21 Apr 2023
| 21 Apr 2023
Spatiotemporal investigation of wet–cold compound events in Greece
Iason Markantonis
CORRESPONDING AUTHOR
NCSR “Demokritos”, Environmental Research Laboratory, 15341 Agia
Paraskevi, Greece
Department of Physics, University of Patras, University Campus, 26504 Rio, Patras, Greece
Diamando Vlachogiannis
NCSR “Demokritos”, Environmental Research Laboratory, 15341 Agia
Paraskevi, Greece
Athanasios Sfetsos
NCSR “Demokritos”, Environmental Research Laboratory, 15341 Agia
Paraskevi, Greece
Ioannis Kioutsioukis
Department of Physics, University of Patras, University Campus, 26504 Rio, Patras, Greece
Nadia Politi
NCSR “Demokritos”, Environmental Research Laboratory, 15341 Agia
Paraskevi, Greece
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Cited articles
Dee, D. P., Uppala, S. M., Simmons, A. J., Berrisford, P., Poli, P., Kobayashi, S., Andrae, U., Balmaseda, M. A., Balsamo, G., Bauer, P., Bechtold, P., Beljaars, A. C. M., van de Berg, L., Bidlot, J., Bormann, N., Delsol, C., Dragani, R., Fuentes, M., Geer, A. J., Haimberger, L., Healy, S. B., Hersbach, H., Hólm, E. V., Isaksen, L., Kållberg, P., Köhler, M., Matricardi, M., McNally, A. P., Monge-Sanz, B. M., Morcrette, J.-J., Park, B.-K., Peubey, C., de Rosnay, P., Tavolato, C., Thépaut, J.-N., and
Vitart, F.: The ERA-Interim reanalysis: configuration and performance of the
data assimilation system, Q. J. Roy. Meteorol. Soc., 137, 553–597,
https://doi.org/10.1002/qj.828, 2011.
De Luca, P., Messori, G., Faranda, D., Ward, P. J., and Coumou, D.: Compound
warm–dry and cold–wet events over the Mediterranean, Earth Syst. Dynam., 11, 793–805, https://doi.org/10.5194/esd-11-793-2020, 2020.
Demiroglu, O. C., Kučerová, J., and Ozcelebi, O.: Snow reliability
and climate elasticity: case of a Slovak ski resort, Tourism Rev., 70, 1–12, https://doi.org/10.1108/TR-01-2014-0003, 2015.
Emmanouil, G., Vlachogiannis, D., and Sfetsos, A.: Exploring the ability of the WRF-ARW atmospheric model to simulate different meteorological conditions in Greece, Atmos. Res., 247, 105226, https://doi.org/10.1016/j.atmosres.2020.105226,
2021.
Fonseca, D., Carvalho, M. J., Marta-Almeida, M., Melo-Gonçalves, P., and
Rocha, A.: Recent trends of extreme temperature indices for the Iberian
Peninsula, Phys. Chem. Earth Pt. A/B/C, 94, 66–76, https://doi.org/10.1016/j.pce.2015.12.005, 2016.
García-Ruiz, J. M., López-Moreno, J. I., Vicente-Serrano, S. M.,
Lasanta-Martínez, T., and Beguería, S.: Mediterranean water resources in a global change scenario, Earth-Sci. Rev., 105, 121–139, https://doi.org/10.1016/j.earscirev.2011.01.006, 2011.
Hersbach, H., Bell, B., Berrisford, P., Hirahara, S., Horányi, A.,
Muñoz-Sabater, J., Nicolas, J., Peubey, C., Radu, R., Schepers, D.,
Simmons, A., Soci, C., Abdalla, S., Abellan, X., Balsamo, G., Bechtold, P.,
Biavati, G., Bidlot, J., Bonavita, M., de Chiara, G., Dahlgren, P., Dee, D.,
Diamantakis, M., Dragani, R., Flemming, J., Forbes, R., Fuentes, M., Geer,
A., Haimberger, L., Healy, S., Hogan, R. J., Hólm, E., Janisková,
M., Keeley, S., Laloyaux, P., Lopez, P., Lupu, C., Radnoti, G., de Rosnay,
P., Rozum, I., Vamborg, F., Villaume, S., and Thépaut, J. N.: The ERA5
global reanalysis, Q. J. Roy. Meteorol. Soc., 146, 1999–2049, https://doi.org/10.1002/QJ.3803, 2020.
