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Marina Beach Weather in October
Marina Beach, Chennai, India
About Marina Beach in October
Marina Beach's direct Bay of Bengal frontage makes it Chennai's best-ventilated zone, with persistent onshore sea breezes that keep summer highs 3–5°C below inland readings. The open sandy expanse intensifies sun exposure but the constant wind provides effective evaporative cooling, while northeast monsoon storm surges occasionally flood the low-lying promenade.
For detailed monthly temperature and rainfall data for Chennai in October, see the Chennai October weather guide.