Diphu Climate & Monthly Temperature Overview – India

Summer in Diphu

Diphu experiences a pleasant summer from March to May, with average temperatures ranging from 19°C (66°F) to 29°C (84°F). The weather is mostly clear and sunny, with occasional showers for a welcome respite from the warmth. Humidity levels tend to be moderate, making the summer months comfortable for outdoor activities.

Monsoon Season in Diphu

June to September marks the arrival of the monsoon season in Diphu, bringing heavy rainfall and high humidity. Temperatures during this time remain relatively steady, ranging from 24°C (75°F) to 30°C (86°F). The monsoon season is vital for replenishing water sources and the agricultural sector, but it can also lead to flooding and landslides in some areas.

Monthly Averages

The average temperature in Diphu, India varies greatly throughout the year. The hottest months are May and June, with average temperatures hovering around 29°C (84° fahrenheit). The coldest months are December and January, when the average temperature drops to a cool 12°C (54°F).

Seasonal Variations

Diphu experiences distinct seasonal variations. The summer months (March to May) are characterized by hot and humid weather, with occasional thunderstorms. The monsoon season (June to September) brings heavy rainfall, leading to lush greenery and overflowing rivers. The winter months (October to February) are relatively dry and cool, with temperatures dropping significantly at night.

Cloud Formations in Diphu, India

Diphu, a charming town in the Indian state of Assam, experiences a wide variety of cloud formations throughout the year. The predominant cloud type in Diphu is cirrus, which are thin, wispy clouds that often appear in the upper atmosphere. These clouds are primarily composed of ice crystals and have a delicate, feathery appearance. They are typically associated with fair weather and can often be seen on clear days.

Cloud Cover and Precipitation

Cloud cover in Diphu varies significantly depending on the season. During the monsoon season, which lasts from June to September, the town experiences heavy rainfall and increased cloud cover. The most common cloud formation during this time is nimbus, which are thick, rain-bearing clouds. As the monsoon season progresses, the cloud cover tends to thicken and lower, leading to frequent showers and thunderstorms. After the monsoon, the cloud cover diminishes, and the sky becomes clearer. During the winter months, the town experiences occasional cloud cover, but the clouds are generally thinner and less persistent, resulting in a drier and sunnier climate.

Seasonal Precipitation Patterns

Diphu, India experiences distinct seasonal precipitation patterns. The monsoon season, from June to September, brings abundant rainfall to the region. During this time, Diphu receives an average of 2,500 mm of rainfall, contributing significantly to the city’s annual total. The heaviest rainfall typically occurs in July and August, with daily downpours exceeding 100 mm.

Annual Precipitation Totals

Diphu receives an average of 3,500 mm of precipitation annually. This amount varies slightly from year to year, but the city consistently ranks among the wettest in Assam. The precipitation is distributed fairly evenly throughout the year, with some variability depending on the monsoon season. The wettest month is July, with an average of 600 mm of rainfall, while the driest month is January, with an average of 20 mm.

Annual Rainfall Patterns

Diphu, located in the northeastern Indian state of Assam, experiences a humid subtropical climate with distinct wet and dry seasons. The city receives an average annual rainfall of approximately 2,500 millimeters (98 inches), most of which falls during the monsoon season from May to September. During this period, heavy downpours are common, often accompanied by strong winds and thunderstorms. The driest months are from November to March, when rainfall is scarce.

Seasonal Variation and Impact

The wet season brings abundant rainfall to Diphu, resulting in lush vegetation and overflowing rivers. However, the intense rainfall can also lead to flooding and erosion, causing damage to infrastructure and agriculture. During the dry season, water levels in rivers and reservoirs can drop significantly, affecting drinking water supplies and agricultural activities. To mitigate these seasonal variations, the city has implemented rainwater harvesting systems and constructed dams to regulate water flow. Additionally, farmers have adapted their cultivation practices to cope with the changing rainfall patterns.

Unprecedented Snowfall in Diphu, India

Diphu, a town nestled amidst the picturesque hills of Assam, India, experienced an unprecedented snowfall in January 2023. This event marked a historic occurrence, as snowfall had never been recorded in the region before. The heavy snowfall painted the town in a pristine white blanket, turning the streets and rooftops into a magical winter wonderland.

