August Weather in Jomsom, Nepal

Last updated: August 31, 2025

In Jomsom, Nepal, the weather in August presents a unique blend of cool temperatures and consistent rainfall. During this month, temperatures typically range from a maximum of 17°C (63°F) to an average of 9°C (49°F), dipping to a minimum of 3°C (37°F). With precipitation reaching 333 mm (13.1 in) across 30 days, this period is marked by high humidity levels of 90%, lending to a lush and vibrant landscape. Visitors can expect a refreshing atmosphere, making it an ideal time for trekking enthusiasts and nature lovers to explore this stunning region.

August Temperature in Jomsom

In August, Jomsom, Nepal experiences a noticeable warming trend as the lingering summer weather sets in. The temperatures range from a minimum of 3°C (37°F) to a maximum of 17°C (63°F), with an average hovering around 9°C (49°F). This shift from the cooler months of July, where temperatures barely crested 17°C, signifies a transition towards slightly milder conditions, creating a comfortable climate perfect for exploring the stunning landscapes of the region. As August progresses, the warmth invites both locals and visitors to enjoy the rich natural beauty and vibrant culture that Jomsom has to offer, marking a delightful peak in the Himalayan summer season.

August Weather in Jomsom: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Jomsom, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jomsom, August typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec121420283645484845362716
Data source: Temperature data for Jomsom generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Jomsom

August in Jomsom, Nepal, is characterized by significant rainfall, with 333 mm (13.1 in) of precipitation recorded over 30 days. This month follows the peak of the monsoon season, showcasing a decline from July’s staggering 370 mm (14.6 in) but still representing a substantial amount of moisture. As the wettest part of summer, August contributes to the region's lush landscapes, while the consistent rain underscores a trend of increasing precipitation from May through July, before tapering off into September. This continuation of rain not only shapes the area's ecosystem but also highlights the unique climatic patterns that define Jomsom's weather throughout the year.

August Precipitation Trends in Jomsom

The chart displays monthly precipitation patterns in Jomsom, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Jomsom, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec64616454113220370333223492748
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Jomsom

In August, Jomsom, Nepal experiences its highest humidity of 90%, contributing to a notably muggy atmosphere. This spike follows a pattern seen throughout the summer months, particularly with July's 83% humidity, indicating that the region's monsoon season is in full swing. As the year progresses from April's 48% humidity, levels gradually climb through the warmer months, peaking in August before a slight decline in September. This trend highlights Jomsom's shift from a drier winter to a saturated summer, creating a unique and vibrant environmental tapestry that reflects the region's dynamic climate.

August Average Humidity in Jomsom

This chart illustrates the average monthly humidity levels in Jomsom, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Jomsom is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec61%69%59%48%54%60%83%90%85%68%54%50%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Jomsom

In August, Jomsom, Nepal, continues to face extreme UV Index levels at 16, marking a slight decrease from the peak values experienced in July. With a burn time of just 10 minutes, it's crucial for residents and visitors alike to take protective measures against intense sun exposure during this month. The trend throughout the summer shows consistently high UV Index ratings, peaking at 17 in both May and July, before gradually tapering off as the year progresses into September and October. This pattern not only highlights the need for sun safety in the heights of summer but also serves as a reminder that lingering risk persists even as the season shifts. For more detailed information on UV levels throughout the year, visit Jomsom UV Index.

Maximum UV Index Levels in Jomsom for August

The chart shows the monthly maximum UV Index (UVI) for Jomsom in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In August, the maximum UV index in Jomsom typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911151517161716151497
Data source: Jomsom August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

August Sunshine in Jomsom

August in Jomsom, Nepal, brings a modest 253 hours of sunshine, slightly above the lows of July but below the peak of the summer months. This trend reflects the transitional nature of the season, as the monsoon gradually recedes. Following the sunniest month of May, which boasted an impressive 365 hours, August signals a gentle shift toward a quieter, yet still vibrant, climatic phase. As the sunny days of summer wane and the promise of autumn looms, Jomsom remains awash in warm, golden light, inviting visitors to bask in its tranquil beauty before the increasing cloud cover of September arrives. The consistency in sunshine hours demonstrates the region's unique climate, where each month offers its own charm, making Jomsom a captivating destination year-round.

Monthly Sunshine Duration in Jomsom: August Highlighted

The August sunshine duration represents the total number of hours Jomsom experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec252h296h348h357h365h310h251h253h294h332h309h305h
Data source: Jomsom August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Jomsom During August

In Jomsom, Nepal, the likelihood of sunny weather experiences a notable decline as summer progresses, with August seeing a mere 3% chance of sunshine. This sharp contrast to the 77% sunshine in January highlights a significant seasonal shift; as winter gives way to warmer months, the weather becomes increasingly overcast. February and March also enjoy decent sun exposure, but by June and July, the chances plummet to just 11% and 4%, respectively. As August arrives, the sun seems to hide away almost completely, making it one of the least sunny months of the year. After this gloomy peak, the likelihood of clearer skies gradually improves again in September, climbing to 16%, suggesting that travelers should prepare for a mostly cloudy August, with a hint of hope for a glimpse of sunshine toward summer's end.

