The key issue of meteorological temperature verification is how to operate itself without personnel deployment. This paper presents a meteorological temperature verification system based on robotic arm. Its goal is to realize the automatically operating by integrating robotic arm controller and verification software. The device level provides temperature verification instruments and the robotic arm. The communication function such as cyclic measurement of the resistance of temperature sensor, verification environmental data communication and temperature generator control can be realized by networking level. The interactive level ensures stable operation and fault location. Some key methods such as the system layout, the system workflow and the system integration method are also illustrated for system implementation.