Last updated: January 18, 2025
Bagmati Province, Nepal, exhibits a diverse climate characterized primarily by the Köppen-Geiger climate classifications Cwb (Temperate with Dry Winters) and Cwa (Temperate with Dry Winters and Hot Summers). The region experiences a minimum temperature of -20°C (-5°F) in January, contributing to its distinct seasonal variations. The average temperature throughout the year hovers around 17°C (63°F), while maximum temperatures can soar to 36°C (98°F) in May, illuminating the climatic contrasts and influencing the local ecosystems and agriculture.
In Bagmati Province, Nepal, monthly temperature patterns reveal distinct seasonal trends characterized by significant fluctuations. The year begins with January's harsh winters, where minimum temperatures can plummet to -20°C (-5°F), gradually warming to 27°C (81°F) by the month's end. As winter progresses into February and March, temperatures begin to rise, with average temperatures climbing from 11°C (52°F) to 15°C (60°F), while daytime highs can reach up to 34°C (93°F) in March. The transition to spring is marked by increasingly warm days in April and May, where average temperatures soar to 20°C (68°F), accompanied by maximum temperatures consistently hitting 36°C (97°F). The summer months of June, July, and August maintain similar temperature profiles, averaging around 22°C (72°F), with maximums peaking at 36°C (96°F). As the year draws to a close, temperatures begin to drop again in October and November, with averages falling to between 14°C (58°F) and 19°C (66°F), before plunging back into winter conditions by December. Overall, the climate in Bagmati Province reflects a dynamic interplay between cold winters and warm summers, producing a rich diversity in temperature throughout the year.
Nagarkot experiences a minimum temperature of -2°C (29°F) in January and a maximum of 30°C (86°F) in August, similar to Bhaktapur, which also has a January low of -2°C and an August high of 30°C. In contrast, Kathmandu's temperatures range from a minimum of 0°C (32°F) in January to a maximum of 30°C in August. For more details, you can check the monthly temperatures in Nagarkot, Kathmandu, and Bhaktapur through their respective links: monthly temperatures in Nagarkot, monthly temperatures in Kathmandu, and monthly temperatures in Bhaktapur.
Bagmati Province, Nepal, experiences a marked seasonal distribution of precipitation throughout the year, fostering a distinct wet season. Beginning in January, average rainfall is relatively low at 41 mm (1.6 in), gradually increasing until April, when total precipitation reaches 122 mm (4.8 in). The onset of the monsoon in May delivers a significant increase, with 245 mm (9.6 in) recorded, leading into the peak rainfall months of June and July, where precipitation surges to 434 mm (17.1 in) and a staggering 927 mm (36.5 in), respectively. This deluge is critical for the local agriculture, replenishing water sources and supporting ecosystem vitality.
As the monsoon transitions into autumn, precipitation levels begin to decline. August still sees substantial rainfall at 695 mm (27.4 in), but this decreases sharply in September to 381 mm (15.0 in). By October, rainfall further diminishes to 94 mm (3.7 in), signaling the end of the rain-heavy months. The dry season emerges, particularly in November and December, where precipitation drops significantly to 15 mm (0.6 in) and 27 mm (1.1 in), respectively. The province typically experiences increased rainfall days during the monsoon, with July and August recording around 30 days of rain, while the drier months see much fewer rainy days, underscoring the pronounced seasonality of precipitation in the region.
In Bagmati Province, Nepal, sunshine duration exhibits a clear seasonal pattern, characterized by a steady increase from winter through summer. Beginning with 242 hours of sunshine in January, the sunlight hours gradually rise, reaching 339 hours in March and peaking with 355 hours in May. This upward trend signifies late spring's position as a particularly bright time, setting the stage for the summer months that continue to benefit from significant sunlight before the monsoon rains arrive. Notably, April and May stand out as the months with the highest average sunshine, providing ideal conditions for both agriculture and outdoor activities.
As the monsoon season approaches, however, a decline in sunshine hours becomes apparent. June sees a reduction to 318 hours, while July experiences a sharp drop to 231 hours, marking the peak of rainfall and the corresponding decrease in sunny days. August and September provide some recovery with 251 hours and 270 hours, respectively, but the overall trend remains below that of the preceding months. Returning to autumn, October brings 317 hours of sunshine, followed by relatively stable durations in November and December at 292 and 291 hours respectively. This seasonal fluctuation in solar exposure underscores the province's unique climatic rhythm, significantly influencing both the environment and local lifestyle.
