October Weather in Longmen, China

Last updated: August 21, 2025

In Longmen, China, the weather in October offers a compelling mix of warmth and mildness. With maximum temperatures reaching up to 35°C (95°F) and an average of 19°C (67°F), the days are pleasantly warm, while the nights cool down to a comfortable minimum of 7°C (45°F). Rainfall is moderate, totaling around 60 mm (2.4 in) over approximately 7 days, adding a refreshing element to the air often punctuated by 74% humidity. This month is ideal for exploring the region's natural beauty, as the combination of warm days and cool nights creates a perfect setting for outdoor activities and scenic adventures.

October Temperature in Longmen

In October, Longmen experiences a picturesque transition into autumn, with temperatures ranging from a pleasant 7°C (45°F) to a warm 35°C (95°F). The average temperature of 19°C (67°F) indicates a comfortable climate, perfect for exploring the natural beauty of the region. As the month progresses, the cooler mornings and evenings contrast nicely with the still-warm afternoons, signaling a gradual shift from the scorching heat of summer. This trend towards gentler temperatures not only enhances outdoor activities but also showcases the vibrant fall foliage, making October an ideal month for both locals and visitors to enjoy the stunning landscapes of Longmen.

October Weather in Longmen: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Longmen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Longmen, October 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).
JanFebMarAprMayJunJulAugSepOctNovDec424555637277848577665746
Data source: Temperature data for Longmen 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.

October Precipitation in Longmen

In October, Longmen experiences a noticeable shift in its precipitation patterns, with a total rainfall of just 60 mm (2.4 in). This marks a significant decrease compared to the wetter summer months, reflecting the transition into a drier autumn. With rainfall occurring on just 7 days, October sees fewer rainy days than previous months, which contributes to a more comfortable climate for outdoor activities. Interestingly, the overall trend of precipitation in Longmen highlights a peak in June with 385 mm (15.2 in), followed by a gradual decline through the fall. This reduction not only underscores the seasonal changes but also suggests a shift toward clearer, crisper days as the year winds down.

October Precipitation Trends in Longmen

The chart displays monthly precipitation patterns in Longmen, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Longmen, October typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec7973138107190385301183143606473
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Longmen

In Longmen, China, October marks a noticeable shift in humidity levels as the summer months draw to a close. With humidity averaging at 74%, this month experiences a decline from the peak summer highs, which reach up to 91% in July. Following the trend set from September’s 72%, October maintains a moderately humid atmosphere, making it a transitional period before the wetter months of winter. As the year progresses towards November, where humidity rises again to 80%, October serves as a brief respite, balancing the lingering warmth of autumn with the crispness of approaching winter air. This gradual ebb and flow of humidity throughout the months highlights the region's distinct seasonal rhythm.

October Average Humidity in Longmen

This chart illustrates the average monthly humidity levels in Longmen, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Longmen is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%71%81%86%87%87%91%87%72%74%80%78%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Longmen

As October rolls in Longmen, China, the UV Index remains notably high at 8, categorizing it as very high exposure. This marks a slight decline from the intensity of summer months when the Index peaked at 11 but still necessitates caution with a burn time of just 15 minutes. The trend shows a gradual easing from the extreme levels seen in the summer months of June and July, yet the potential for skin damage remains significant, especially during peak sun hours. As daylight shortens, it's essential to stay informed and protect your skin. For more detailed insights, check out Longmen UV Index.

Maximum UV Index Levels in Longmen for October

The chart shows the monthly maximum UV Index (UVI) for Longmen in October, 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 October, the maximum UV index in Longmen typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec679101112111110865
Data source: Longmen October 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.

October Sunshine in Longmen

In October, Longmen, China, basks in a modest 218 hours of sunshine, continuing a trend of pleasant weather that peaks in the summer months. Following a vibrant August, which boasts a sun-soaked 309 hours, the daylight begins to taper off slightly, signaling the onset of autumn. This decline mirrors the transition from the summer's radiant highs, where July shines with 273 hours, to the cooler, shorter days of November, which sees 203 hours of sun. Such patterns reveal a rhythmic shift in Longmen’s climate, reflecting the region's adaptability as it gracefully embraces seasonal changes while still offering plenty of sunshine to enjoy in October.

Monthly Sunshine Duration in Longmen: October Highlighted

The October sunshine duration represents the total number of hours Longmen experiences direct sunlight during the month of October, excluding cloudy or obstructed periods. This chart compares the sunshine duration of October with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec138h187h201h245h264h234h273h309h236h218h203h203h
Data source: Longmen October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Longmen During October

In October, Longmen, China, experiences a 36% chance of sunny weather, which is a noticeable step up from the summer months when sunshine levels plummet to as low as 13% in July. After several months of overcast skies, October offers a refreshing change, though it still trails behind the more sunlit days of winter, with November jumping to 44% and December reaching a bright 65%. While October's sun likelihood may not compare to the peak winter months, it does signal a gradual improvement as the year progresses, making it a promising time for outdoor activities and exploration while enjoying the lingering warmth of the fall season.

