Relative humidity @ 200 cm - 60min sample (%)

Relative humidity at 200 cm above ground, sampled once per hour. This timeseries is a continuation of measurements taken at the former town station since 1993, hence the 1h sampling frequency. The town station was converted into a GEM climate station in 2016.离地200厘米高度处的相对湿度，采样频率为每小时一次。该时间序列（time series）为自1993年起在原城镇观测站点开展的观测数据的延续序列，故采用1小时的采样频率。该城镇观测站点于2016年被改造为GEM气候观测站。