Causes and Impacts

The unusual snowfall can be attributed to a combination of factors, including a low pressure system from the Bay of Bengal and a cold front from the Himalayas. The cold weather conditions created a perfect environment for snow formation. The snowfall brought joy to the locals, who had never witnessed such a spectacle before. However, it also posed challenges, as the roads became impassable and power outages occurred. The government and local authorities worked tirelessly to clear the roads and restore power, ensuring the safety and well-being of the residents.

Sunrise and Sunset Times

In Diphu, India, the timing of sunrise and sunset varies throughout the year due to the Earth’s tilt and orbital path around the sun. Typically, the sun rises around 6:00 AM and sets around 5:30 PM during the winter solstice (late December), providing around 11 hours of daylight. During the summer solstice (late June), the sunrise occurs around 4:45 AM and sunset occurs around 7:15 PM, resulting in approximately 14 hours of daylight. These times may fluctuate slightly based on the specific location and the elevation of the area.

Daylight Hours

The duration of daylight in Diphu, India, is longest during the summer months (May to August) when the days are long and nights are short. During this time, the average daylight hours can exceed 14 hours per day. In contrast, the winter months (November to February) experience shorter days and longer nights, with an average of around 10 hours of daylight per day. The variation in daylight hours throughout the year is caused by the tilt of the Earth’s axis and its orbit around the sun, which affects the amount of sunlight reaching different regions at different times.

Moon Observation in Diphu, India

Diphu, a tranquil city nestled in the heart of India’s northeastern state of Assam, offers celestial enthusiasts an exceptional opportunity to observe the lunar orb. Situated at an altitude of around 180 meters above sea level, Diphu benefits from clear skies and minimal light pollution, providing optimal conditions for moonwatching. The city’s Pollution Control Board data indicates minimal Particulate Matter (PM) levels, ensuring unobstructed visibility of the celestial body.

During new moon phases, Diphu offers a prime spot for astrophotography. The absence of lunar light allows for the capture of faint celestial objects and the Milky Way’s ethereal glow. Furthermore, the city’s lack of tall buildings and surrounding hills provide ample space for moonrise and moonset observations. The northwestern horizon offers a particularly scenic backdrop for capturing the moon’s descent into the horizon during sunset.

Humidity Levels in Diphu, India

Diphu, located in the picturesque state of Assam, India, experiences a wide range of humidity levels throughout the year. The city’s humidity is influenced by its geographical location and proximity to the Brahmaputra River. During the summer months (April-September), Diphu experiences high humidity levels, often exceeding 80%. The warm and humid conditions during this time can be uncomfortable for residents, particularly during the afternoons.

In contrast, the winter months (October-March) bring a significant decrease in humidity levels. The average humidity during this period drops to around 60-70%, making the weather more pleasant and comfortable. However, during the monsoon season (May-September), Diphu receives heavy rainfall, which leads to a spike in humidity levels. The combination of high humidity and rainfall can create a muggy and oppressive atmosphere, especially during the evenings and nights.

Wind Speed and Direction

Diphu, situated in the northeastern Indian state of Assam, experiences a moderate wind regime. The prevailing wind direction is from the west and southwest, particularly during the monsoon season (June-September). During this period, strong winds and heavy rainfall frequently accompany tropical cyclones originating in the Bay of Bengal. In the post-monsoon and winter months (October-February), the wind direction shifts to a more easterly pattern, bringing dry and cooler air from the Indo-Gangetic Plain. Average wind speeds in Diphu range from 5 to 8 kilometers per hour (3-5 miles per hour) during the dry season, increasing to 10-15 kilometers per hour (6-9 miles per hour) during the monsoon.

Influence on Climate

The wind patterns in Diphu significantly influence the local climate conditions. The prevailing westerly and southwesterly winds during the monsoon bring ample moisture to the region, resulting in heavy rainfall. The moisture-laden winds also moderate the temperature, keeping it relatively cooler during the summer months. The easterly winds during the post-monsoon and winter bring dry and continental air, leading to a drop in humidity and a decrease in precipitation. Additionally, the wind helps disperse pollutants and regulate air quality in the city.

Visiting Diphu in Summer (March to May)

The summer season in Diphu is characterized by sweltering heat and occasional thunderstorms. Temperatures can soar up to 35 degrees Celsius (95 degrees Fahrenheit), making it an ideal time for outdoor activities such as hiking, camping, and swimming in the local rivers and waterfalls. The greenery surrounding Diphu is at its peak during this time, offering stunning views for nature enthusiasts. However, the intense heat can be uncomfortable for some, so visitors should take precautions by wearing light clothing, staying hydrated, and avoiding prolonged exposure to the sun.

