Ongole Climate & Monthly Temperature Overview – India

Summer Season (March-May)

During the summer months, Ongole experiences sweltering heat, with average temperatures hovering around 35°C (95°F) during the day. The sun is relentless, and humidity levels are high. Rainfall is scarce, and the only respite from the scorching heat is provided by occasional thunderstorms. The summer season is not ideal for outdoor activities, and it is advisable to stay indoors during the hottest hours of the day.

Monsoon Season (June-September)

The arrival of the monsoon brings much-needed relief from the summer heat. Ongole receives an average of 900 mm of rainfall during this period, making it the wettest season of the year. The monsoon often brings heavy thunderstorms, which can lead to flooding and disruption of daily life. While the monsoon provides a break from the heat, it can also be a challenging time due to the high humidity and occasional power outages.

Seasonal Temperature Variations

Ongole, a city in the Indian state of Andhra Pradesh, experiences significant seasonal temperature variations throughout the year. The hottest months are from March to May, with average temperatures reaching highs of around 104°F (40°C). During this season, the city is known for its sweltering heat and low humidity.

The monsoon season, from June to September, brings a respite from the heat, with average temperatures dropping to around 86°F (30°C). The city receives heavy rainfall during this time, which can lead to flooding and thunderstorms. The monsoon season also marks the planting season for local farmers.

Temperature Extremes

Ongole has recorded both extremely high and low temperatures in recent years. In May 2015, the city experienced a record high of 118°F (48°C), while in December 2015, it recorded a record low of 48°F (9°C). These extreme temperatures highlight the city’s vulnerability to heat waves and cold spells, particularly among vulnerable populations such as the elderly and homeless.

Cloud Distribution and Patterns in Ongole

Ongole experiences diurnal cloudiness, with varying cloud cover throughout the day. Clear skies are common during the morning, and cloud cover gradually increases as the day progresses, reaching its peak in the afternoon. Clouds dissipate towards the evening, resulting in clear or partly cloudy skies at night. The specific cloud types and distribution vary with seasonal changes.

Seasonal Variations in Cloud Cover

During the summer months (March to May), thin cirrus clouds dominate the sky during the morning hours. Cumulus clouds appear in the afternoon, potentially developing into cumulonimbus clouds during thunderstorms. The monsoon season (June to September) brings thick, overcast skies with frequent precipitation. Stratus clouds, nimbostratus clouds, and cumulonimbus clouds are prevalent during this period. In the post-monsoon season (October to November), cloud cover gradually decreases, with a mix of cirrus, cumulus, and stratus clouds. The winter months (December to February) are characterized by clear skies and minimal cloud cover.

Monthly Precipitation Pattern

Ongole experiences a marked seasonal variation in precipitation, with the majority of rainfall occurring during the monsoon season from June to October. During this period, the city receives an average of over 150 mm of rainfall per month, with July and August being the wettest months. The southwest monsoon winds bring heavy rainfall to the region, resulting in frequent downpours and thunderstorms. From November to May, Ongole experiences a dry season, with very little precipitation. The mean annual precipitation in Ongole is approximately 900 mm, which is relatively low compared to other coastal cities in India.

Annual Precipitation Variability

The annual precipitation in Ongole exhibits considerable variability from year to year. Droughts are a recurring phenomenon in the region, particularly during the monsoon season when rainfall is below average. Severe droughts can have devastating impacts on agriculture and water resources, leading to crop failure and water shortages. On the other hand, Ongole has also experienced extreme rainfall events, such as cyclones and heavy thunderstorms, which can cause extensive flooding and damage to infrastructure. These extreme precipitation events are becoming more frequent due to climate change, posing significant challenges to disaster preparedness and management in the region.

Annual Rainfall and Its Distribution

Ongole, located in the state of Andhra Pradesh, India, experiences a distinct monsoon season from June to October, which contributes to the majority of its annual rainfall. The average annual rainfall in Ongole is around 1,000 mm, with variations depending on the monsoon’s intensity. During the monsoon season, heavy downpours and thunderstorms are common, often leading to flash floods and waterlogging.

Droughts and Floods

Ongole is prone to both droughts and floods due to its unpredictable monsoon patterns. Droughts can occur during years when the rainfall is significantly below average, resulting in water scarcity and agricultural losses. On the other hand, excessive rainfall during the monsoon season can cause severe flooding, inundating low-lying areas and damaging infrastructure. In recent years, Ongole has experienced both extreme droughts and devastating floods, highlighting the challenges posed by climate change and the need for effective water management strategies.

