual wifi ID in the proper field and select "Replace All"
For CPU Temp
Search this line
${offset 0}${voffset 0}${color}${font Dosis:size=10}Temp ${goto 40}>> ${acpitemp}°C${alignr}OS >> ${distribution}
You want to focus only On this: ${acpitemp}°C and change it to ${hwmon 1 temp 1}°C
Save the conky file and test.