The UV Index in Bagmati Province, Nepal, displays a pronounced seasonal variation, peaking during the spring and summer months, correlating closely with the region's sunshine duration. Starting with a UV Index of 8 in January, which is classified as very high, the index rises significantly by February to 10, indicating an increasing risk of harm from unprotected sun exposure. As the sun's intensity escalates, March sees the index reach 12 and subsequently soars to an extreme level of 14 in April, culminating in a maximum of 15 in May. Individuals are advised to limit sun exposure during this period, with recommended burn times compressing to just 10 minutes under extreme conditions.
As the monsoon season progresses into June and July, the UV Index peaks further at 16 and 17 respectively, indicating an extreme threat to skin health. While the high UV levels remain prevalent through the monsoon, a slight decline begins in August and September, where the index drops to 16 and 14, respectively. The UV intensity gradually declines in autumn, with October recording a UV Index of 13, and finishes the year with November at 9 and December at 7, suggesting a return to more moderate exposure levels. This decline in UV radiation during the latter part of the year provides a reprieve from the intense sun during the height of summer, but caution remains prudent whenever UV levels are classified as high or very high.
UV Risk Categories
In Bagmati Province, Nepal, daylight duration varies subtly throughout the year, reflecting the region's transition from winter to summer and back again. The year starts with approximately 10 hours of daylight in January, gradually increasing as spring approaches, reaching 11 hours in February and 12 hours in March. This increase continues into April, where daylight levels stabilize at 12 hours, followed by a peak of 13 hours during May. The consistent daylight hours throughout May and into June provide ample opportunities for outdoor activities and support agricultural practices in the region.
As summer continues, daylight duration remains steady at 13 hours from June through August, creating an extended period of natural light. However, as the sun's trajectory begins to shift in September, daylight decreases slightly to 12 hours, while October marks a further reduction to 11 hours. By the time November arrives, daylight drops back to 10 hours, a trend that carries into December, concluding the year with the same duration as January. This cyclical pattern of daylight duration not only shapes daily life in Bagmati Province but also significantly influences the local ecology and agricultural cycles throughout the seasons.
The climate in Banepa, Nepal exhibits a temperate pattern with distinct seasonal variations. Winter months like January and February have cooler temperatures, ranging from -2°C to 10°C, while summer peaks in July and August can reach up to 30°C, accompanied by significant rainfall. The monsoon season, especially in July, brings heavy precipitation of approximately 952 mm, contributing to lush greenery. Sunshine hours are abundant in spring and early summer, peaking at 356 hours in May, before tapering off during the rainy months. For more detailed information, visit Banepa climate.
Bhaktapur, Nepal experiences a diverse climate characterized by distinct seasonal variations. Winter months, from January to March, are cooler with temperatures averaging between 8°C (47°F) and 14°C (58°F), while summer months from June to August see higher averages, reaching up to 22°C (71°F) to 30°C (86°F). The region faces heavy rainfall from June to August, with July recording a staggering 952 mm (37.5 in) of precipitation. Despite the monsoon, sunshine is abundant, particularly in the spring and summer months, with May boasting the highest average of 356 hours. For more details, visit Bhaktapur climate.
Bharatpur, Nepal experiences a diverse climate throughout the year, with temperatures ranging from a minimum of 4°C (39°F) in January to a maximum of 36°C (97°F) in April and May. Rainfall peaks during the monsoon months of June and July, with July receiving an average of 792 mm (31.2 in). The region enjoys considerable sunshine, especially in March and April, with over 340 hours of sunlight each month. For a detailed overview, visit Bharatpur climate.
Dhulikhel, Nepal experiences a temperate climate with distinct seasonal variations. In winter (December to February), temperatures range from 1°C to 24°C, accompanied by lower precipitation, while summer (June to August) sees maximum temperatures around 32°C combined with heavy rainfall, peaking in July at 948 mm. The monsoon months bring significant moisture, followed by a drier autumn. Sunshine is abundant from March to May, with May receiving the most hours at 356. For more detailed information, visit Dhulikhel climate.
