Assessing Climate Trends in Bangladesh Using the Spatial Synoptic Classification
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| Udgivet i: | Climate vol. 13, no. 11 (2025), p. 222-240 |
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| Hovedforfatter: | |
| Andre forfattere: | , |
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MDPI AG
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| Online adgang: | Citation/Abstract Full Text + Graphics Full Text - PDF |
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MARC
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| 001 | 3275508619 | ||
| 003 | UK-CbPIL | ||
| 022 | |a 2225-1154 | ||
| 024 | 7 | |a 10.3390/cli13110222 |2 doi | |
| 035 | |a 3275508619 | ||
| 045 | 2 | |b d20250101 |b d20251231 | |
| 084 | |a 231444 |2 nlm | ||
| 100 | 1 | |a Sumaya, Nishat T |u Department of Geography and the Environment, The University of Alabama, Tuscaloosa, AL 35401, USA; ntsumaya@crimson.ua.edu | |
| 245 | 1 | |a Assessing Climate Trends in Bangladesh Using the Spatial Synoptic Classification | |
| 260 | |b MDPI AG |c 2025 | ||
| 513 | |a Journal Article | ||
| 520 | 3 | |a Climate change is reshaping weather patterns and atmospheric circulation globally, particularly in monsoon-dominated tropical environments. To examine how these changes are unfolding in Bangladesh, we extend the Spatial Synoptic Classification (SSC) using ERA5 reanalysis (1960–2024) at three representative stations (Chittagong, Khulna, and Sylhet) to assess long-term changes in the SSC weather types and their internal meteorological properties. The SSC calendars were constructed and analyzed for seasonal distribution, interannual trends, and decadal anomalies of temperature and dew point. Results reveal that Bangladesh’s climatology is dominated by Moist Tropical (MT), Moist Moderate (MM), and Dry Moderate (DM) weather types with a coherent seasonal cycle. Interannually, MT increased strongly across all stations, while MM and DM declined significantly. Decadal anomalies show consistent warming and moistening since the 2000s, which are most pronounced for Dry Tropical (DT) and MT. These findings indicate that climate change in Bangladesh is expressed not only through shifting frequencies but also through evolving thermodynamic characteristics of daily weather types, underscoring the SSC framework’s value in tropical monsoon regions for generating actionable climate information to support heat-stress planning and climate-health services. | |
| 651 | 4 | |a Bangladesh | |
| 651 | 4 | |a Bay of Bengal | |
| 653 | |a Environmental assessment | ||
| 653 | |a Classification | ||
| 653 | |a Monsoons | ||
| 653 | |a Heat stress | ||
| 653 | |a Seasonal distribution | ||
| 653 | |a Climate trends | ||
| 653 | |a Heat | ||
| 653 | |a Climatology | ||
| 653 | |a Weather | ||
| 653 | |a Climate change | ||
| 653 | |a Precipitation | ||
| 653 | |a Trends | ||
| 653 | |a Health services | ||
| 653 | |a Tropical environment | ||
| 653 | |a Dew point | ||
| 653 | |a Regions | ||
| 653 | |a Anomalies | ||
| 653 | |a River networks | ||
| 653 | |a Tidal waves | ||
| 653 | |a Seasonal variation | ||
| 653 | |a Atmospheric circulation | ||
| 653 | |a Tropical environments | ||
| 653 | |a Climatic classifications | ||
| 653 | |a Atmospheric circulation patterns | ||
| 653 | |a Drought | ||
| 653 | |a Daily weather | ||
| 653 | |a Temperature | ||
| 653 | |a Climate and weather | ||
| 653 | |a Weather types | ||
| 653 | |a Climate and health | ||
| 653 | |a Cyclones | ||
| 653 | |a Tropical circulation | ||
| 653 | |a Long-term changes | ||
| 653 | |a Weather patterns | ||
| 653 | |a Tropical climate | ||
| 653 | |a Climate science | ||
| 653 | |a Rain | ||
| 700 | 1 | |a Senkbeil, Jason C |u Department of Geography and the Environment, The University of Alabama, Tuscaloosa, AL 35401, USA; ntsumaya@crimson.ua.edu | |
| 700 | 1 | |a Sheridan, Scott C |u Department of Geography, Kent State University, Kent, OH 44242, USA; ssherid1@kent.edu | |
| 773 | 0 | |t Climate |g vol. 13, no. 11 (2025), p. 222-240 | |
| 786 | 0 | |d ProQuest |t Publicly Available Content Database | |
| 856 | 4 | 1 | |3 Citation/Abstract |u https://www.proquest.com/docview/3275508619/abstract/embedded/7BTGNMKEMPT1V9Z2?source=fedsrch |
| 856 | 4 | 0 | |3 Full Text + Graphics |u https://www.proquest.com/docview/3275508619/fulltextwithgraphics/embedded/7BTGNMKEMPT1V9Z2?source=fedsrch |
| 856 | 4 | 0 | |3 Full Text - PDF |u https://www.proquest.com/docview/3275508619/fulltextPDF/embedded/7BTGNMKEMPT1V9Z2?source=fedsrch |