Last updated: August 31, 2025
In January, Nepalgunj, Nepal experiences mild winter weather characterized by a maximum temperature of 27°C (82°F) and a comfortable average temperature of 14°C (57°F), making it an ideal time for outdoor activities. The minimum temperature dips to a chilly 5°C (41°F) at night, requiring light layers for evening outings. Precipitation is relatively low, with an accumulation of 24 mm (0.9 in) over 3 rainy days, contributing to the region's lush landscape. With an average humidity level of 74%, January's climate offers a refreshingly cool atmosphere, perfect for exploration and experiencing local culture in this vibrant part of Nepal.
In January, Nepalgunj experiences a pleasant range of temperatures, with minimums hovering around 5°C (41°F) and an average of 14°C (57°F), peaking at a comfortable 27°C (82°F). As the month progresses into February, temperatures begin to climb, showcasing a gradual warming trend with minimums of 6°C (44°F) and an average reaching 18°C (64°F), while maximums can soar up to 32°C (90°F). This upward trajectory continues into March, where the minimum temperature rises to 10°C (50°F) and averages jump to 23°C (74°F), eventually hitting a maximum of 37°C (99°F). The spring months of April and May see even higher averages and maximums, with peak temperatures reaching an impressive 42°C (107°F) by late May. This trend showcases a significant increase in warmth as the season shifts, culminating in hot summer days before temperatures start to cool again in subsequent months. Overall, January marks the beginning of a warming cycle that beautifully transitions Nepalgunj from brisk winter into a sizzling spring.
In January, Nepalgunj experiences relatively low precipitation, with a total of 24 mm (0.9 in) spread over just 3 days. This modest rainfall marks the end of the drier winter months, as the region transitions toward the wetter spring and summer seasons. Comparatively, February sees a slight decrease in precipitation to 20 mm (0.8 in), maintaining a consistent pattern of minimal rainfall. As the months progress into spring, the precipitation begins to rise, particularly in May, where it surges to 56 mm (2.2 in), indicating the approach of the monsoons. The dramatic increase becomes evident in June and July, when rainfall peaks, reaching 171 mm (6.7 in) and an impressive 356 mm (14.0 in), respectively. Thus, January's mild precipitation sets the stage for the region's significant climatic shift as it heads into the rainier part of the year.
In January, Nepalgunj experiences a relatively high humidity level of 74%, setting the stage for the seasonal transitions that follow. As winter gives way to spring, humidity decreases significantly through February to 63%, and further drops to 53% in March. However, with the arrival of the summer months, a dramatic rise in humidity occurs, peaking at an impressive 91% in August, as the monsoon season brings heavy rainfall and moist air. This trend continues into September and October, before tapering off slightly in November and December, when humidity levels remain elevated at 85% and 82%, respectively. Thus, January serves as a pivotal point in the humidity cycle, transitioning from the chill of winter toward the lush, humid embrace of South Asia's monsoon.
In January, Nepalgunj experiences a moderate UV Index of 5, indicating a burn time of 30 minutes with adequate protection. This sets the stage for an upward trend in UV exposure as the months progress. By February, the index rises to 6, moving into a high exposure category with a reduced burn time of 25 minutes. The ascent continues through March and April, where UV levels peak at 9 and 10 respectively, both classified as very high, and the time to burn decreases drastically to just 15 minutes. The months of May through August see the index soar to extremes, reaching 12 in the peak summer months, necessitating vigilance with a burn time slashed to only 10 minutes. As the year wanes into November and December, the index drops back to 5, echoing January's levels, allowing for a welcome respite with longer burn times again at 30 minutes. To learn more about the UV trends throughout the year, visit Nepalgunj UV Index.
UV Risk Categories
In January, Nepalgunj basks in 239 hours of sunshine, setting the stage for a gradual increase in warmth and light as the months progress. By February, sunshine hours rise to 282, heralding the arrival of spring. March brings a significant boost to 340 hours, while April peaks at 350, creating a vibrant backdrop for local festivities. May shines the brightest with a dazzling 365 hours, ensuring endless days of exploration and adventure. As the monsoon season approaches, June sees a slight decline to 345 hours, but the sun continues to grace the skies. From July through August, sunshine dips to 288 and 275 hours, respectively, reflecting the rainy season's influence. However, sunshine reignites in September with 310 hours, and October follows with 319, paving the way for a radiant November at 289 hours. This ebb and flow of sunlight illustrates the rich climatic tapestry of Nepalgunj, where each month offers a unique opportunity to embrace the beauty of nature.
