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In terms of precipitation, rainfall in Madurai ranges from 0.4 - 6.8 inches per month. October is typically the wettest month, when rainfall can reach 6.8 in. February is typically the driest time to visit Madurai when rainfall is around 0.4 in.
If weather is an important factor for your trip to Madurai, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 89.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).