Last updated: August 31, 2025
In January, Ilam, Nepal experiences a cool climate characterized by a maximum temperature of 22°C (71°F) and an average of 9°C (49°F), providing a refreshing respite from the heat. Night temperatures can dip to a chilly 0°C (33°F), so layering is advisable for those venturing out. With 27 mm (1.1 in) of precipitation spread over 7 days, the month sees a mix of sunny spells and light rain, contributing to the region's lush landscapes. The humidity level hovers around 59%, adding a crispness to the air that invigorates the senses. Perfect for exploring the natural beauty of Ilam, January offers a delightful blend of cold weather and vibrant scenery.
In Ilam, Nepal, January ushers in a crisp winter chill, with temperatures dipping to a minimum of 0°C (33°F) and a pleasant average around 9°C (49°F), reaching up to a comfortable 22°C (71°F) during the day. As the month progresses into February, the cold intensifies slightly, presenting a minimal drop in nighttime temperatures to -1°C (31°F), while the daytime highs maintain an inviting warmth at 22°C (73°F). Observing the broader January to February transition, we notice an upward trend in overall averages, indicating a gradual shift towards the warmer months ahead. With a consistent increase in temperature as spring approaches, Ilam transforms after January, setting the stage for more inviting climatic conditions in the following months. The inviting days and chilly nights create a captivating winter atmosphere, making it the perfect time for visitors to experience the tranquil beauty of this Himalayan region.
In January, Ilam, Nepal experiences a relatively tranquil start to the year with 27 mm of precipitation, falling over approximately 7 days. This marks the end of the drier winter period, setting the stage for the increasing moisture that follows. As the year unfolds, February sees a jump to 64 mm within 13 days, hinting at the late winter thaw. The trend continues upward, culminating in dramatic increases throughout the spring and summer months, peaking in July with a staggering 940 mm of rainfall spread across all 30 days. This shift from January's modest showers to the heavy downpours of mid-year illustrates a clear seasonal progression, highlighting the rich climatic diversity that defines Ilam's weather patterns.
In Ilam, Nepal, January ushers in a relatively comfortable humidity level of 59%, offering a refreshing respite from the more oppressive conditions that are to come. As winter transitions into spring, humidity inches up slightly to 61% in February before taking a significant plunge in March and April, dropping to 38% and 34%, respectively. This dip marks a stark contrast to the summer months, where humidity peaks dramatically, soaring to 93% from July through September. The trend shifts again in October and November, as humidity begins to recede, settling at 88% and 80%. By December, humidity remains high at 75%, hinting at winter's lingering effects. Overall, the humidity patterns in Ilam reflect a seasonal journey from moderate winter conditions to a sweltering, moisture-laden summer.
In January, Ilam, Nepal, experiences a high UV Index of 6 with a burn time of just 25 minutes. This trend of elevated UV exposure continues into February, where the index rises to 7, maintaining the same burn time, indicating that residents and visitors should remain vigilant about sun protection. As the months progress into spring, the UV Index escalates sharply, peaking at an alarming 14 in June and July, categorizing the exposure as extreme and drastically reducing burn times to just 10 minutes. While the intensity slightly decreases in the latter part of the year, with indices of 10 in October and 8 in November, it remains critical to be cautious. Notably, January and December see a return to a high exposure category, reminding us to monitor UV levels year-round. For more details on UV trends, check out the comprehensive Ilam UV Index.
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In Ilam, Nepal, January ushers in a refreshing start to the year, boasting 237 hours of sunshine that gradually paves the way for a radiant February with 271 hours. As spring approaches, the sun-drenched days continue to increase, reaching a peak in May at 337 hours, offering the region's lush landscapes a vibrant glow. However, with the arrival of the monsoon season in June, sunshine hours dip slightly to 310 hours, leading to a notable decrease in July, where only 216 hours are recorded. This pattern of fluctuating sunshine persists into the latter half of the year, with hours rising again in September to 261 hours before the comforting warmth of autumn settles in. Overall, Ilam showcases a beautiful ebb and flow of sunlight throughout the year, making each season uniquely inviting.
In Ilam, Nepal, January offers a solid 56% chance of sunny weather, making it a promising start to the year. This trend shows an overall increase as the month transitions into February, where sunshine likelihood rises to 65%, reflecting a blossoming optimism as winter wanes. Following February, March maintains a relatively high probability of sunny days at 58%, while April shares this bright disposition with a matching 65% chance. However, the promise of sunshine takes a sharp dip as the year progresses into the summer months, particularly in June and July, when the likelihood plummets to just 13% and 4%, respectively. As the seasons shift, the weather in Ilam reveals a cycle, with bright winter months and a stark contrast during the monsoon period.