In Nepalgunj, January presents a moderate 60% chance of sunny weather, setting the stage for a pleasant start to the year. As the months progress, the likelihood of sunshine climbs significantly, peaking in February with an impressive 85% probability. This trend of increasing brightness continues into March and April, maintaining around 84% sunshine likelihood. However, as the rainy season approaches in May, the chance of clear skies dips to 53%, followed by a dramatic decline in June and July, with only a 14% chance of sun. Fortunately, the sunshine returns in the fall, rebounding to 77% in October and holding steady into November at 70%. December brings a slight easing with a 63% chance of sunny days, rounding out the year on a brighter note. Overall, while January kicks off with moderate sunshine, the surrounding months reflect a dynamic shift in weather patterns, offering both sunny delights and rainy respite.
In Nepalgunj, January witnesses 10 hours of daylight, marking the beginning of a gradual transition toward longer days. As the calendar turns to February, daylight extends to 11 hours, hinting at the approaching warmth of spring. This trend continues to progress, reaching a peak of 13 hours of daylight from May through August, providing ample time for outdoor activities and enjoying the lush natural beauty of the region. However, as summer fades into fall, daylight begins to wane once again, dropping back to 12 hours in September and returning to 11 hours in October. The year rounds off with 10 hours of daylight in both November and December, closing the cycle with the quiet stillness of winter. Overall, the daylight hours in Nepalgunj reflect the rhythmic dance of the seasons, offering a diverse experience throughout the year.
In Nepalgunj, January brings a gentle breeze with an average wind speed of 1.8 m/s (4 mph), setting the tone for a calm start to the year. As February rolls in, wind speeds see a slight increase, reaching 1.9 m/s, hinting at a gradual shift in the atmosphere. The spring months see a gradual rise in winds, peaking at 2.4 m/s in April before tapering slightly in May and June. Overall, though the months fluctuate, a clear trend emerges: the curl of crisp winds through Nepalgunj maintains a steady rhythm, ensuring that the colder months don’t feel too stagnant. As the year transitions into the warmer months, the wind returns to the 2.1 m/s range, reminding residents that even gentle breezes play a vital role in the region's dynamic climate.
Weather in Nepalgunj varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Nepalgunj, focusing on differences in temperature, rainfall, humidity, and UV levels.
In January, the weather in Nepalgunj features a temperature range with a minimum of 5°C (41°F) and a maximum of 27°C (82°F), averaging around 14°C (57°F). The month sees 24 mm (0.9 in) of precipitation over three days and boasts a humidity level of 74%. In contrast, February experiences slightly warmer conditions, with temperatures ranging from a minimum of 6°C (44°F) to a maximum of 32°C (90°F), averaging 18°C (64°F). Precipitation decreases slightly to 20 mm (0.8 in) across the same number of rainy days, while humidity drops to 63%. For more details on February’s weather in the area, visit Nepalgunj weather in February.
In comparison, January and March exhibit notable differences in weather patterns. January has a milder temperature range, with minimums around 5°C (41°F) and maximums reaching 27°C (82°F), while March enjoys warmer temperatures, featuring minimums of 10°C (50°F) and highs soaring to 37°C (99°F). Precipitation is slightly lower in March at 15 mm (0.6 in) compared to January's 24 mm (0.9 in), though both months share similar rainfall days, at three each. Furthermore, January's humidity is higher at 74%, contrasting with March's more comfortable 53%. For specifics on temperatures and conditions, you can check Nepalgunj weather in March.
In January, the weather in Nepalgunj is mild, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 27°C (82°F) and an average of 14°C (57°F). The month experiences a moderate level of humidity at 74%, with light precipitation of 24 mm (0.9 in) spread over three days. In contrast, April brings significantly warmer temperatures, with a minimum of 14°C (58°F) and soaring highs reaching up to 41°C (106°F), giving an average of 29°C (84°F). The humidity drops to 36%, and precipitation remains similar at 23 mm (0.9 in) over three days. For a detailed look at April weather, you can check Nepalgunj weather in April.
In January, the weather in Nepalgunj is significantly cooler, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 27°C (82°F), and an average of 14°C (57°F). The month experiences relatively light precipitation of 24 mm (0.9 in) over just 3 days, accompanied by high humidity levels of 74%. In contrast, May tends to be much warmer, with temperatures soaring from a minimum of 19°C (67°F) to a blistering maximum of 42°C (107°F) and an average of 30°C (87°F). During this month, precipitation increases to 56 mm (2.2 in) over 5 days, but humidity drops significantly to 37%. This stark contrast highlights the transition from the chilly winter to the hot onset of summer. For more details, you can check Nepalgunj weather in May.
