Traditional Culture Encyclopedia - Weather inquiry - Does the mobile phone slow down when the weather is cold?

Does the mobile phone slow down when the weather is cold?

I won't. But when the weather is wet, the speed of the mobile phone will slow down.

Usually in summer, the running speed of your mobile phone application software will drop 15%. The scientific explanation behind it is related to the propagation of radio waves. The increase of water vapor in the air leads to the attenuation of radio waves, especially high-frequency waves.

It can be seen that the high water vapor content in humid air in summer weakens the signal strength and causes the running of the application software to be slightly delayed.

Extended data

Radio signals will weaken in high humidity weather, including humidity, rain, sleet and snowfall.

For high-frequency signals, especially those above 1 GHz, the influence of this interference is more obvious. In other words, LTE services above this range will be prone to problems in this weather.

Zhongguancun Online-Popular Science: Wet weather will actually slow down the operation of mobile phones.