Ambattur experiences a warm climate year-round, with temperatures rising gradually from March. During the summer months of April and May, temperatures often reach as high as 41°C, while June and July are slightly cooler but still quite hot. Autumn brings slight relief in September and October, with temperatures dipping to around 24-26°C, but winters remain mild, ranging from 19-22°C. The temperature remains relatively consistent throughout the year, averaging around 27-30°C for most months, except for a brief drop to 21-23°C during January and November.