Daily values of weather observations: Tammela Teuro

The data includes computational and measured daily values from the Finnish Meteorological Institute's weather observation station. The calculated values are the daily average air temperature and the daily precipitation. Measured values include minimum and maximum air temperature, minimum ground temperature and snow depth. The extremes of air temperature are measured at 06 and 18 UTC and the minimum ground temperature at 06 UTC. These represent extreme values over the previous 12-hour period (18-06 and 06-18 UTC).本数据集涵盖芬兰气象研究所（Finnish Meteorological Institute）气象观测站产出的计算日值与实测日值。其中计算值包含日平均气温与日降水量；实测值则包括最低气温、最高气温、最低地面气温及积雪深度。气温极值于协调世界时（UTC）06时与18时开展观测，最低地面气温则于协调世界时06时观测，上述两类观测极值分别对应此前12小时时段（协调世界时18时至06时、06时至18时）的极端数据。