Heavy rainfall events (100 mm/d and 300 mm/h) [724]. The average temperature values range amongst 8 and ten C within the mountain sectors (average minimum values of 0 C at high elevations) and amongst 16 and 18 C along the coast. The winter temperature (average January values) shows low values in the inland places (0 C, with minimum values of around -5 to -10 C at high elevations) and greater ones (80 C) in the hilly piedmont sectors. More than the past two decades, the Abruzzo Area has been affected by some heavy rainfall events and snowstorms, generated by heavy rainfall ranging from 60 to 100 mm within a couple of hours to 200 mm per day and by snowfall up to one hundred cm/day (e.g., January 2003, April 2004, October 2007, March 2011, September 2012, December 2013, Rapacuronium Technical Information February-March 2015, and January-February 2017 [75]). A lot more in detail, the mountainous landscape and also the homogeneous aspect exposure distribution with north exposed slopes determines a harsh climate poorly mitigated by the maritime influence, as confirmed by the presence from the Calderone glacier–the southernmost a single in Europe [64,76]. The Abruzzo Apennine chain sector represents an orographic barrier in a position to strongly diversify the effects of atmospheric currents on its slopes, with upwind (Stau) and downwind (F n or, Nimbolide Protocol locally, “Garbino”) flows that rule and modify the spatial and altitudinal distributions of rainfall and snowfall events [77,78]. Inland sectors, as outlined by their upwind exposure to cold polar currents moisture-laden right after transit by way of the Adriatic and/or Tyrrhenian sides, are characterized by intense and frequent rainfall events [79]. Additionally, even though, in such a climatically dynamic framework, it is not uncommon to detect minimum winter temperatures around -25 C, the Central Apennines (i.e., Abruzzo and Molise regions) show geomorphological circumstances that identify the presence of a cold air pool. About this, the absolute minimum values have been recorded in recent times in a number of intermontane plains at an elevation ranging from 1200 to 1500 m a.s.l., for instance the Piane di Pezza Plain (-37.4 C), Cinquemiglia Plain (-30 C), Campo Felice Plain (-32 C), and Marsia Plain (-36 C) [80]. In accordance with preceding analyses and data [70,71,81,82], the study area is characterized by transitional thermal eteoric options that largely influence the climate setting varying from continental sub-Apennine to sub-Mediterranean Apennine regimes, thinking about itsLand 2021, ten, x FOR PEER REVIEW6 ofLand 2021, ten,In line with earlier analyses and data [70,71,81,82], the study area is characterized 6 of 33 by transitional thermal eteoric features that largely influence the climate setting varying from continental sub-Apennine to sub-Mediterranean Apennine regimes, contemplating its southern latitudinal location as well as the reasonably smaller distance in the Adriatic Sea, which exerts a strong maritime influence. southern latitudinal location and the somewhat modest distance in the Adriatic Sea, whichexerts a sturdy maritime influence. 3. Supplies and Solutions 3. Supplies and location was investigated via an integrated and multidisciplinary The study Techniques The (Figure three) based on (i) a morphometric analysis, and multidisciplinary evaluation, approachstudy area was investigated by means of an integrated (ii) geomorphologicalapproach (Figure 3) according to (i) a morphometric evaluation, (ii) (v) analysis for the assessment climatic (iii) climatic evaluation, (iv) nivological evaluation, and geomorphological evaluation,.