Affiliation:
1. Department of Meteorology and Climatology , Adam Mickiewicz University , Poznań , Poland
Abstract
Abstract
The manuscript concerns the analysis of the ground temperature in Poznań in the years 2011–2020. Data generally available on the Institute of Meteorology and Water Management – National Research Institute (IMGW-PIB) website were used. The ground temperature was measured at five depths: 5 cm, 10 cm, 20 cm, 50 cm and 100 cm. The highest variability of ground temperature occurred in summer and the lowest in winter. The ground temperature was closely correlated mainly with air temperature, but also with insolation and water vapour deficit. There is a statistical increase in the air temperature in Poznań – the trends at the whole soil profile are positive although not statistically significant.
Publisher
Adam Mickiewicz University Poznan
Subject
General Earth and Planetary Sciences
Reference49 articles.
1. Allen C.D., Macalady A.K., Chenchouni H., Bachelet D., McDowell N., Vennetier M., Kitzberger T., Rigling A., Breshears D.D., Hogg (Ted) E.H., Gonzalez P., Fensham R., Zhang Z., Castro J., Demidova N., Lim J.-H., Allard G., Running S.W., Semerci A., Cobb N., 2010. A global overview of drought and heat-induced tree mortality reveals emerging climate change risks for forests. Forest Ecology and Management 259(4): 660–684. DOI 10.1016/j.foreco.2009.09.001.
2. Araźny A., 2001. Zróżnicowanie termiki gruntu na równinie Kaffiøyra (NW Spitsbergen) w lecie 1997 i 1998 w porównaniu z okresem 1975–98. Problemy Klimatologii Polarnej 11: 81–92.
3. Bednorz E., Kolendowicz L., 2010. Daily course of the soil temperature in summer in chosen ecosystems of Słowiński National Park, Northern Poland. Quaestiones Geographicae 29(1): 5–12.
4. Beltrami H., 2002. Earth's long-term memory. Science 297: 206–207. DOI 10.1126/science.1074027.
5. Beltrami H., Harris R.N., 2001. Foreword: Inference of climate change from geothermal data. Global and Planetary Change 29: 149–152.