The present invention relates to an integrated crop canopy weather temperature and humidity measurement instrument. The integrated crop canopy weather temperature and humidity measurement instrument comprises a column; a plurality of installation supports, configured to install the temperature and humidity measurement instrument, is arranged on the column; the temperature and humidity measurement instrument is electrically connected with a control circuit board in a box; and the box is fixed at the top of the column. The installation supports are arranged on the column, and required temperature sensors and required temperature and humidity sensors may be installed through the installation supports. The box is arranged at the top of the column and the control circuit board is arranged in the box so as to realize the receiving, processing and the remote transmission of monitored temperature and humidity values. A support leg is arranged at the bottom end of the column, and the support leg is able to be quickly plugged and installed at the required position through a support installation end. According to the invention, the structure is simple, the covering area is small, the installation is flexible, the maintenance is easy, the power dissipation is low, the appearance is beautiful and economical, multi-layer and multi-way temperature and humidity observation requirements of corps with different types and different heights are satisfied, the observation data is representative, and the naked temperature measurement of different corps is realized.