Winters in Alwar are mild, with temperatures ranging from 4-22°C, averaging around 13°C. As spring arrives, the mercury rises, reaching highs of 35-41°C by April, with an average temperature of 28°C. The summer months, particularly July and August, experience hot temperatures, peaking at 41°C, while September marks a slight dip in temperatures before autumn sets in. Autumn brings moderate temperatures, ranging from 14-34°C, averaging around 26°C, before winter returns with temperatures dipping to 3-23°C by December.