In January, Ilam, Nepal experiences about 10 hours of daylight, marking the beginning of the year with a gradual increase in sunlight. As the days stretch longer into February and March, daylight extends to 11 and 12 hours, respectively. This trend continues into April, where daylight remains steady at 12 hours before peaking in May, when Ilam enjoys 13 hours of vibrant sunlight. Throughout the summer months of June, July, and August, the daylight stays consistent at 13 hours, allowing for ample time to explore the region's natural beauty. However, as autumn approaches, a gradual decline begins; September witnesses a decrease to 12 hours, followed by a further reduction to 11 hours in October, before settling back to 10 hours in November and December. This rhythm of increasing and decreasing daylight throughout the year beautifully mirrors the cyclical nature of the seasons.
In January, the winds in Ilam, Nepal blow gently at an average speed of 1.2 m/s (about 3 mph), setting a calm tone for the month. This tranquility continues into February, maintaining the same speed, as if nature is savoring the serene atmosphere before spring emerges. As the months progress, a slight uptick occurs in March, with winds picking up to 1.3 m/s, hinting at the arrival of warmer weather. April sees a further increase to 1.4 m/s, marking the peak windiness of the early year, before a gradual decline resumes in May as speed returns to 1.2 m/s. The remainder of the year experiences stable winds, primarily hovering around 1.0 m/s during the summer months, suggesting that while warmer temperatures take hold, the air remains relatively still. This consistent yet gentle breeze, particularly evident in July through October, creates a soothing backdrop for the lush landscapes of Ilam. As the year closes, December brings a welcome return to a bit more energy in the wind, matching January's tranquil pace once again at 1.1 m/s, completing the cyclical dance of seasonal winds in this picturesque region.
Weather in Ilam varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Ilam, focusing on differences in temperature, rainfall, humidity, and UV levels.
January and February both present mild temperatures, but February tends to be slightly cooler overall. In January, temperatures range from a minimum of 0°C (33°F) to a maximum of 22°C (71°F), with an average of 9°C (49°F) and relatively low precipitation of 27 mm (1.1 in) over 7 days. In contrast, February sees a slight dip in the minimum temperature to -1°C (31°F) and averages 11°C (52°F). However, it has a higher maximum temperature of 22°C (73°F) and increased precipitation, totaling 64 mm (2.5 in) over 13 days. Humidity levels are similar, with January at 59% and February increasing marginally to 61%. For a more detailed comparison of the weather in February, you can check Ilam weather in February.
When comparing the weather between January and March, there is a noticeable shift in temperature and precipitation. In January, temperatures range from a minimum of 0°C (33°F) to a maximum of 22°C (71°F), with an average of 9°C (49°F). The month experiences relatively low precipitation levels at 27 mm (1.1 in) over 7 days, coupled with a humidity of 59%. In contrast, March sees a significant increase in warmth, with temperatures ranging from 2°C (37°F) to 27°C (82°F) and an average of 15°C (59°F). However, March is much wetter, accumulating 142 mm (5.6 in) of precipitation across 20 days, and the humidity drops to 38%. This change marks a transition towards a more lively spring climate. For more details on March weather, check out Ilam weather in March.
The weather in January and April presents a distinct contrast. In January, temperatures are cooler, with a minimum of 0°C (33°F) and an average of 9°C (49°F), peaking at 22°C (71°F). The month sees moderate precipitation, totaling 27 mm (1.1 in) over about 7 days, and the humidity averages around 59%. In contrast, April brings much warmer temperatures, ranging from a minimum of 8°C (46°F) to an average of 18°C (64°F), with maximum highs reaching 28°C (82°F). However, April is also significantly wetter, recording 210 mm (8.3 in) of rainfall across 24 days, accompanied by lower humidity at 34%. For more detailed information, check out Ilam weather in April.
In comparing January and May weather, January exhibits a cooler climate with temperatures ranging from a minimum of 0°C (33°F) to a maximum of 22°C (71°F) and an average of 9°C (49°F). Precipitation is relatively light in January, totaling 27 mm (1.1 in) over 7 days, with humidity around 59%. In contrast, May brings much warmer temperatures, with a minimum of 12°C (53°F), an average of 20°C (68°F), and a high of 29°C (84°F). However, May experiences significantly more rainfall, with 299 mm (11.8 in) spread across 29 days, while humidity remains comparable at 60%. For more detailed insights about May weather, you can check Ilam weather in May.
The weather in January and June presents a striking contrast. January features cooler temperatures with a minimum of 0°C (33°F) and an average of 9°C (49°F), while June enjoys much warmer conditions, with minimum temperatures starting at 16°C (61°F) and averaging 22°C (72°F). Additionally, June is significantly wetter, receiving 511 mm (20.1 in) of precipitation over 29 days, compared to January's much lighter 27 mm (1.1 in) across just 7 days. The humidity also rises in June to 83%, compared to January's 59%. For more detailed information on June weather, refer to this link: Ilam weather in June.
