Last updated: January 18, 2025
Jharkhand, India, exhibits a diverse climate characterized by Koppen-Geiger classifications of Aw (Tropical Savanna) and Cwa (Temperate Monsoon). The region experiences significant temperature fluctuations, with minimums plunging to 4°C (39°F) in December and maximums soaring to an impressive 45°C (114°F) during the sweltering month of May. Throughout the year, Jharkhand maintains an average temperature of approximately 25°C (78°F), contributing to its unique ecological and agricultural dynamics. This climate profile underlines the challenges and opportunities faced by local communities and ecosystems alike.
Jharkhand experiences distinct seasonal temperature patterns throughout the year, showcasing both cooling winters and sweltering summers. January begins the year with cool minimums around 4°C (40°F), gradually rising to 31°C (89°F) at its peak. As February arrives, temperatures increase slightly, reaching a maximum of 36°C (98°F), signaling the transition towards the warmer months. The heat intensifies in March and April, with maximums soaring to 43°C (110°F) and 44°C (112°F) respectively, and average temperatures hovering around 30°C (86°F). May marks the peak of summer, often hitting 45°C (114°F), while June maintains similar highs but brings the onset of monsoonal rains, alongside mild nights. The monsoon sustains warm temperatures in the July and August months, where averages remain at 28°C (83°F). As the year progresses into September and October, a gradual cooling trend takes hold, with maximums reducing to the mid-30s°C. Finally, November and December offer the most relief, featuring cooler nights with minimums dipping back down to 4°C (39°F), demonstrating Jharkhand's broad climatic range across the seasons.
Dhanbad experiences a temperature range between a minimum of 6°C (43°F) in January and a maximum of 45°C (114°F) in May, making it one of the hotter months. In contrast, Jamshedpur has slightly cooler temperatures, ranging from 7°C (45°F) in January to a peak of 43°C (109°F) in April. Meanwhile, Ranchi sees temperatures falling as low as 6°C (43°F) in December, with a maximum of 42°C (108°F) in June. For more detailed monthly temperatures, visit the links for Dhanbad (monthly temperatures in Dhanbad), Jamshedpur (monthly temperatures in Jamshedpur), and Ranchi (monthly temperatures in Ranchi).
Jharkhand's precipitation patterns reveal a stark contrast between the dry and wet seasons, underpinning the region's reliance on monsoonal rains for agricultural activity. Beginning the year, January records minimal rainfall at 10 mm (0.4 in), a trend that continues into February, which sees only 17 mm (0.7 in). As the months progress, precipitation gradually increases, culminating in April with 41 mm (1.6 in), and surging sharply in May to 101 mm (4.0 in) as the pre-monsoon showers begin.
The monsoon season arrives in June, bringing significant rainfall of 192 mm (7.5 in), which peaks in July at an impressive 319 mm (12.6 in) as the region absorbs the brunt of the southwest monsoon. Following this, August and September maintain elevated precipitation levels at 293 mm (11.5 in) and 222 mm (8.7 in), respectively, before tapering off in October with 118 mm (4.6 in). The post-monsoon months of November and December experience a marked decrease in rainfall, with 6 mm (0.3 in) and 22 mm (0.9 in), illustrating the seasonal cycle of humidity and aridity in Jharkhand.
In Jharkhand, India, sunshine duration exhibits notable seasonal trends, reflecting the transition from winter's cool embrace to the warm radiance of summer. Beginning in January with 246 hours of sunshine, the region sees a gradual increase in daylight hours through the early months of the year. February offers 287 hours, followed by March, which records 336 hours as residents welcome the warming temperatures. The peak sunshine period arrives in May, basking in an impressive 348 hours of bright light, showcasing the region's shifting climate as summer takes hold.
As the monsoon season approaches in June, sunshine hours decrease to 307 hours, indicating the arrival of overcast days and rain. This trend continues through July, where only 264 hours of sunshine can be enjoyed. However, as the rains taper off in the late summer and early autumn, sunlight levels begin to recover, with August and September registering 278 hours and 275 hours respectively. The transitioning months of October and November reflect a resurgence, providing 296 hours and 286 hours of sunshine as the region prepares for the cooler winter months. Overall, Jharkhand’s sunshine duration illustrates a clear seasonal rhythm, with abundant sunlight in the pre-monsoon months and a notable decline during the rainy season, followed by a gradual return of sunlight in the post-monsoon period.
In Jharkhand, India, the UV Index reflects significant fluctuations throughout the year, marking the intensity of ultraviolet radiation and the associated risks of sun exposure. January starts with a UV Index of 7, categorized as high, indicating a moderate risk of harm from unprotected sun exposure with a burn time of 25 minutes. As the year progresses, February sees a rise to 8, designated as very high, necessitating more cautious sun practices, particularly with a shorter burn time of just 15 minutes. The situation escalates in March, where the UV Index jumps to 11, reaching extreme levels, a trend that continues into April and May, where it remains at 11 and 12, respectively. This period signals the height of exposure risks, with a dangerous burn time of only 10 minutes.
The intensity of UV radiation peaks during the summer months, with June, July, and August all recording a UV Index of 13 and 14, respectively, reinforcing the need for protective measures against skin damage. This extreme UV exposure continues into September and October, where levels return to 13 and 11, respectively. The UV Index begins to lower again in November to 8 before tapering back to 7 in December, thus transitioning back to a high exposure category. Overall, the data underscored the critical need for protective measures, especially during the peak months from March to August, to mitigate health risks associated with high UV radiation.
UV Risk Categories
In Jharkhand, India, daylight duration exhibits a rhythmic pattern influenced by seasonal changes, starting from the shorter days of winter to the lengthening days of summer. January offers approximately 10 hours of daylight, which gradually increases throughout February to 11 hours. As spring approaches, March and April each bring 12 hours of daylight, extending the sunlit hours and signaling the transition toward warmer weather. May continues this trend, offering 13 hours of daylight, which sets the stage for the abundant sunlight characteristic of the hot season.
