Summer prevails from mid-April to mid-June, when the average maximum temperature remains around 36 °C. It is suited for light cotton clothes.
Due to its relief and geographical conditions, it rains in Mount Abu during the monsoons. During the rainy season the temperature falls. Normal summer clothing works. It is wise to carry an umbrella to avoid being caught in the rain
Winters are cool in Mount Abu, with mercury hovering around 16 °C to 22 °C. Nights are chilly, and the average night temperature is around 4 to 12 °C. The temperature has dipped to as low as −2 to −3 °C. Heavy winter clothing is preferable. In daytime, light pullovers are sufficient.