Percentage of Sunny Days in August in Jomsom

The chart illustrates the percentage of sunny days in Jomsom throughout the year, with August highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Jomsom experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec77%70%53%55%20%11%4%3%16%39%59%56%
Data source: Jomsom August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Jomsom in August

In August, Jomsom, Nepal experiences a consistent 13 hours of daylight, mirroring the preceding summer months of June and July. This prolonged exposure to sunlight creates an ideal environment for exploration and outdoor activities, as the vibrant landscape thrives under the warm rays. Following August, the days gradually shorten; September sees a slight dip to 12 hours of daylight, signaling the transition towards autumn. The trend of diminishing daylight continues through the fall months, ultimately returning to around 10 hours by December. This rhythmic cycle of daylight not only influences the natural beauty of the region but also the daily lives of its residents and visitors alike.

Average Daylight Hours in Jomsom for August

The chart illustrates the variation in daylight duration in Jomsom throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 31m11h 9m11h 59m12h 51m13h 34m13h 56m13h 45m13h 7m12h 18m11h 26m10h 42m10h 19m
Data source: Jomsom daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Jomsom

In August, the serene winds of Jomsom, Nepal, maintain a steady average speed of 0.9 m/s (2 mph), reflective of the consistent breezes that characterize the region throughout the summer months. This gentle airflow not only provides a refreshing respite from the heat but also signals a subtle peak in wind speeds, aligning with the climatic transition observed from the earlier months of the year. As we move from April's slight increase to August's consistent pace, the winds begin to slightly taper off in September, echoing a return to the milder conditions found in the fall. Overall, the relatively stable wind patterns throughout the year illustrate how Jomsom’s microclimate encourages a uniquely tranquil atmosphere, particularly during this late summer month.

Average August Wind Speed in Jomsom

The chart displays monthly wind speed patterns in Jomsom, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec0.70.80.80.90.80.90.90.9 m/s0.80.80.70.7
Data source: Jomsom August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Jomsom Compares to Other Months

Weather in Jomsom varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Jomsom, focusing on differences in temperature, rainfall, humidity, and UV levels.

In August, the weather is markedly milder, with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 17°C (63°F) and an average of 9°C (49°F). This month experiences high humidity levels at 90% and significant rainfall, totaling 333 mm (13.1 in) over 30 days. In contrast, January is characterized by much colder temperatures, with a minimum of -25°C (-13°F) and a maximum of 10°C (49°F), averaging -11°C (12°F). Precipitation is considerably lower at 64 mm (2.5 in), occurring over just 8 days, and humidity drops to 61%. For more detailed information about Jomsom's weather in January, you can check Jomsom weather in January.

August and February present stark contrasts in weather conditions. In August, temperatures range from a chilly minimum of 3°C (37°F) to a pleasant maximum of 17°C (63°F), with an average of 9°C (49°F). The month is also characterized by high humidity levels of 90% and significant precipitation, totaling 333 mm (13.1 in) over 30 days. In contrast, February experiences much colder temperatures, with a minimum of -25°C (-12°F) and a maximum of 7°C (45°F), resulting in an average of -10°C (15°F). This month sees much less precipitation at 61 mm (2.4 in) over just 9 days and a lower humidity of 69%. For a detailed look at the weather in Jomsom during this winter month, check out Jomsom weather in February.

August and March present starkly contrasting weather conditions. In August, temperatures range from a chilly 3°C (37°F) to a comfortable 17°C (63°F), with a high average of 9°C (49°F). This month is characterized by significant rainfall, accumulating 333 mm (13.1 in) over 30 days, and humidity levels soar to 90%. In contrast, March is considerably colder, with temperatures varying from a frigid -20°C (-3°F) to a maximum of 9°C (48°F) and an average temperature of -7°C (20°F). Precipitation is much lighter, totaling only 64 mm (2.5 in) over 12 days, and the humidity is lower at 59%. To learn more about the specifics of March weather, you can check Jomsom weather in March.

In comparing the weather between April and August, it is striking how dramatically the conditions shift. April experiences frigid temperatures, with an average around -2°C (28°F) and a maximum of only 10°C (50°F), while August warms up significantly, boasting an average temperature of 9°C (49°F) and maximums reaching 17°C (63°F). Additionally, April is characterized by low humidity at 48% and limited precipitation of 54 mm (2.1 in) over 16 days, whereas August is much wetter, with a staggering 333 mm (13.1 in) of rainfall spread across 30 days and a high humidity level of 90%. For a closer look at the weather patterns in April, you can check out Jomsom weather in April.