In January, the weather is considerably milder with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 27°C (82°F) and an average of 14°C (57°F). With just 24 mm (0.9 in) of precipitation over three days, the humidity is relatively high at 74%. In stark contrast, June brings much hotter conditions, featuring minimum temperatures of 23°C (74°F) and soaring highs that can reach up to 43°C (109°F), with an average of 31°C (88°F). The month is also much wetter, with total precipitation of 171 mm (6.7 in) spread across 14 days, although the humidity drops to 56%. For more detailed insights, check Nepalgunj weather in June.
In January, the weather in Nepalgunj is relatively mild, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 27°C (82°F), averaging around 14°C (57°F). The month also sees minimal precipitation at 24 mm (0.9 in) over just 3 days, accompanied by a humidity level of 74%. In stark contrast, July brings significantly hotter temperatures, with a minimum of 24°C (76°F) and a maximum reaching as high as 37°C (99°F), resulting in an average temperature of 30°C (86°F). However, July is also marked by heavy rainfall, totaling 356 mm (14.0 in) spread across 25 days, and a higher humidity level of 87%. This stark difference in weather patterns between January and July highlights the seasonal extremes experienced in the region. For more details, you can check Nepalgunj weather in July.
In January, the weather is relatively mild, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 27°C (82°F), and an average temperature of 14°C (57°F). The month sees only 24 mm (0.9 in) of precipitation spread over three days, accompanied by a humidity level of 74%. In stark contrast, August brings significantly warmer temperatures, with a minimum of 25°C (77°F) and a maximum of 36°C (97°F), averaging around 29°C (85°F). The summer month is also much wetter, experiencing 252 mm (9.9 in) of rainfall over 26 days, along with higher humidity at 91%. For more details, check out Nepalgunj weather in August.
January and September showcase stark contrasts in weather patterns. In January, temperatures range from a mild minimum of 5°C (41°F) to a comfortable maximum of 27°C (82°F), with an average of 14°C (57°F). The month experiences relatively low precipitation at 24 mm (0.9 in) over just 3 days, accompanied by a moderate humidity level of 74%. In contrast, September boasts much warmer temperatures, with averages between 23°C (75°F) and 36°C (98°F), resulting in an average temperature of 29°C (85°F). This month sees significant rainfall, totaling 207 mm (8.2 in) across 20 days, along with heightened humidity levels of 90%. For more detailed insights, refer to Nepalgunj weather in September.
In January, the weather in Nepalgunj features a mild range of temperatures, with a minimum of 5°C (41°F) and a maximum of 27°C (82°F), making it considerably cooler compared to the October climate. With an average temperature of 14°C (57°F), January experiences slightly more precipitation (24 mm) over three days, accompanied by a humidity level of 74%. Conversely, October boasts warmer weather, with a minimum temperature of 15°C (60°F) and a peak of 36°C (97°F), resulting in an average of 26°C (79°F). Despite having lower total precipitation at 18 mm over three days, October's humidity is higher at 87%. For more details, you can check Nepalgunj weather in October.
In January, the weather in Nepalgunj features a milder temperature range with minimums of 5°C (41°F), an average of 14°C (57°F), and maximums reaching 27°C (82°F). This month experiences moderate precipitation of 24 mm (0.9 in) over three days, along with a humidity level of 74%.
In contrast, November offers warmer conditions with minimum temperatures of 10°C (50°F), an average of 20°C (69°F), and maximums peaking at 32°C (90°F). Notably, November sees little to no rain, with only 3 mm (0.1 in) recorded across the entire month and humidity rising to 85%. For more detailed insights on the weather in November, you can visit Nepalgunj weather in November.
In comparing the weather in January and December, January experiences slightly lower average temperatures, with minimums of 5°C (41°F) and maximums of 27°C (82°F), while December has an average temperature of 15°C (60°F) and reaches up to 28°C (83°F). Precipitation is more frequent in January, with 24 mm (0.9 in) recorded over three days, compared to December’s 13 mm (0.5 in) over just one day. Additionally, humidity levels are slightly higher in December at 82% compared to January's 74%. For further details, you can check Nepalgunj weather in December.
January in Nepalgunj presents a delightful contrast to the warmer months, making it a unique time to experience this charming city. With mild temperatures and lower humidity levels, the weather is pleasantly cool, offering a refreshing respite from the heat typically felt in other months. As the month progresses, expect only a few rainy days, which adds a gentle touch to the scenery without overwhelming the dry climate. This combination creates an inviting atmosphere ideal for outdoor exploration. For more insights on what to expect throughout the year, check out Nepalgunj Climate.