As the summer months unfold, June, July, and August maintain a consistent 13 hours of daylight, providing ample opportunity for outdoor activities. However, as the monsoon season dwindles, daylight duration begins to decrease, with September and October each providing 12 hours and 11 hours, respectively. The transition back to shorter days is evident in November and December, where daylight drops back to 10 hours. This cyclical pattern underscores the impact of seasonal change on sunlight availability, shaping daily life and agricultural practices in the region.
Deoghar, India experiences a varied climate throughout the year, with temperatures ranging from a winter low of 5°C (42°F) in January to summer highs reaching up to 44°C (111°F) in May. The monsoon season, particularly from June to August, brings significant rainfall, peaking at 319 mm (12.6 in) in July, while the region enjoys ample sunshine, especially in March (334 hours) and April (333 hours). The transition to milder temperatures occurs in October and November, accompanied by a sharp drop in precipitation. For more detailed insights on the weather trends, visit Deoghar climate.
Dhanbad experiences a tropical climate characterized by hot summers and a monsoon season. Temperatures range from a minimum of 6°C (43°F) in January to a maximum of 45°C (114°F) in May, with June to September seeing significant rainfall, peaking at 319 mm (12.6 in) in July. The city enjoys abundant sunshine, reaching up to 345 hours in May, while cooler months between November and February see less rain and mild temperatures. For more detailed information, visit Dhanbad climate.
Ghatsila, India experiences a tropical climate characterized by warm temperatures and distinct wet seasons. January features a comfortable average of 18°C (65°F), while temperatures peak in May and June, reaching up to 30°C (87°F) with high humidity. The monsoon season typically begins in June, bringing heavy rainfall, with July recording the most precipitation at 310 mm (12.2 in). Sunshine is abundant throughout the year, particularly in March and April, with over 330 hours of sunlight each month. For more detailed information, visit Ghatsila climate.
Hazaribagh, India experiences a varied climate with temperatures ranging from a chilly 4°C (40°F) in January to a steamy 42°C (108°F) in May and June. The region sees significant rainfall, particularly during the monsoon months of July and August, where precipitation can reach over 300 mm (12 inches). Sunshine is abundant, peaking at about 357 hours in May, while the colder months offer fewer sunlit hours. For more detailed information, visit Hazaribagh climate.
Jamshedpur experiences a tropical climate with distinct seasons, characterized by hot summers and a significant monsoon period. January brings cooler temperatures ranging from 7°C to 31°C, while March to May sees highs exceeding 40°C. The monsoon season from June to September leads to heavy rainfall, peaking in July with 306 mm. Sunshine is abundant, especially in May, which receives 348 hours of sunlight. For more information, visit Jamshedpur climate.
Neturhat, India exhibits a diverse climate with significant temperature variations throughout the year. January starts cool with temperatures ranging from 4°C to 28°C, while April and May peak with highs of 42°C and 41°C, respectively. The region experiences heavy rainfall from June to September, with July receiving the most at 379 mm. Sunshine is abundant, particularly in May, boasting 361 hours, which gradually decreases in the monsoon months. For more details, visit Neturhat climate.
Noamundi, India experiences a diverse climate characterized by high temperatures and significant rainfall, particularly during the monsoon months. Temperatures range from a cool 9°C (49°F) in January to a scorching 42°C (108°F) in April. The region sees substantial precipitation, peaking at 347 mm (13.7 in) in July. Sunshine hours are generous, with May receiving the most sunlight at 352 hours. For more detailed information, visit Noamundi climate.
Ramgarh, India experiences a diverse climate characterized by hot summers and mild winters. January temperatures range from a chilly 5°C (41°F) to a warm maximum of 29°C (84°F), while May sees highs soar to 44°C (111°F). Precipitation is minimal at the beginning of the year but peaks during the monsoon months of July and August, receiving about 288 mm (11.3 in) each month. The region enjoys ample sunshine, especially in May with 353 hours, contributing to its vibrant seasonal shifts. For more detailed information, visit Ramgarh climate.
Ranchi, India experiences a varied climate with distinct seasons. Winter months, from January to February, are mild, with average temperatures ranging from 16°C to 19°C (61°F to 67°F) and minimal rainfall. The summer months, particularly April to June, bring high temperatures, peaking at 42°C (107°F), and significant precipitation, with June alone receiving 219 mm (8.6 in). The monsoon season dominates July and August, contributing to the highest rainfall, over 300 mm (11.8 in) each month. For more detailed information, visit Ranchi climate.
The climate in Saraikela, India, is characterized by warm temperatures and significant seasonal rainfall. January to March sees cool nights with temperatures ranging from 7°C to 43°C, while April to June experiences hot conditions, peaking in May. The monsoon season from June to September brings heavy precipitation, with July and August receiving the most rain, totaling around 295 mm and 302 mm, respectively. Conversely, the winter months from November to December bring cooler temperatures and relatively low precipitation. For more detailed information, refer to the Saraikela climate.
In conclusion, Jharkhand, India, showcases a distinct and dynamic climate characterized by significant variations in temperature, precipitation, sunshine duration, UV Index, and daylight hours across the seasons. The region experiences intense summer heat, especially between March and May, leading to elevated UV exposure and abundant sunlight, while the monsoon season from June to September introduces substantial rainfall and a temporary reduction in sunshine. The cyclical nature of daylight duration further emphasizes the seasonal shifts, impacting agricultural practices and daily activities. Understanding these climatic patterns is essential for local communities to adapt and thrive, ensuring both environmental sustainability and the well-being of residents in this diverse ecological landscape.