When comparing the weather in August and May, there's a stark contrast in temperatures and precipitation. August boasts milder temperatures, with a minimum of 3°C (37°F) and a maximum of 17°C (63°F), along with significantly higher humidity at 90%. In contrast, May experiences colder conditions with temperatures ranging from a minimum of -18°C (1°F) to a maximum of 13°C (56°F) and notable lower humidity at 54%. Precipitation also varies greatly, with August receiving 333 mm (13.1 in) over 30 days, while May has a much lighter rainfall of 113 mm (4.4 in) across 25 days. For a closer look at May's weather, you can refer to Jomsom weather in May.

When comparing the weather in August and June, several notable differences emerge. August tends to be warmer with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 17°C (63°F), while June is cooler, with temperatures dipping as low as -7°C (21°F) and peaking at 15°C (60°F). Additionally, August is significantly wetter, receiving 333 mm (13.1 in) of precipitation over 30 days compared to June's 220 mm (8.7 in) over 28 days. Humidity levels also rise in August, reaching 90%, in contrast to a more comfortable 60% in June. For more detailed insights on June weather conditions, check out Jomsom weather in June.

When comparing the weather between July and August, both months exhibit similar average temperatures, ranging from a minimum of 3-4°C (37-39°F) to a maximum of 17°C (63°F). However, August is slightly cooler at night, with a minimum temperature of 3°C compared to 4°C in July. Precipitation in August is 333 mm (13.1 in) over 30 days, which is less than July's 370 mm (14.6 in) spread over 31 days. This suggests that while both months are quite wet, August tends to have slightly less rain, and overall humidity is higher in August at 90% compared to July's 83%. For more detailed insights into July's climate, you can visit Jomsom weather in July.

August and September present notable contrasts in weather conditions. August experiences a milder range of temperatures with a minimum of 3°C (37°F) and an average of 9°C (49°F), peaking at 17°C (63°F). However, it is also quite wet, with heavy precipitation totaling 333 mm (13.1 in) over 30 days and high humidity at 90%. In contrast, September sees a drop in temperatures, with a minimum of -8°C (19°F), an average of 7°C (45°F), and a maximum of 15°C (59°F). While it remains damp, September receives less precipitation at 223 mm (8.8 in) across 26 days and slightly lower humidity at 85%. For those interested in specific details about the weather in September, check out Jomsom weather in September.

In August, the weather is relatively mild, with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 17°C (63°F), accompanied by significant precipitation of 333 mm (13.1 in) over 30 days, leading to a high humidity of 90%. In contrast, October experiences much colder temperatures, with a minimum of -12°C (10°F) and an average of 2°C (37°F). Precipitation decreases dramatically to 49 mm (1.9 in) over just 14 days, resulting in a lower humidity of 68%. For more detailed insights into October weather, check out Jomsom weather in October.

In August, the weather tends to be significantly milder and more humid, with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 17°C (63°F) and an average of 9°C (49°F). This month experiences substantial rainfall, totaling 333 mm (13.1 in) over 30 days, resulting in a high humidity level of 90%. In stark contrast, November brings a chilling cold, with temperatures dropping dramatically, featuring a minimum of -21°C (-5°F) and an average of -3°C (27°F), peaking at just 10°C (50°F). Precipitation is notably lower in November, with only 27 mm (1.1 in) over 7 days, and humidity decreases to 54%. For more specific insights on the conditions during this month, you can refer to Jomsom weather in November.

August and December present starkly contrasting weather conditions. In August, temperatures range from a mild minimum of 3°C (37°F) to a comfortable maximum of 17°C (63°F), accompanied by significant precipitation of 333 mm (13.1 in) over 30 days, resulting in a high humidity level of 90%. In contrast, December experiences much colder temperatures, with a minimum of -24°C (-11°F) and an average of -9°C (16°F), while the maximum reaches only 7°C (45°F). Precipitation drops significantly to 48 mm (1.9 in) over just 7 days, and humidity levels decrease to 50%. This dramatic shift in weather characteristics highlights the seasonal changes experienced in the region. For more specific insights into December conditions, you can check out Jomsom weather in December.

Compare Jomsom's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Jomsom

In August, Jomsom experiences a distinctive shift in weather patterns, characterized by its wetter climate and higher humidity levels that reach an impressive 90%. Unlike the drier months, this period sees a significant uptick in rainfall, with precipitation occurring on nearly every day of the month, totaling 333 mm. The temperatures, while still mild, are cooler on average compared to the preceding summer months, hovering around 9°C and peaking at 17°C. This makes August a unique blend of cool, damp conditions, perfect for those seeking a refreshing escape amidst the lush landscapes. For a detailed understanding of the weather trends throughout the year, visit Jomsom Climate.