Hetauda, Nepal experiences a diverse climate throughout the year, with temperatures ranging from a chilly 4°C (40°F) in January to a warm 35°C (95°F) in May. The region receives significant rainfall during the monsoon months, particularly in July, when precipitation peaks at 781 mm (30.7 in). Despite the rainy season, Hetauda enjoys ample sunshine, especially in May, with nearly 349 hours of daylight. The weather transitions smoothly from cool winters to hot summers, making it a unique climate to observe. For more detailed information, visit Hetauda climate.
Kathmandu, Nepal experiences a diverse climate throughout the year, characterized by warm summers and cool winters. Average monthly temperatures range from 9°C (49°F) in January to 22°C (72°F) in July, with July being the hottest month. Rainfall peaks in the monsoon season from June to August, with July receiving around 1037 mm (40.8 in) of precipitation. The city enjoys ample sunshine, particularly in spring and early summer, with May boasting the highest at 349 hours. For more detailed information, visit Kathmandu climate.
Kirtipur, Nepal experiences a diverse climate throughout the year, with temperatures ranging from a chilly 0°C (32°F) in January to a warm 30°C (86°F) in August. The region sees significant rainfall during the monsoon months of June and July, accumulating over 1,000 mm (40.8 in) in July alone. Despite the heavy rains, sunshine is prevalent, especially from March to May, when the city enjoys up to 349 hours of sun. Overall, Kirtipur's climate is marked by mild winters and warm, wet summers, making it a unique location to experience both seasonal extremes and lush greenery. For more details, visit Kirtipur climate.
Kodari, Nepal experiences a diverse climate throughout the year, with cold winters and a significant monsoon season. Winter temperatures can drop as low as -20°C (-5°F) in January, while summers are mild, peaking around 20°C (68°F) in August. Precipitation is heaviest in July (769 mm), marking the height of the monsoon, while the driest month is November (51 mm). Meanwhile, sunshine varies from 250 hours in January to 371 hours in May, providing ample daylight during warmer months. For more detailed information, visit Kodari climate.
Nagarkot, Nepal experiences a diverse climate throughout the year, characterized by mild winters and warm summers. Average temperatures range from a chilly 8°C (47°F) in January to a warmer 22°C (72°F) in August, with July being the hottest month. Precipitation peaks during the monsoon season, particularly in July with 952 mm (37.5 in) of rainfall, while months like November see much less at 15 mm (0.6 in). Despite significant rainfall, the region enjoys plenty of sunshine, especially in spring with over 350 hours in April and May. For more detailed information, visit Nagarkot climate.
Panauti, Nepal experiences a varied climate, characterized by mild winters and warm, humid summers. January sees average temperatures of around 10°C (51°F) and relatively low precipitation, while July is the wettest month with an average of 948 mm (37.3 in) of rain and average temperatures of 23°C (75°F). Summer months like May and June are warm, with daytime highs reaching up to 31°C (88°F) and 31°C (87°F) respectively. Sunshine hours peak between March and May, providing a striking contrast to the heavy monsoonal rains of July and August. For more details, visit Panauti climate.
Patan, Nepal experiences a diverse climate characterized by distinct seasonal variations. Winter months (January to February) have cooler temperatures, with averages ranging from 9°C (49°F) to 12°C (53°F), and modest precipitation. The warmest months are June to August, with average temperatures around 22°C (72°F) and heavy rainfall peaking in July with over 1000 mm (40.8 in). Despite the high rainfall during summer, sunshine hours remain substantial, especially from March to May, when the city enjoys up to 349 hours of sunshine. For more details, visit Patan climate.
In conclusion, Bagmati Province, Nepal, showcases a dynamic climate characterized by significant variations in temperature, precipitation, sunshine duration, UV Index, and daylight hours throughout the year. The transition from harsh winters to warm summers sets the stage for a diverse range of ecological and agricultural activities, while the pronounced seasonal changes in precipitation highlight the region's reliance on monsoon rains for water resources. Additionally, the high UV Index during spring and summer emphasizes the importance of sun safety, particularly in more exposed months. Understanding these climatic patterns not only enhances local community resilience but also underscores the necessity for sustainable practices that accommodate the region's unique environmental conditions. As climate change poses evolving challenges, ongoing research and adaptation will be vital for preserving the natural and cultural heritage of Bagmati Province.