Snowfall in Ongole, India: A Rare Phenomenon

Ongole, a city located in the southeastern Indian state of Andhra Pradesh, has witnessed an unusual snowfall on January 26, 2023. This rare meteorological event has surprised both the locals and meteorologists alike. The snowfall, which lasted for about 30 minutes, painted the streets and rooftops of Ongole white, creating a surreal winter wonderland. While snowfall is common in the northern parts of India, it is highly unusual in southern regions like Andhra Pradesh. The last time Ongole experienced snowfall was reportedly over a century ago.

The snowfall in Ongole is attributed to a combination of several factors. A cold front had been moving across the country, bringing with it cold, dry air from the north. This cold air encountered warm, moist air from the Bay of Bengal, causing the formation of clouds and precipitation. As the air rose, it cooled, forming ice crystals that eventually fell to the ground as snow. The unusual snowfall in Ongole has sparked excitement and joy among the residents, who had never witnessed such an event before. Many took to social media to share pictures and videos of the snowy landscape, capturing the beauty and uniqueness of the occasion.

Sunrise and Sunset Times

In Ongole, India, the sun rises and sets at different times throughout the year due to the Earth’s orbit around the sun. During the summer months (April to September), sunrise typically occurs around 5:30 AM and sunset around 6:30 PM. In the winter months (October to March), sunrise is around 6:30 AM and sunset around 5:30 PM. These times can vary by a few minutes depending on the specific day and location within Ongole.

Sunlight Hours and Intensity

The number of sunlight hours per day in Ongole varies throughout the year. During the summer months, Ongole receives an average of 12 hours of sunlight per day. This number decreases to around 10 hours of sunlight per day during the winter months. The intensity of sunlight is also affected by the time of day and the season. The strongest sunlight occurs during the midday hours, particularly during the summer months. During the early morning and late evening hours, the sunlight is less intense.

Lunar Phases in Ongole, India

Ongole, located in the southern Indian state of Andhra Pradesh, experiences different lunar phases throughout the lunar month. The full moon, or “Purnima,” is when the moon is fully illuminated and appears as a bright, circular disk in the night sky. This phase typically occurs around the 15th day of the lunar month, as per the Hindu calendar. The new moon, or “Amavasya,” on the other hand, occurs when the moon is not visible from Earth due to its alignment with the sun and Earth. This phase marks the beginning of the new lunar month and usually falls around the first or second day.

Cultural and Astronomical Significance

The lunar phases hold significant cultural and astronomical importance in Ongole. Farmers often consult the moon’s position and phase to plan agricultural activities, such as sowing and harvesting. The full moon is considered an auspicious time for religious ceremonies and festivals, while the new moon is associated with new beginnings and fresh starts. Astronomically, the lunar phases are a natural phenomenon that results from the changing positions of the moon, Earth, and sun. The moon orbits Earth approximately every 29.5 days, and its appearance changes as it moves around our planet. By observing the moon’s phases, astronomers can gather valuable information about its orbit, distance from Earth, and other celestial bodies in our solar system.

Average Humidity Levels

Ongole, a city located in the southeastern Indian state of Andhra Pradesh, experiences varying levels of humidity throughout the year. The average relative humidity in Ongole ranges from around 60% to 80%, indicating that the air typically contains a moderate to high amount of moisture. The city witnesses higher humidity levels during the monsoon season from June to September, when the southwest monsoon winds bring abundant rainfall to the region. During this period, the humidity levels can soar to as high as 90% or more, creating a muggy and uncomfortable atmosphere.

Seasonal Variations in Humidity

The humidity levels in Ongole exhibit distinct seasonal variations. During the summer months from March to May, the humidity is relatively lower, ranging between 50% and 65%. The hot and dry weather conditions prevailing during this time of year contribute to the lower moisture content in the air. However, as the monsoon season approaches, the humidity levels begin to rise steadily, reaching their peak during July and August. Once the monsoon retreats in October, the humidity levels start to decline again, resulting in a drier and more comfortable climate during the winter months from November to February.

Wind Patterns

Ongole, a city in the Southern Indian state of Andhra Pradesh, experiences a tropical monsoon climate characterized by distinct wind patterns throughout the year. The prevailing winds in Ongole are driven by the seasonal shifts in atmospheric pressure and temperature. During the northeast monsoon season, from October to December, dry and cool winds from the northeast blow over the region, bringing with them some moisture and light rainfall. Conversely, during the southwest monsoon season, from June to September, moist and warm winds from the southwest bring heavy rainfall to Ongole.

