According to AQI.in, this weather data represents the beginning of a significant seasonal shift in Chennai's climate pattern.Chennai's weather forecast for July 9, 2025, indicates a mix of high temperatures reaching 38.6°C and patchy rain throughout the day, with an 86% chance of precipitation. The day will begin with sunrise at 5:50 AM and end with sunset at 6:40 PM, while a waxing gibbous moon will rise at 5:36 PM.

The temperature will fluctuate between a high of 38.6°C and a low of 29°C, with an average temperature of 32.5°C. Humidity levels will remain at 48%, accompanied by wind speeds reaching 30.6 km/h.Visibility conditions will stay favorable at 9.9 km despite the expected rainfall, allowing for normal city activities to continue.

The precipitation is most likely to occur during late afternoon or evening hours.The lunar conditions feature a waxing gibbous moon with 96% illumination, which will be visible after moonrise at 5:36 PM, weather conditions permitting.

The weekly forecast shows varying weather patterns for Chennai. July 10 will experience a slight temperature decrease to 36.6°C with no predicted rainfall.July 11 will see temperatures rise to 37.7°C

with an 85% chance of rain. The pattern of patchy rain will continue through July 12 and 13, maintaining stable temperatures.The week will conclude with slightly lower maximum temperatures on July 14 and 15, though rain chances will remain high.

Current weather conditions suggest carrying umbrellas or rain protection gear, particularly during afternoon hours when rain is most likely. The combination of high temperatures and rainfall may affect outdoor activities.Morning hours are expected to be more suitable for outdoor activities, before the peak afternoon heat and potential rainfall. Evening conditions may be more conducive to indoor activities due to the likelihood of rain.The weather patterns indicate a continuing trend of warm temperatures combined with regular rainfall throughout the week, affecting daily activities and commuting conditions in Chennai.