Percentage of Sunny Days in October in Longmen

The chart illustrates the percentage of sunny days in Longmen throughout the year, with October 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 Longmen experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec51%36%25%28%26%17%13%28%42%36%44%65%
Data source: Longmen October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Longmen in October

In Longmen, China, October marks a gentle transition in daylight duration, with the sun gracing the skies for about 11 hours. This month reflects a gradual decline in daylight following the peak of 14 hours during June. As the year progresses from the bright and lengthy days of summer, October’s daylight mirrors a shift towards shorter days, a trend that will continue into the winter months. Interestingly, the daylight hours in October are on par with those in both February and March, suggesting a cyclical rhythm in nature as the autumn season unfolds. As the leaves change and the air turns crisp, the diminishing daylight invites a warm embrace of cozy indoor activities and preparations for the upcoming colder months.

Average Daylight Hours in Longmen for October

The chart illustrates the variation in daylight duration in Longmen throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 26m11h 6m11h 59m12h 53m13h 39m14h 2m13h 50m13h 10m12h 18m11h 24m10h 37m10h 14m
Data source: Longmen daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Longmen

As October sweeps into Longmen, China, the average wind speed gently rises to 2.1 m/s (5 mph), mirroring the breezy conditions of the preceding January. This month marks a subtle shift in the atmosphere, as the winds invigorate the landscape after the summer months, which experienced a brief peak in July at 2.6 m/s (6 mph). October's winds are a pleasant reminder of the seasonal transition, coming just as the warmer air gives way to the crispness of autumn. Notably, the wind speeds throughout the year tend to hover around the same values, with only slight fluctuations—suggesting a generally calm climate. As autumn settles in, the comforting rustle of leaves carried by the October breeze creates a serene environment, perfect for enjoying the picturesque scenery of Longmen.

Average October Wind Speed in Longmen

The chart displays monthly wind speed patterns in Longmen, with values for each month shown alongside October's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how October's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.12.02.02.01.91.52.61.61.92.1 m/s1.91.9
Data source: Longmen October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Longmen Compares to Other Months

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

October and January present stark contrasts in weather. In October, temperatures range from a mild 7°C (45°F) at night to a warm 35°C (95°F) during the day, averaging around 19°C (67°F). The humidity is relatively high at 74%, and the month experiences about 60 mm (2.4 in) of precipitation over roughly 7 days. In contrast, January brings much cooler conditions, with temperatures dipping as low as -10°C (14°F) and averaging around 6°C (43°F). Daytime highs reach 23°C (74°F), but overall, the month is much chillier. January sees more precipitation, totaling 79 mm (3.1 in) spread over approximately 10 days, along with lower humidity at 65%. For more insights on January weather, you can check out Longmen weather in January.

October and February present contrasting weather patterns. In October, temperatures range widely, with a minimum of 7°C (45°F) and a maximum of 35°C (95°F), culminating in an average of 19°C (67°F). The month sees around 60 mm (2.4 in) of precipitation over approximately 7 days, accompanied by a moderate humidity level of 74%. In comparison, February experiences a much cooler climate, with temperatures dipping to a minimum of -4°C (25°F) and peaking at 27°C (81°F), averaging only 7°C (45°F). Precipitation increases slightly to 73 mm (2.9 in) over 10 days, along with a humidity of 71%. For a more detailed look at February weather, check out Longmen weather in February.

In October, the weather is generally warmer, with average temperatures ranging from a minimum of 7°C (45°F) to a maximum of 35°C (95°F), resulting in a pleasant average of 19°C (67°F). Although October sees less precipitation with 60 mm (2.4 in) over approximately 7 days, humidity levels at 74% offer a comfortable atmosphere. In contrast, March experiences cooler temperatures, with a minimum of 1°C (35°F) and an average of 13°C (55°F). However, it also has a higher maximum temperature of 29°C (85°F). March is much wetter, with precipitation reaching 138 mm (5.4 in) over about 15 days and humidity slightly higher at 81%. For more specific insights into March weather, you can visit Longmen weather in March.

October and April present distinct weather patterns, reflecting the transition between seasons. In October, temperatures range from a minimum of 7°C (45°F) to a maximum of 35°C (95°F) with an average of 19°C (67°F). The month experiences around 60 mm (2.4 in) of precipitation over 7 days and a humidity level of 74%. In contrast, April tends to be cooler, with temperatures starting at a minimum of 2°C (36°F) and peaking at 33°C (92°F), resulting in an average of 17°C (63°F). April sees more rainfall, accumulating 107 mm (4.2 in) over 12 days, accompanied by higher humidity at 86%. This makes April relatively wetter and more humid compared to the drier, warmer October. For a closer look at April weather specifics, you can refer to Longmen weather in April.

