The invention relates to a sensor for measuring the wind speed in real time, and belongs to the technical field of sensors. The sensor for measuring the wind speed in real time comprises a wind speed detection module, a signal amplification module, an information storage module, a remote control receiving module, a single-chip microcomputer, an LED driving module, a frequency signal output module and a voltage stabilization module, wherein the wind speed detection module, the signal amplification module, the information storage module, the remote control receiving module, the LED driving module and the frequency signal output module are respectively connected with the single-chip microcomputer. A power supply is connected with the single-chip microcomputer through the voltage stabilization module. The sensor for measuring the wind speed in real time has the advantages that the structure is simple, the cost is low, the operation is convenient, the precision is high, the wind speed can be detected by a probe of the sensor, and effective wind speed measurement is carried out, the operation in working is convenient, the manual cost is lowered, and the integral working efficiency is improved.