The weather conditions in January and July present a stark contrast. In January, temperatures range from a chilly minimum of 0°C (33°F) to a mild maximum of 22°C (71°F), with an average of about 9°C (49°F). The month sees 27 mm (1.1 in) of precipitation over approximately 7 days, accompanied by a humidity level of 59%. In contrast, July brings much warmer temperatures, with a minimum of 19°C (66°F) and a maximum reaching 30°C (85°F), averaging around 22°C (72°F). However, it also experiences significantly more rainfall, totaling 940 mm (37.0 in) over the entire month and often occurring on 30 days, along with higher humidity at 93%. This makes July not only warmer but also considerably wetter compared to January. For more details, you can check out Ilam weather in July.
The weather in January and August presents a stark contrast, reflecting the shift from winter to the height of summer. In January, temperatures range from a chilly minimum of 0°C (33°F) to a pleasant maximum of 22°C (71°F), with an average of 9°C (49°F). The month experiences moderate precipitation of 27 mm (1.1 in) over about 7 days, accompanied by a humidity level of 59%.
In stark comparison, August sees much warmer temperatures, with a minimum of 19°C (66°F) and a maximum reaching 30°C (86°F), averaging 22°C (73°F). However, it is also the wettest month, showcasing a significant increase in rainfall at 605 mm (23.8 in) spread across 31 days, coupled with high humidity at 93%. For a more detailed look at August in the region, visit Ilam weather in August.
In January, the weather is significantly cooler, with temperatures ranging from a minimum of 0°C (33°F) to a maximum of 22°C (71°F), and an average of 9°C (49°F). Precipitation is relatively low at 27 mm (1.1 in) over about 7 days, with a humidity level of 59%. In contrast, September experiences much warmer conditions, with temperatures ranging from a minimum of 16°C (62°F) to a maximum of 29°C (85°F) and an average of 21°C (71°F). However, September also sees a substantial increase in rainfall, totaling 375 mm (14.8 in) over 28 days and higher humidity levels of 93%. For more details on the weather in September, visit Ilam weather in September.
When comparing the weather in January and October, it’s evident that October is significantly warmer and wetter. In January, temperatures range from a chilly minimum of 0°C (33°F) to a pleasant average of 9°C (49°F), peaking at 22°C (71°F). In stark contrast, October experiences a milder minimum temperature of 9°C (48°F) and reaches an average of 19°C (66°F), with highs soaring to 28°C (83°F). Additionally, October sees a substantial increase in precipitation, receiving 180 mm (7.1 in) over 20 days, compared to January's 27 mm (1.1 in) over just 7 days. Furthermore, humidity levels rise in October to 88%, compared to 59% in the cooler January. For more detailed information, you can refer to Ilam weather in October.
When comparing January and November weather, November tends to be milder and wetter than January. In November, temperatures range from a minimum of 5°C (42°F) to a maximum of 26°C (79°F), with an average of 14°C (58°F). This is notably warmer than January, which features a minimum of 0°C (33°F) and a maximum of 22°C (71°F), averaging 9°C (49°F). Additionally, November experiences less precipitation, with only 19 mm (0.8 in) over approximately 5 days compared to January's 27 mm (1.1 in) over 7 days. Furthermore, November has a higher humidity level at 80%, compared to January's 59%. For more details on November weather, you can visit Ilam weather in November.
In comparing the weather between January and December, we observe that January generally experiences slightly cooler temperatures, with a minimum of 0°C (33°F) compared to December's 1°C (35°F). On average, January has a temperature of 9°C (49°F), while December is slightly milder at 11°C (51°F). Both months have a maximum temperature of 22°C (72°F). Precipitation is also more frequent in January, with 27 mm (1.1 in) falling over seven days, compared to December's 18 mm (0.7 in) over just three days. Additionally, January features lower humidity at 59%, whereas December's higher humidity level averages around 75%. For more details on December weather, check out Ilam weather in December.
In January, Ilam experiences a distinct transition in weather compared to the warmer months, with cooler temperatures that average around 9°C (49°F). The maximum temperature can reach a comfortable 22°C (71°F) during the day, but nights can dip to chilly 0°C (33°F). This month also sees a relatively moderate amount of rainfall, accumulating 27 mm (1.1 in) over approximately 7 days, resulting in a humidity level hovering around 59%. Compared to the rest of the year, January's blend of coolness and occasional precipitation offers a refreshing reprieve, making it an ideal time for those who enjoy crisp, invigorating weather while exploring the beautiful landscapes of this region. For more detailed insights, visit Ilam Climate.