Travel time: Year-round
Tirupati, situated at the base of the Seshachalam Hills in Andhra Pradesh, experiences a Tropical Savanna Climate (Köppen Aw). The city is characterized by high heat for much of the year and two distinct monsoon phases. Understanding its weather requires distinguishing between the urban heat of Tirupati town and the significantly cooler environment of the Tirumala hilltop.
Summers in Tirupati are sweltering and intense. Temperatures frequently climb above 40°C (104°F), particularly in May, the hottest month. The humidity during this period is lower than in the monsoon, but the direct solar radiation and heatwaves make daytime outdoor activities challenging.
The region receives rainfall from both the Southwest and Northeast monsoons. While the Southwest monsoon (June–September) brings intermittent showers and relief from the summer heat, the Northeast monsoon (October–December) is the primary source of rainfall. October is historically the wettest month, often featuring heavy downpours that can occasionally cause localized flooding or disruptions on the ghat roads leading to Tirumala.
This is the most pleasant time in Tirupati. Daytime temperatures hover around a comfortable 25°C to 30°C (77°F to 86°F), while nights can feel crisp. It is a period of low humidity and clear skies, though the early winter months still carry the residual humidity of the late monsoon.
A unique feature of this destination is the stark difference in weather over a distance of just 12 kilometers.
In the hotter months, a daily sea breeze sometimes reaches the city by late afternoon, providing slight relief. During the monsoon, rain typically occurs in the late afternoon or evening in the form of heavy thundershowers.
Tirupati is prone to cyclonic activity originating in the Bay of Bengal, especially during November. Historically, these cyclones can bring extreme 24-hour rainfall events. Locally, the weather is more than just a metric; it dictates pilgrimage patterns. Locals adapt by performing outdoor rituals and temple visits during the Brahma Muhurtham (early morning) or late evening to avoid the midday sun.
Beyond the thermometer, the humidity in Tirupati plays a major role. From March through October, the air often feels oppressive and muggy. However, in the dry winter months, the air turns surprisingly dry and balmy, which is why locals consider the period from December to February the “aesthetic peak” of the city’s environment.