Hochman, A., Marra, F., Messori, G., Pinto, J. G., Raveh-Rubin, S., Yosef, Y., and Zittis, G.: Extreme weather and societal impacts in the eastern Mediterranean, Earth Syst. Dynam., 13, 749–777, https://doi.org/10.5194/esd-13-749-2022, 2022.
Houston, T. G., Changnon, S. A., Ae, T. G. H., and Changnon, S. A.: Freezing rain events: a major weather hazard in the conterminous US, Nat. Hazards, 40, 485–494, https://doi.org/10.1007/S11069-006-9006-0, 2006.
Kundzewicz, Z. W., Radziejewski, M., and Pinskwar, I.: Precipitation extremes in the changing climate of Europe, Clim. Res., 31, 51–58,
https://doi.org/10.3354/cr031051, 2006.
Llasat, M. C., Turco, M., Quintana-Seguí, P., and Llasat-Botija, M.: The snow storm of 8 March 2010 in Catalonia (Spain): a paradigmatic wet-snow event with a high societal impact, Nat. Hazards Earth Syst. Sci., 14, 427–441, https://doi.org/10.5194/nhess-14-427-2014, 2014.
Markantonis, I., Vlachogiannis, D., Sfetsos, T., Kioutsioukis, I., and Politi, N.: An Investigation of cold-wet Compound Events in Greece, in: EMS
Annual Meeting 2021, 6–10 September 2021, online, EMS2021-188,
https://doi.org/10.5194/ems2021-188, 2021.
Markantonis, I., Vlachogiannis, D., Sfetsos, A., and Kioutsioukis, I.:
Investigation of the extreme wet–cold compound events changes between
2025–2049 and 1980–2004 using regional simulations in Greece, Earth Syst.
Dynam., 13, 1491–1504, https://doi.org/10.5194/esd-13-1491-2022, 2022.
Pestereva, N. M., Popova, N. Y., and Shagarov, L. M.: Modern climate change
and mountain skiing tourism: the Alps and the Caucasus, Europ. Res., 30, 1602–1617, 2012.
Politi, N., Nastos, P. T., Sfetsos, A., Vlachogiannis, D., and Dalezios, N. R.: Evaluation of the AWR-WRF model configuration at high resolution over the domain of Greece, Atmos. Res., 208, 229–245,
https://doi.org/10.1016/j.atmosres.2017.10.019, 2018.
Politi, N., Vlachogiannis, D., Sfetsos, A., and Nastos, P. T.: High-resolution dynamical downscaling of ERA-Interim temperature and precipitation using WRF model for Greece, Clim. Dynam., 57, 1–27, https://doi.org/10.1007/s00382-021-05741-9, 2021.
Trujillo, E., Molotch, N. P., Goulden, M. L., Kelly, A. E., and Bales, R. C.: Elevation- dependent influence of snow accumulation on forest greening, Nat. Geosci., 5, 705–709, https://doi.org/10.1038/ngeo1571, 2012.
Vajda, A., Tuomenvirta, H., Juga, I., Nurmi, P., Jokinen, P., and Rauhala,
J.: Severe weather affecting European transport systems: the identification,
classification and frequencies of events, Nat. Hazards, 72, 169–188,
https://doi.org/10.1007/s11069-013-0895-4, 2014.
Vogel, J., Paton, E., and Aich, V.: Seasonal ecosystem vulnerability to climatic anomalies in the Mediterranean, Biogeosciences, 18, 5903–5927,
https://doi.org/10.5194/bg-18-5903-2021, 2021.
Zhang, W., Luo, M., Gao, S., Chen, W., Hari, V., and Khouakhi, A.: Compound
Hydrometeorological Extremes: Drivers, Mechanisms and Methods, Front. Earth Sci., 9, 941, https://doi.org/10.3389/feart.2021.673495, 2021.
Short summary
This paper examines the simulataneous exceedance of daily accumulated precipitation (RR) and minimum (TN) temperature thresholds in Greece for the period 1980–2004 and for each month in the period November to April. Available data from observations and projection simulations are used to calculate the probabilities of extreme wet-cold compound events at the past. Models are validated by the observational data.
This paper examines the simulataneous exceedance of daily accumulated precipitation (RR) and...