When comparing the weather in October and May, October tends to offer a wider range of temperatures, with minimums around 7°C (45°F) and maxing out at 35°C (95°F). This month sees an average temperature of 19°C (67°F) and experiences about 60 mm (2.4 in) of precipitation over 7 days, with humidity levels at 74%. In contrast, May is generally warmer, with minimum temperatures starting at 10°C (51°F) and reaching up to 37°C (99°F). The average temperature is around 22°C (72°F), but it also brings significantly higher rainfall, totaling 190 mm (7.5 in) spread over 14 days, accompanied by increased humidity at 87%. For a closer look at the weather specifics during May, visit Longmen weather in May.

When comparing October and June weather, we see significant differences in temperature and precipitation. October features a milder temperature range with minimums around 7°C (45°F) and maximums reaching up to 35°C (95°F), while June is generally warmer, with minimums of 16°C (61°F) and maximums soaring to 37°C (98°F). Additionally, June experiences much heavier rainfall, totaling 385 mm (15.2 in) over 19 days, compared to October's 60 mm (2.4 in) spread across just 7 days. The humidity levels are also notably higher in June at 87%, compared to October's 74%. For more detailed information about June weather, you can visit Longmen weather in June.

In comparing the weather of October and July, October offers a more moderate temperature range with a minimum of 7°C (45°F) and a maximum of 35°C (95°F), averaging around 19°C (67°F). In contrast, July experiences significantly warmer conditions, with minimum temperatures starting at 21°C (69°F) and peaking at 40°C (105°F), averaging 29°C (84°F). Moreover, July sees substantial precipitation, totaling 301 mm (11.8 in) over 18 days, compared to October’s 60 mm (2.4 in) over just 7 days. The humidity also tends to be higher in July at 91%, while October's humidity is a slightly more comfortable 74%. For more details about Longmen's July weather, visit Longmen weather in July.

In comparing the weather between October and August, a distinct shift in temperatures and precipitation patterns emerges. October experiences cooler temperatures, with a minimum of 7°C (45°F) and an average of 19°C (67°F), while August boasts much warmer conditions, featuring a minimum of 18°C (65°F) and an average of 29°C (85°F). Rainfall also varies significantly; October sees 60 mm (2.4 in) of precipitation over 7 days, whereas August is considerably wetter, with 183 mm (7.2 in) of rain across 14 days. Additionally, August has higher humidity levels at 87%, compared to October's 74%. For a deeper dive into August weather specifics, check Longmen weather in August.

October weather marks a noticeable shift compared to September. With average temperatures dropping to 19°C (67°F) from September's 25°C (77°F), October experiences cooler nights, with minimum temperatures falling to 7°C (45°F). Although the maximum temperature of 35°C (95°F) remains close to September's peak of 36°C (97°F), October generally feels milder. Precipitation decreases significantly in October, totaling 60 mm (2.4 in) over just 7 days, compared to September's 143 mm (5.6 in) over 14 days, indicating a drier month ahead. Furthermore, humidity levels are slightly higher in October at 74%, compared to 72% in September. For more specific insights regarding September's weather patterns, you can visit Longmen weather in September.

In comparison to October, November experiences a notable drop in average temperatures, with minimums dipping to around 1°C (34°F) and an average maximum of 30°C (86°F). While October boasts a warmer climate with averages between 7°C (45°F) and 35°C (95°F), November's weather is characterized by cooler temperatures, averaging 14°C (57°F). Both months see significant precipitation, with November slightly exceeding October at 64 mm (2.5 in) over 10 days compared to October's 60 mm (2.4 in) over 7 days. Additionally, humidity levels rise in November to 80%, reflecting the cooler and wetter conditions as the month progresses. For a closer look at November's weather in Longmen, visit Longmen weather in November.

October and December weather present a stark contrast, both in temperature and overall climate. October boasts milder conditions with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 35°C (95°F), making it a warm month with an average temperature of 19°C (67°F). In comparison, December experiences much cooler temperatures, with a minimum of -4°C (25°F) and an average of only 8°C (46°F). While October sees about 60 mm (2.4 in) of precipitation over 7 days, December has slightly higher precipitation at 73 mm (2.9 in) across 9 days, alongside increased humidity levels of 78%. For more specific insights into December conditions, you can check Longmen weather in December.

Compare Longmen's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Longmen

As October rolls in, Longmen experiences a delightful shift in weather, setting itself apart from the hotter summer months. The average temperature invites a more comfortable outdoor experience, marking a significant drop from the peak heat of September, while the cooler evenings bring a refreshing chill. Though precipitation does arrive, with approximately seven days of light rain, the humidity remains relatively high, offering a subtle reminder of the lingering summer influence. This transitional month combines the best of both worlds—warm days and cooler nights—making it a perfect time for exploration. For more insights into what to expect, check out Longmen Climate.