July Weather in Longmen, China

Last updated: August 21, 2025

Experience the scorching July weather of Longmen, China, where temperatures can soar to a maximum of 40°C (104°F), contributing to an average warmth of 30°C (86°F). While the days are hot, the humidity remains high at 86%, creating a sultry atmosphere. July also brings significant rainfall, with 205 mm (7.9 in) of precipitation spread across 20 days, offering a mix of sun and showers. Be prepared for the intense heat and occasional downpours typical of this vibrant summer month in Longmen.

July Temperature in Longmen

In July, Longmen experiences its peak summer heat, with temperatures soaring to a maximum of 40°C (104°F), a dramatic rise from the milder months earlier in the year. The average temperature holds steady at a balmy 30°C (86°F), while the minimum remains comfortably warm at 25°C (77°F). This month marks a continuation of the upward trend seen since May, where temperatures consistently climb, confirming July as one of the hottest periods in Longmen. The warm nights combined with the blazing sun create a vibrant atmosphere, perfect for indulging in the area's summer offerings while staying cool in the shade.

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

The chart illustrates July 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, July 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).
JanFebMarAprMayJunJulAugSepOctNovDec656674778386868483787366
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.

July Precipitation in Longmen

In Longmen, China, July stands out as a peak month for precipitation, with a striking 201 mm (7.9 in) of rainfall recorded over 20 days. This significant deluge marks a continuation of the upward trend in rainfall that begins in the spring, reaching its zenith as the summer progresses. Following June's substantial 176 mm and the preceding 141 mm in May, July's numbers underscore the region's transition into its wettest season, positioning August to potentially exceed this peak with an anticipated 318 mm. As the rainfall days also increase, July serves as a vivid reminder of Longmen’s dynamic climate, characterized by a robust rainy season that not only shapes the landscape but also influences the local ecology and agricultural practices.

July Precipitation Trends in Longmen

The chart displays monthly precipitation patterns in Longmen, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Longmen, July typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec103836941411762013181961412613
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Longmen

In Longmen, China, July marks the peak of humidity, soaring to a notable 86%. This month, alongside August, stands out as the most humid period of the year, reflecting a significant increase from June's 79%. As we journey through the seasons, a clear trend emerges: humidity gradually climbs from a comfortable 66% in January to its summer zenith in July, before tapering off in the fall. The transition from the drier winter months to the lush, sticky summers creates an atmosphere that is both vibrant and challenging, drawing a sharp contrast with the crisp air of earlier months. This seasonal shift not only influences the climate but also shapes the natural beauty and daily life in Longmen.

July Average Humidity in Longmen

This chart illustrates the average monthly humidity levels in Longmen, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Longmen is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec66%72%73%71%76%79%86%86%78%72%69%70%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Longmen

In Longmen, China, July marks a peak in the UV Index, reaching an impressive 14, categorized as extreme, with a burn time of just 10 minutes. This trend of escalating UV levels commences in January, where the index starts at 8, but quickly ramps up to higher extremes, peaking in both July and August at 14. Interestingly, April through June also maintains a robust UV Index of 13, highlighting a significant period where sun protection becomes crucial. Following the summer, the index shows a gradual decline to 12 in September and October, before settling back to very high levels towards the year's end. As you prepare for outdoor activities during this sunny season, ensure you stay informed about the UV conditions—check out the detailed UV Index at Longmen UV Index for the best ways to protect yourself.

Maximum UV Index Levels in Longmen for July

The chart shows the monthly maximum UV Index (UVI) for Longmen in July, 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 July, the maximum UV index in Longmen typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec810121313131414121298
Data source: Longmen July 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.

July Sunshine in Longmen

In Longmen, China, July basks in the warm embrace of summer, accumulating approximately 315 hours of glorious sunshine. This peak reflects a pattern evident throughout the warmer months, where the hours of sunlight steadily rise from January's modest 193 hours to a vibrant 316 hours in May. Following June's impressive 305 hours, July maintains this sunny momentum before a gentle decline begins in August, with 282 hours still offering plenty of bright days. The overall trend showcases a delightful increase in daylight that enhances both the beauty of the landscape and the warmth of the community spirit, making these summer months truly enchanting for locals and visitors alike.

