"""For working this script set in ~/.profile 2 variable:
OWM_POLYBAR: API key
OWM_CITY: Your city
"""
import requests, os


API_KEY = os.getenv("OWM_POLYBAR")
CITY = os.getenv("OWM_CITY")

try:
    JSON = requests.get(f"http://api.openweathermap.org/data/2.5/weather?q={CITY}&lang=EN&&units=metric&appid={API_KEY}").json()
    print("", int(JSON["main"]["temp"]), "°С")
except Exception:
    print(" err °С")