New representation of temperature units about weather-notification-android HOT 5 CLOSED

How it should look like?
Something like this: "15°С(59°F)"? Or this: "+15°С(+59°F)"?

Is it necessary to add "F(C)"? For example: "59°F(15°С)".

Should the temperature value in brackets be added to all temperatures? Or it's 
enough to add only to the current temperature?
Please note, that adding the second temperature to the notification icon is 
problematic.

Should the "F" or "C" letter be added to all temperature values for usual 
Celsius or Fahrenheit units? For example: "+15°С", "+59°F".

I think notification icon may show temperature in the current format. I want to 
see both reporesentations of a temperature for the current temperature when I 
drop down the notification bar. The sign for temperature in this case strongly 
required because the case -5°С(+24°F) is not the same case that 
+5°С(+41°F).

I think the variant "F(C)" is necessary too.

This issue was closed by revision 4b8bb44cf8.