Temporal Analysis of Urban-Suburban PET, mPET and UTCI Indices in Belgrade (Serbia)
2021
Преузимање 🢃
Аутори
Pecelj, MilicaMatzarakis, Andreas
Vujadinović, Mirjam
Radovanović, Milan
Vagić, Nemanja
Đurić, Dijana
Cvetković, Milena
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The analysis of the bioclimatic conditions is becoming increasingly relevant in climate interpretations for human needs, particularly in spatial planning, tourism, public health, sports events, bio-prognosis, etc. In this context, our study presents general temporal bioclimatic conditions in Belgrade, defined based on the PET, mPET and UTCI heat budget indices. Monthly, seasonal and annual indices were analyzed for urban and suburban weather stations based on 43 annual sets of meteorological data obtained by hourly observations at 7 h and 14 h CET. This study aims to present the distribution of PET, mPET and UTCI indices to show the pattern of each index in a mild climate location and to examine annual and seasonal differences of each index in the Belgrade urban center and suburban part of the city. The study results indicate higher biothermal stress in the urban area compared to the suburban zone and that the indices are congruent during the summer. At the same time, during the winter..., they are more difficult to compare due to their pecu-liarities becoming more noticeable. The results obtained of all mean monthly and mean annual val-ues of all three indices clearly indicate the difference that follows the definition of the urban heat island (UHI), particularly those from morning observation and winter season. The UTCI index shows the most significant monthly, seasonal and annual difference between urban and suburban areas for both observations. The annual difference of ΔUTCI7h amounts to 1.5 °C is the same as the annual difference of minimum temperatures (Δtmin). In contrast, the annual differences of ΔPET7h ΔmPET7h are °smaller (0.8 °C and 0.7 °C) and closer to the annual differences of maximum temperatures Δtmax amounted of 0.6 °C.
Кључне речи:
Belgrade / Biothermal conditions / MPET / PET / Urban-suburban area / UTCIИзвор:
Atmosphere, 2021, 12, 7, 916-Издавач:
- MDPI
Финансирање / пројекти:
- Проблеми и тенденције развоја геопросторних система Републике Србије (RS-MESTD-Basic Research (BR or ON)-176017)
- Истраживање климатских промена и њиховог утицаја на животну средину - праћење утицаја, адаптација и ублажавање (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-43007)
- Географија Србије (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-47007)
DOI: 10.3390/atmos12070916
ISSN: 2073-4433
WoS: 000678214300001
Scopus: 2-s2.0-85111172636
Институција/група
Poljoprivredni fakultetTY - JOUR AU - Pecelj, Milica AU - Matzarakis, Andreas AU - Vujadinović, Mirjam AU - Radovanović, Milan AU - Vagić, Nemanja AU - Đurić, Dijana AU - Cvetković, Milena PY - 2021 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/5907 AB - The analysis of the bioclimatic conditions is becoming increasingly relevant in climate interpretations for human needs, particularly in spatial planning, tourism, public health, sports events, bio-prognosis, etc. In this context, our study presents general temporal bioclimatic conditions in Belgrade, defined based on the PET, mPET and UTCI heat budget indices. Monthly, seasonal and annual indices were analyzed for urban and suburban weather stations based on 43 annual sets of meteorological data obtained by hourly observations at 7 h and 14 h CET. This study aims to present the distribution of PET, mPET and UTCI indices to show the pattern of each index in a mild climate location and to examine annual and seasonal differences of each index in the Belgrade urban center and suburban part of the city. The study results indicate higher biothermal stress in the urban area compared to the suburban zone and that the indices are congruent during the summer. At the same time, during the winter, they are more difficult to compare due to their pecu-liarities becoming more noticeable. The results obtained of all mean monthly and mean annual val-ues of all three indices clearly indicate the difference that follows the definition of the urban heat island (UHI), particularly those from morning observation and winter season. The UTCI index shows the most significant monthly, seasonal and annual difference between urban and suburban areas for both observations. The annual difference of ΔUTCI7h amounts to 1.5 °C is the same as the annual difference of minimum temperatures (Δtmin). In contrast, the annual differences of ΔPET7h ΔmPET7h are °smaller (0.8 °C and 0.7 °C) and closer to the annual differences of maximum temperatures Δtmax amounted of 0.6 °C. PB - MDPI T2 - Atmosphere T1 - Temporal Analysis of Urban-Suburban PET, mPET and UTCI Indices in Belgrade (Serbia) IS - 7 SP - 916 VL - 12 DO - 10.3390/atmos12070916 ER -
@article{ author = "Pecelj, Milica and Matzarakis, Andreas and Vujadinović, Mirjam and Radovanović, Milan and Vagić, Nemanja and Đurić, Dijana and Cvetković, Milena", year = "2021", abstract = "The analysis of the bioclimatic conditions is becoming increasingly relevant in climate interpretations for human needs, particularly in spatial planning, tourism, public health, sports events, bio-prognosis, etc. In this context, our study presents general temporal bioclimatic conditions in Belgrade, defined based on the PET, mPET and UTCI heat budget indices. Monthly, seasonal and annual indices were analyzed for urban and suburban weather stations based on 43 annual sets of meteorological data obtained by hourly observations at 7 h and 14 h CET. This study aims to present the distribution of PET, mPET and UTCI indices to show the pattern of each index in a mild climate location and to examine annual and seasonal differences of each index in the Belgrade urban center and suburban part of the city. The study results indicate higher biothermal stress in the urban area compared to the suburban zone and that the indices are congruent during the summer. At the same time, during the winter, they are more difficult to compare due to their pecu-liarities becoming more noticeable. The results obtained of all mean monthly and mean annual val-ues of all three indices clearly indicate the difference that follows the definition of the urban heat island (UHI), particularly those from morning observation and winter season. The UTCI index shows the most significant monthly, seasonal and annual difference between urban and suburban areas for both observations. The annual difference of ΔUTCI7h amounts to 1.5 °C is the same as the annual difference of minimum temperatures (Δtmin). In contrast, the annual differences of ΔPET7h ΔmPET7h are °smaller (0.8 °C and 0.7 °C) and closer to the annual differences of maximum temperatures Δtmax amounted of 0.6 °C.", publisher = "MDPI", journal = "Atmosphere", title = "Temporal Analysis of Urban-Suburban PET, mPET and UTCI Indices in Belgrade (Serbia)", number = "7", pages = "916", volume = "12", doi = "10.3390/atmos12070916" }
Pecelj, M., Matzarakis, A., Vujadinović, M., Radovanović, M., Vagić, N., Đurić, D.,& Cvetković, M.. (2021). Temporal Analysis of Urban-Suburban PET, mPET and UTCI Indices in Belgrade (Serbia). in Atmosphere MDPI., 12(7), 916. https://doi.org/10.3390/atmos12070916
Pecelj M, Matzarakis A, Vujadinović M, Radovanović M, Vagić N, Đurić D, Cvetković M. Temporal Analysis of Urban-Suburban PET, mPET and UTCI Indices in Belgrade (Serbia). in Atmosphere. 2021;12(7):916. doi:10.3390/atmos12070916 .
Pecelj, Milica, Matzarakis, Andreas, Vujadinović, Mirjam, Radovanović, Milan, Vagić, Nemanja, Đurić, Dijana, Cvetković, Milena, "Temporal Analysis of Urban-Suburban PET, mPET and UTCI Indices in Belgrade (Serbia)" in Atmosphere, 12, no. 7 (2021):916, https://doi.org/10.3390/atmos12070916 . .