room_temp.py

#!/usr/bin/python

import sys
import Adafruit_DHT
from datetime import datetime

sensor = Adafruit_DHT.AM2302
pin = 17
humidity, temperature = Adafruit_DHT.read_retry(sensor, pin)
time = datetime.now().strftime('%s')

if humidity is not None and temperature is not None:
    print('room.temperature\t{0}\t{1}'.format(temperature, time))
    print('room.humidity\t{0}\t{1}'.format(humidity, time))