Tamil Nadu, a state located in the southern part of India, experiences a tropical monsoon climate. The monsoon season, which typically lasts from June to September, brings much-needed relief from the scorching summer heat. During this period, the state receives significant rainfall, which is essential for agriculture, replenishing water sources, and rejuvenating the environment.
| Aspect | Effect | |--------|--------| | | Key sowing/harvesting periods for paddy, sugarcane, groundnut. Excess rain damages crops. | | Water availability | Fills tanks, wells, and city water systems. Drought if monsoon fails. | | Health | Rise in waterborne diseases (dengue, leptospirosis, typhoid). | | Transport | Frequent traffic jams, waterlogging in cities like Chennai, flight/train delays. | | Economy | Boost for farm sector; disruption in IT, manufacturing due to flooding. | monsoon time in tamil nadu
The southwest monsoon, also known as the summer monsoon, typically arrives in Tamil Nadu in mid-June. The monsoon winds, which originate from the Arabian Sea, bring warm, humid air from the equatorial region, resulting in heavy rainfall. Tamil Nadu, a state located in the southern
| Monsoon | Period | Contribution to Annual Rainfall | |---------|--------|--------------------------------| | | June – September | ~30–35% | | Northeast Monsoon | October – December | ~50–60% (primary rainy season) | | Aspect | Effect | |--------|--------| | |