Other facts from our historical weather data: Which months have the greatest rainfall in Navalur? Most rainfall (rainy season) is seen in October and November. Does Navalur have a dry season? Yes, the months of January, February and March are very dry. Which is the hottest month in Navalur? June has an average maximum temperature of 35°C (95°F) and is the hottest month of the year. Which is the coolest month in Navalur? The coolest month is January with an average maximum temperature of 29°C (84°F). Which is the wettest month in Navalur? November tops the wettest month list with 230mm (9.1 in) of rainfall. Which is the driest month in Navalur? February is the driest month with 9mm (0.4 in) of precipitation. Which is the sunniest month in Navalur? May is the sunniest month with an average of 301 hours of sunshine. No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.