20.500.12556/RUL-173703 Analiza meritev temperature zraka na ekoloških vremenskih postajah Analysis of air temperature measurements fromecological weather stations Poleg meteoroloških Agencija Republike Slovenije za okolje uporablja tudi samodejne hidrološke in ekološke vremenske postaje. Slednja dva tipa primarno merita druge spremenljivke, nekatere izmed teh postaj pa imajo nameščene tudi merilce temperature zraka. Za štiri različne lokacije postaj sem primerjal meritve z meteorološke in ekološke postaje, analiziral razlike izmerjenih temperatur zraka in določil, pri katerih pogojih se pojavijo največja odstopanja. Analiza podatkov je pokazala, da ekološka postaja v veliki večini primerov izmeri višjo temperaturo zraka od meteorološke; to odstopanje pa je glede na rezultate analize odvisno od hitrosti vetra in jakosti globalnega sončnega sevanja. Največja odstopanja se zgodijo ob šibkem vetru in močnem sevanju in znašajo tudi do 3 °C. In addition to its network of meteorological stations, the Slovenian Environmental Agency also operates automatic hydrological and ecological stations. While these two types of stations are primarily designed to monitor other environmental variables, some are also equipped with air temperature sensors. For four selected locations, I compared temperature measurements from paired meteorological and ecological stations to analyze their differences and identify the conditions under which the largest discrepancies occur. The analysis revealed that, in most cases, the ecological stations tend to report slightly higher air temperatures than the corresponding meteorological stations. Further investigation indicated that these discrepancies are closely related to wind speed and global solar radiation. The most pronounced differences were observed during periods of low wind combined with strong solar radiation, suggesting that localized heating effects near the ecological stations may influence the recorded values. The highest differences in measured air temperature reach up to 3 °C. merjenje temperature zraka meteorološka postaja ekološka postaja air temperature measurement meteorological station ecological station true false false Slovenski jezik Angleški jezik Zaključna naloga 2025-09-20 08:15:20 2025-09-20 08:15:22 2025-10-11 03:42:56 0000-00-00 00:00:00 2025 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 154101 251459587 19292.pdf 19292.pdf 1 E123DDE35D432103E557CA08D40567BF 06eb5386942a9e7ab5d8c05f29231c286246ad0dc6b9328b19d7b77ce17fb64a 02e2bc43-95e9-11f0-9328-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=218353 Fakulteta za matematiko in fiziko 0 0 0