In changing climatic conditions with rising surface air temperatures mountain regions with their characteristic environment and accumulated snow deserve special attention and sustainable management. To investigate the sensitivity of mountain catchments to global warming, this study explores potential trends for hydro‐climatic variables between 1957 and 2016 (60 years). Based on the Mann‐Kendall test results, upward trends in air temperature were found from April to August; they are accompanied by less frequent but significant trends in precipitation (P), with increases in P for January and May, but a decrease for December. For river flow, significant upward trends were identified only for January, in line with P trends. In addition, comparative analyses of changes for two 30‐year periods (1987–2016 vs. 1957–1986) corroborate the main change directions and provide detailed information for more realistic future land and water management in the mountain catchments studied.

中文翻译：

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山区集水区对全球变暖的敏感性：以波兰San Basin为例

在不断变化的气候条件下，随着地表空气温度的升高，山区及其独特的环境和积雪应引起特别关注并进行可持续管理。为了研究山区流域对全球变暖的敏感性，本研究探讨了1957年至2016年（60年）之间水文气候变量的潜在趋势。根据Mann-Kendall测试结果，发现从4月到8月气温上升趋势。它们伴随着降水（P）的频率降低，但趋势显着，一月和五月的P值增加，而十二月的P值下降。对于河流流量，仅P月份确定了显着的上升趋势，与P趋势一致。此外，对两个30年期间（1987年至2016年vs.