IDEAS home Printed from https://ideas.repec.org/a/gam/jsusta/v12y2020i22p9652-d447751.html
   My bibliography  Save this article

The Influence of Urban Climate on Bioclimatic Conditions in the City of Iași, Romania

Author

Listed:
  • Pavel Ichim

    (Department of Geography, Faculty of Geography and Geology, Alexandru Ioan Cuza University of Iași, 700506 Iași, Romania)

  • Lucian Sfîcă

    (Department of Geography, Faculty of Geography and Geology, Alexandru Ioan Cuza University of Iași, 700506 Iași, Romania)

Abstract

This study was carried out in order to outline the human bioclimatic stress/comfort conditions within the area of Iași city, Romania. The meteorological data were obtained over a 7-year period (December 2012–November 2019) from an observation network relying on 8 fixed observation points located in selected spots, relevant for the urban climate conditions in the region. The results demonstrate firstly that throughout the entire analyzed period, using the thermo-hygrometric index (THI), “very cold” conditions characterize 4% of the entire year in the inner parts of the city and 6% in the rural area, while the “hot” THI conditions vary from 18% in the middle of the urban heat island to 15% in the rural area. Overall, the rural areas are generally more comfortable than the inner city, especially during summer, when the urban heat island (UHI) core is starting to develop from the evening and persists during the night. On the contrary, the UHI renders the inner city more comfortable than the rural surroundings from October to April. Similar bioclimatic conditions are also presented in detail for the summer by the relative strain index (RSI), which exceeds the stress threshold value mostly during heat waves, when a significant contrast between urban and rural areas is felt. In brief, it has been determined that the most suitable area for human comfort in Iași city is inside the urban area during the winter and in the rural areas during the summer.

Suggested Citation

  • Pavel Ichim & Lucian Sfîcă, 2020. "The Influence of Urban Climate on Bioclimatic Conditions in the City of Iași, Romania," Sustainability, MDPI, vol. 12(22), pages 1-18, November.
    • Handle: RePEc:gam:jsusta:v:12:y:2020:i:22:p:9652-:d:447751
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2071-1050/12/22/9652/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/2071-1050/12/22/9652/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Jiao Xue & Ruoyu You & Wei Liu & Chun Chen & Dayi Lai, 2020. "Applications of Local Climate Zone Classification Scheme to Improve Urban Sustainability: A Bibliometric Review," Sustainability, MDPI, vol. 12(19), pages 1-14, September.
    2. Zheng Zhu & Jing Liang & Cheng Sun & Yunsong Han, 2020. "Summer Outdoor Thermal Comfort in Urban Commercial Pedestrian Streets in Severe Cold Regions of China," Sustainability, MDPI, vol. 12(5), pages 1-19, March.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Georgeta Bandoc & Adrian Piticar & Cristian Patriche & Bogdan Roșca & Elena Dragomir, 2022. "Climate Warming-Induced Changes in Plant Phenology in the Most Important Agricultural Region of Romania," Sustainability, MDPI, vol. 14(5), pages 1-23, February.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Randa Osama Shata & Ayman Hassaan Mahmoud & Mohammad Fahmy, 2021. "Correlating the Sky View Factor with the Pedestrian Thermal Environment in a Hot Arid University Campus Plaza," Sustainability, MDPI, vol. 13(2), pages 1-25, January.
    2. Marianna Nardino & Letizia Cremonini & Teodoro Georgiadis & Emanuele Mandanici & Gabriele Bitelli, 2021. "Microclimate Classification of Bologna (Italy) as a Support Tool for Urban Services and Regeneration," IJERPH, MDPI, vol. 18(9), pages 1-18, May.
    3. Jiao Xue & Wei Liu & Kuixing Liu, 2021. "Influence of Thermal Environment on Attendance and Adaptive Behaviors in Outdoor Spaces: A Study in a Cold-Climate University Campus," IJERPH, MDPI, vol. 18(11), pages 1-15, June.
    4. Jiao Xue & Xiao Hu & Shu Nuke Sani & Yuanyuan Wu & Xinyu Li & Liang Chai & Dayi Lai, 2020. "Outdoor Thermal Comfort at a University Campus: Studies from Personal and Long-Term Thermal History Perspectives," Sustainability, MDPI, vol. 12(21), pages 1-17, November.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jsusta:v:12:y:2020:i:22:p:9652-:d:447751. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.