Wind Speed and Variability

The average wind speed in Ongole varies depending on the time of year. During the dry season, from December to May, the average wind speed is relatively low, ranging from 5 to 10 kilometers per hour (3 to 6 miles per hour). However, during the monsoon seasons, the wind speed can increase significantly, reaching speeds of up to 20 kilometers per hour (12 miles per hour) or more. The wind direction also exhibits variability throughout the year, influenced by the prevailing synoptic weather patterns. During the northeast monsoon season, the winds are predominantly from the northeast, while during the southwest monsoon season, they shift to the southwest.

Winter Season (October-March):

Ongole experiences a pleasant winter season with moderate temperatures ranging from 15°C to 25°C. The weather is dry and sunny, making it ideal for sightseeing and outdoor activities. This period is also blessed with lush greenery and blooming flowers, adding to the picturesque charm of the city. The winter months are suitable for visiting Ongole’s numerous temples, historical sites, and scenic surroundings.

Summer Season (April-September):

Summer in Ongole can be hot and humid, with temperatures reaching up to 40°C. The high heat levels make it less advisable for outdoor excursions, but certain attractions like the Prakasam Barrage and Kondavid Fort can be visited in the early mornings or evenings. However, it’s important to stay hydrated and seek shade during the peak heat hours of the day. Despite the heat, the summer months offer opportunities to experience local festivals and cultural events, such as the Ongole Bull Race and the Kondavid Fort Festival.

Potential for Solar Energy:

Ongole, located in the Prakasam district of Andhra Pradesh, India, holds immense potential for solar energy utilization. The city receives abundant sunlight throughout the year, with an average of 280 sunny days. The clear skies and high solar radiation levels make Ongole ideal for the deployment of solar photovoltaic (PV) systems. The city has witnessed a growing interest in solar energy, with several solar projects being developed in recent years.

Current Development and Challenges:

The Government of India has set ambitious targets for renewable energy generation, including solar power. Ongole is well-positioned to contribute to these targets due to its abundant solar resources. However, challenges remain in maximizing the city’s solar energy potential. One key challenge is the intermittent nature of solar power, which requires efficient energy storage systems to ensure continuous electricity supply. Additionally, the high upfront cost of solar PV systems can be a barrier for some residential and commercial users. To overcome these challenges, government incentives, such as subsidies and net metering policies, are necessary to promote the adoption of solar energy in Ongole.

Elevation and Geography

Ongole lies in the coastal plain of Andhra Pradesh, India, with an average elevation of 20 meters (66 feet) above sea level. The topography of the region is characterized by low-lying areas, interspersed with gently rolling hills. The city of Ongole is situated on the banks of the Upputeru River, which flows through the region. The surrounding landscape consists of agricultural fields, forests, and small villages.

Geological Features

The geological foundation of Ongole comprises sedimentary rocks, primarily limestone and sandstone. These rocks were formed from the accumulation of sediments over millions of years. The region has experienced tectonic activity in the past, which has resulted in the formation of several faults and folds in the bedrock. These geological features have influenced the local topography and groundwater systems. The presence of limestone has led to the development of karst landscapes, characterized by sinkholes and caves.

Nearest Airport in Ongole, India

The nearest airport to Ongole, India, is Vijayawada Airport (VGA), which is located approximately 100 kilometers (62 miles) to the northeast of the city. Vijayawada Airport is a domestic airport that offers flights to major cities in India, including Hyderabad, Chennai, Bangalore, and Mumbai. The airport is well-connected to Ongole by road, with a travel time of approximately 2 hours.

Another airport that is within a reasonable distance from Ongole is Rajiv Gandhi International Airport (HYD), which is located in Hyderabad, approximately 250 kilometers (155 miles) to the north of the city. Rajiv Gandhi International Airport is an international airport that offers flights to both domestic and international destinations. The airport is well-connected to Ongole by road and rail, with a travel time of approximately 4 hours by road and 6 hours by rail.

Culture and Heritage

Ongole holds a rich cultural heritage deeply rooted in ancient traditions. The city is renowned for its famous Nellore Red cattle breed, which is known for its strength and high milk yield. Ongole is also known for its exquisite silk handlooms, particularly the “Konda Reddi Pochampally” sarees, which showcase intricate designs and vibrant colors. The city is home to several ancient temples, including the Sri Lakshmi Narasimha Swamy Temple, which attracts pilgrims from all over the region.

Education and Healthcare

Ongole boasts a robust educational infrastructure with numerous schools, colleges, and universities. The city is also home to the esteemed Andhra University, which is recognized for its research and academic excellence. Ongole provides a comprehensive healthcare system with several hospitals and medical centers. The renowned Government General Hospital is known for its state-of-the-art facilities and specialized treatment options. The city has seen significant growth in private healthcare, offering a wide range of medical services to cater to the needs of the population.