CPU温度需要安装的模块：apt-get install lm-sensors   然后再安装：pip install sensors.py

代码如下：

#coding=utf-8
import sensors


sensors.init()

def cpu_temperature():
    for chip in sensors.ChipIterator("coretemp-*"):
    i = 0
    sum = 0
    for feature in sensors.FeatureIterator(chip):
    sfi = sensors.SubFeatureIterator(chip, feature)
    vals = [sensors.get_value(chip, sf.number) for sf in sfi]
    sum = sum + vals[0]
    i = i + 1
    # cpu_tmp = "CPU温度："+sum/i+"℃"
    # print(cpu_tmp)
    return sum / i

cpub = cpu_temperature()
print(cpub)
#print(type(cpub))
sensors.cleanup()