Sikar experiences a hot summer season from April to June, with temperatures often reaching above 40°C. The mercury drops slightly in July and August, but the heat is still oppressive. Autumn brings mild conditions from September to November, with temperatures ranging from 9°C to 30°C. Winters are chilly from December to February, with average temperatures around 14°C. Spring arrives in March, bringing warmer days that gradually build up to the scorching summer heat.