Thailand is located in the Southeast Asian region, where summer rainfall exhibits strong interannual variability, and successful simulation of variation by current climate models remains a challenge. Therefore, this paper evaluates capability state-of-the-art Atmospheric GCM Institute Physics (IAP-AGCM) simulating over comparing model’s results with ground-truth observation during 1981–2012. Ge...

A comprehensive study on the Indian summer monsoonal rainfall (ISMR) is performed in light of decadal changes continuous events and number rainy days using 68 years (1951–2018) gridded rain gauge data. Non-parametric Mann–Kendall’s test applied total amount, days, events, magnitude to find trends over different climatic zones India for two periods, 1951–1984 1985–2018. Our results found a decre...