| Autor: |
Krzysztof Błażejczyk, Pavol Nejedlik, Oleh Skrynyk, Agnieszka Halaś, Olesya Skrynyk, Jarosław Baranowski, Katarina Mikulova |
| Jazyk: |
angličtina |
| Rok vydání: |
2020 |
| Předmět: |
|
| Zdroj: |
Miscellanea Geographica: Regional Studies on Development, Vol 24, Iss 3, Pp 147-160 (2020) |
| Druh dokumentu: |
article |
| ISSN: |
2084-6118 |
| DOI: |
10.2478/mgrsd-2020-0022 |
| Popis: |
In mountain areas, air circulation plays a major role in the forming of the climate. This paper examines how it influences thermal stress in the northern Carpathians. The Niedźwiedź’s classification of air circulation was applied. Thermal stress was assessed by Universal Thermal Climate Index (UTCI). Daily meteorological and circulation data for the period 1986–2015 were used for 20 stations in Poland, Slovakia and Ukraine. Air circulation was found to have a significant impact on thermal stress. The highest UTCI values are observed at Ca+Ka (centre of the high and anticyclonic wedge or ridge of high pressure) and the lowest values at N+NE and W+NW circulation; at the Southward stations, UTCI is higher than in the Northward ones; thermoneutral days are more frequent on the southward than on the northward slopes; during N+NE, E+SE and W+NW circulation and for heat stress days, the greatest thermal privilege of the southward slopes is observed at E+SE, S+SW, Ca+Ka and Cc+Bc (centre of low and through of low pressure) types of circulation. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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