Monthly Sunshine Duration in Longmen: July Highlighted

The July sunshine duration represents the total number of hours Longmen experiences direct sunlight during the month of July, excluding cloudy or obstructed periods. This chart compares the sunshine duration of July with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec193h251h279h281h316h305h315h282h298h281h264h258h
Data source: Longmen July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Longmen During July

In Longmen, China, the likelihood of sunny weather in July presents a notable dip, with only 32% chance of sunshine. This is a stark contrast to the more favorable conditions seen in the winter and late fall months, such as November, where the chances soar to 62%. Midsummer's climate reflects a trend of decreasing sunshine, peaking in February with a healthy 56% before the summer slump sets in. As summer progresses into August, the likelihood of sunny days drops even further to just 18%. Thus, if you’re planning a July outing in Longmen, it’s wise to keep an umbrella handy, as the sun may not shine as brightly as one would hope during this time.

Percentage of Sunny Days in July in Longmen

The chart illustrates the percentage of sunny days in Longmen throughout the year, with July 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%56%40%39%42%17%32%18%41%32%62%50%
Data source: Longmen July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Longmen in July

In Longmen, China, July enjoys an ample 13 hours of daylight, aligning with the peak of summer. This trend of extended daylight begins in May, when hours of sunlight increase to 13, sustaining through June and July. As the year progresses, the daylight gradually tapers off, hinting at the transition into autumn. Notably, while the summer months bask in long days, the winter solstice brings a stark contrast with only 10 hours of daylight in December. This seasonal rhythm not only marks the passage of time but also influences the vibrant lifestyle and activities in Longmen throughout the year.

Average Daylight Hours in Longmen for July

The chart illustrates the variation in daylight duration in Longmen throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h11h 26m12h 1m12h 37m13h 6m13h 21m13h 14m12h 48m12h 14m11h 38m11h 8m10h 52m
Data source: Longmen daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Longmen

In July, Longmen experiences a gentle breeze with an average wind speed of 3.0 m/s (7 mph), which is slightly lower than the preceding months of April and June, both averaging 3.4 m/s (8 mph). This mild wind is typical for summer, creating an inviting atmosphere for outdoor activities. As the year progresses towards August, the wind speed quietly dips further to 2.8 m/s (6 mph), indicating a trend of softer breezes in the late summer months. Intriguingly, October sees a notable increase to 4.4 m/s (10 mph), suggesting a return to brisk winds as the seasons change. This fluctuation in wind speeds highlights the subtle dynamics of Longmen's climate, where the summer's calm gives way to the invigorating gusts of autumn.

Average July Wind Speed in Longmen

The chart displays monthly wind speed patterns in Longmen, with values for each month shown alongside July's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how July's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.22.83.63.42.93.43.0 m/s2.82.24.43.33.3
Data source: Longmen July wind data, generated using information from the Copernicus Climate Change Service.

How July 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 July’s weather to other months in Longmen, focusing on differences in temperature, rainfall, humidity, and UV levels.

July and January present a stark contrast in weather. In July, temperatures soar with a minimum of 25°C (77°F), averaging around 30°C (86°F), and peaking at a scorching 40°C (104°F). The month is quite humid, with an average humidity of 86% and considerable rainfall, accumulating 201 mm (7.9 in) over 20 days. Conversely, January features a much cooler climate, with temperatures ranging from a minimum of 6°C (44°F) to a maximum of 28°C (82°F). The average temperature sits at about 18°C (65°F), and precipitation is minimal at only 10 mm (0.4 in) over just 3 days, accompanied by a lower humidity level of 66%. For more details on January weather specifically, you can check Longmen weather in January.

In July, the weather is characterized by high temperatures, with a minimum of 25°C (77°F) and an average of 30°C (86°F), peaking at a scorching 40°C (104°F). This month also experiences significant rainfall, totaling 201 mm (7.9 in) over 20 days, and high humidity levels at 86%. In contrast, February offers a much cooler climate, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 32°C (89°F), and an average of 19°C (66°F). Precipitation is minimal, with only 38 mm (1.5 in) over just 5 days, and humidity is lower at 71%. For more details about February weather, you can visit Longmen weather in February.

The weather comparison between July and March highlights significant differences in temperature, precipitation, and humidity. In July, the temperatures soar, with minimums around 25°C and maximums reaching 40°C, resulting in an average of 30°C. This heat is accompanied by high humidity at 86% and frequent rain, with precipitation occurring on about 20 days totaling 201 mm. In contrast, March offers a much cooler climate, with temperatures ranging from a minimum of 12°C to a maximum of 35°C, averaging 23°C. The month is relatively dry, featuring only 36 mm of rainfall over approximately 8 days and lower humidity at 73%. For a more detailed look at March weather patterns, you can visit Longmen weather in March.

