Khammam experiences a warm climate year-round, with temperatures rising gradually from the cooler winter months. Winter, which spans January and December, brings average highs around 29-30°C, with occasional dips into the mid-teens in December. Spring arrives in March, marked by increasing temperatures that reach up to 37°C, while summer is characterized by scorching heatwaves peaking at 39°C in June. Autumn sees a slight decrease in temperature, with average highs ranging from 25-32°C in August and September.