Climate change has been the subject of intensive research in recent decades, with temperature being one of the key variables that helps to characterise the Earth's climate. This study analyses the main features and temperature trend recorded on the Mediterranean coast. Daily maximum and minimum temperatures recorded over 40 years (1965–2004) at 52 stations spanning the coast of the Mediterranean Sea were examined for long-term trends. Four statistical indicators, namely, the median, the interquartile range, the Yule-Kendall index, and the robust kurtosis were calculated in order to group measuring stations that displayed similar features. The lowest recorded temperatures, around 15.8 and 7.5 °C for the maximum and minimum, respectively, were reached on the Black Sea, whereas the highest recorded temperatures, 21.1 and 13.0 °C, were obtained at low latitudes. Skewness was slightly positive at most stations. Moreover, temperature distributions were flatter than the Gaussian distribution. The final part of this study considers temperature trends using a harmonic model that yielded an increase of around 0.004, 0.023, and 0.039 °C year⁻¹ for the first, second, and third terciles, respectively, when considering maximum temperature, and slightly higher for the minimum temperature, 0.010, 0.025, and 0.044 °C year⁻¹, respectively. The amplitude of the maximum and minimum temperature yearly cycle presented the highest value on the Black Sea, whereas the lowest was found at low latitude stations. Finally, annual amplitude trends ranged from 0.006 to 0.027 °C year⁻¹ for maximum temperature and were slightly higher for minimum temperature, between 0.011 and 0.029 °C year⁻¹.

近几十年来，气候变化一直是深入研究的主题，温度是有助于表征地球气候的关键变量之一。本研究分析了地中海沿岸记录的主要特征和温度趋势。对跨越地中海沿岸的 52 个站点 40 年（1965-2004 年）记录的每日最高和最低温度进行了长期趋势检查。计算了中位数、四分位距、Yule-Kendall 指数和稳健峰度四个统计指标，以对显示相似特征的测站进行分组。在黑海达到了记录的最低温度，最大值和最小值分别约为 15.8 和 7.5 °C，而记录的最高温度为 21.1 和 13.0 °C，是在低纬度地区获得的。大多数站点的偏度略为正。此外，温度分布比高斯分布更平坦。本研究的最后部分使用谐波模型考虑了温度趋势，该模型产生了大约 0.004、0.023 和 0.039 °C 的年增加^-1用于第一，第二和第三terciles分别考虑时的最高温度，以及略高的最低温度，0.010，0.025，和0.044℃下一年^-1，分别。最高和最低温度年循环的幅度在黑海呈现最高值，而最低值出现在低纬度站。最后，年振幅趋势的最高温度范围为 0.006 至 0.027 °C year ^-1，最低温度略高，介于 0.011 和 0.029 °C year ^{-1 之间}。