Visiting Diphu in Monsoon (June to September)

The monsoon season in Diphu brings heavy rainfall and high humidity. While the rains can be refreshing after the hot summer months, they can also cause flooding and transportation disruptions. The lush greenery turns even more vibrant during this time, as the rain nourishes the flora and fauna. For those willing to brave the occasional downpour, the monsoon season offers a unique experience of the local landscape. Visitors can enjoy scenic drives through the rain-soaked hills or simply relax and enjoy the tranquility of nature.

Potential of Solar Energy in Diphu, India

Diphu, the headquarters of Karbi Anglong district in Assam, India, presents a promising potential for solar energy exploitation. The region enjoys abundant sunshine throughout the year, making it an ideal location for harnessing solar power. The average daily solar radiation in Diphu is approximately 5.5 kWh/m2, which is comparable to other solar-rich regions in the country. This abundance of solar energy has the potential to significantly contribute to the region’s energy needs and accelerate its transition towards a sustainable future.

Implementation and Benefits

Harnessing solar energy in Diphu can be achieved through various means, including the installation of rooftop solar systems, ground-mounted solar farms, and solar-powered irrigation pumps. These systems can provide clean, reliable, and cost-effective electricity to households, businesses, and agricultural operations. The adoption of solar energy in Diphu offers numerous benefits, such as reduced reliance on fossil fuels, lower electricity bills, increased energy independence, and environmental conservation. By embracing solar power, the region can not only fulfill its energy requirements but also contribute to mitigating climate change and promoting sustainable development.

Geographic Setting and Elevation
Diphu is nestled in the heart of the Karbi Anglong district of Assam, India. It is situated at the confluence of the Jatinga and Diyung rivers, giving it a unique topography. The town lies at an average elevation of 192 meters (630 feet) above sea level. The surrounding landscape is characterized by rolling hills, lush green valleys, and a network of rivers and streams. The region’s elevation makes it prone to landslides during the monsoon season, which can pose challenges for infrastructure and transportation.

Landforms and Geological Features
The topography of Diphu exhibits various landforms and geological features. The town is located in a relatively flat area with gentle slopes on the eastern and western sides. The hills surrounding Diphu are primarily composed of sandstone and shale, formed during the Cretaceous and Eocene periods. The Jatinga and Diyung rivers have carved out deep gorges and valleys, creating picturesque landscapes. The region also features numerous waterfalls, such as the Langting Falls and the Rongkhong Falls, which attract tourists for their natural beauty and recreational opportunities.

Dibrugarh Airport (DIB) is the nearest airport to Diphu, India. It is located approximately 100 kilometers (62 miles) northeast of Diphu in the city of Dibrugarh, Assam. Dibrugarh Airport is a domestic airport with regular flights to major cities in India, including Delhi, Kolkata, Mumbai, and Guwahati.

Another nearby airport is Jorhat Airport (JRH), located approximately 120 kilometers (75 miles) northwest of Diphu in the city of Jorhat, Assam. Jorhat Airport is also a domestic airport with regular flights to major cities in India, including Delhi, Kolkata, Mumbai, and Guwahati. Both Dibrugarh Airport and Jorhat Airport offer convenient transportation options for travelers to and from Diphu.

City Overview

Diphu, the headquarters of the Karbi Anglong district in Assam, India, is situated at the foothills of the Patkai mountain range. With an estimated population of over 100,000, the city serves as a hub for the Karbi tribe and is renowned for its pristine natural beauty and rich cultural heritage. Diphu boasts of several tourist attractions, including the picturesque Diphu River and the ancient Kohora Ruins, which offer glimpses into the region’s past.

Historical Significance

Diphu’s history dates back centuries, with evidence of human settlement in the area as far back as the 14th century. The city played a pivotal role in the Anglo-Ahom Wars of the 18th and 19th centuries, particularly during the Battle of Diphu in 1899. During the British Raj, Diphu served as the administrative headquarters of the Karbi Anglong district, and its strategic location made it a crucial point of control in the region. The city witnessed significant growth and development during this period, leaving a lasting legacy of colonial-era architecture and infrastructure.