Summer 2024 rainfall summary for south india

 

During the summer of 2024, South India experienced a varied rainfall pattern influenced by the southwest monsoon. 

1. Rainfall Distribution: Overall, South India witnessed an increase in rainfall, particularly in Tamil Nadu, which saw a significant rise in rainfall during the southwest monsoon. Some areas experienced short-duration, heavy rainfall events contributing to the excess precipitation. These heavy rainfall days increased by 1-15 days per year in many tehsils in Tamil Nadu and Karnataka.

2. Temperature Extremes: Alongside the rainfall, there were periods of heatwave conditions that persisted in regions like Tamil Nadu, adding to the complexity of the weather patterns. These heatwaves impacted agricultural activities and daily life, with some relief brought by intermittent rainfall.

3. Localized Variability: There was notable variability in rainfall distribution within different parts of South India. While some regions experienced above-normal rainfall, others faced deficient periods, highlighting the uneven nature of the monsoon. This variability is part of a broader trend observed over the past decade, where regions like Tamil Nadu have seen an overall increase in both southwest and northeast monsoon rainfall.

Overall, the summer of 2024 in South India was marked by significant rainfall interspersed with periods of heatwaves, reflecting the increasing variability and intensity of weather patterns in the region.