In comparing the weather between July and April, a striking difference can be observed. July experiences much higher temperatures, with averages around 30°C (86°F) and maximums soaring up to 40°C (104°F), while April’s temperatures are milder, averaging 25°C (77°F) and reaching a maximum of 36°C (97°F). Additionally, July is characterized by significant rainfall, with 201 mm (7.9 in) of precipitation occurring over 20 days, compared to April’s much lighter rainfall of 94 mm (3.7 in) over just 13 days. Humidity levels are also higher in July at 86%, making it feel warmer, whereas April has a more comfortable humidity of 71%. For more detailed information about April's weather, check out Longmen weather in April.

When comparing the weather in July and May, we see notable differences in temperature and humidity levels. In July, temperatures soar with a minimum of 25°C (77°F) and an average of 30°C (86°F), reaching up to a high of 40°C (104°F). This month also experiences a substantial amount of rainfall, totaling 201 mm (7.9 in) over 20 days, alongside high humidity at 86%. In contrast, May presents milder conditions, with temperatures ranging from a minimum of 16°C (61°F) to an average of 28°C (83°F), and a maximum of 38°C (101°F). Precipitation in May is lower at 141 mm (5.6 in) over 17 days, with humidity at a more comfortable 76%. For a more detailed look at May weather, you can check Longmen weather in May.

In comparing the weather patterns of June and July, we see some notable differences. July tends to be slightly warmer, with minimum temperatures averaging 25°C (77°F) and maximums reaching up to 40°C (104°F), compared to June's minimum of 24°C (76°F) and maximum of 38°C (101°F). Both months share the same average temperature of 30°C (86°F). However, July experiences more precipitation, totaling 201 mm (7.9 in) over 20 rainy days, while June has a slightly lower rainfall of 176 mm (6.9 in) over 16 days. Additionally, the humidity is higher in July at 86%, compared to June’s 79%. For more detailed information about June's weather, you can visit Longmen weather in June.

In comparing the weather between July and August, July experiences slightly higher temperatures, with an average of 30°C (86°F) and a maximum of 40°C (104°F), while August cools down a bit, with an average of 29°C (84°F) and a maximum of 35°C (96°F). Precipitation increases in August, totaling 318 mm (12.5 in) over 25 days compared to July's 201 mm (7.9 in) across 20 days. Despite these differences, both months maintain a high humidity level of 86%, creating a consistently muggy atmosphere. To learn more about August weather specifics, visit Longmen weather in August.

In July, temperatures soar with a minimum of 25°C (77°F) and an average high reaching 30°C (86°F), peaking at a scorching 40°C (104°F). The month is characterized by high humidity levels at 86% and significant rainfall, accumulating 201 mm (7.9 in) over 20 days. In contrast, September offers a more moderate climate, with temperatures dipping slightly to a minimum of 23°C (73°F) and an average of 28°C (83°F), while the maximum temperature is a comfortable 35°C (95°F). Despite experiencing a similar amount of rainfall at 196 mm (7.7 in) over 22 days, the humidity decreases to 78%, providing a milder and less oppressive atmosphere. For more detailed information on September weather, visit Longmen weather in September.

July and October present a stark contrast in weather patterns. In July, temperatures soar with a minimum of 25°C, averaging around 30°C, and occasionally reaching as high as 40°C. This month is characterized by high humidity at 86% and frequent rainfall, totaling 201 mm over 20 days. In contrast, October offers a more pleasant climate, where the temperatures range from a minimum of 17°C to a maximum of 33°C, averaging 26°C. With significantly lower humidity at 72% and reduced precipitation of 141 mm across just 14 days, October provides a more comfortable and drier environment. For more detailed information about October weather, you can check Longmen weather in October.

In July, the weather is characterized by high temperatures, with a minimum of 25°C (77°F) and an average of 30°C (86°F), reaching a scorching maximum of 40°C (104°F). This month also sees significant rainfall, accumulating 201 mm (7.9 in) over approximately 20 days, accompanied by high humidity levels at 86%. In contrast, November presents a much more temperate climate, with temperatures ranging from a minimum of 12°C (54°F) to an average of 23°C (74°F) and a maximum of 31°C (88°F). The precipitation drops sharply to just 26 mm (1.0 in) over 4 days, and humidity levels decrease to 69%. This shift in weather patterns highlights a transition from the sweltering, humid summer months to the cooler, drier conditions of late autumn. For more details on November weather, visit Longmen weather in November.

In July, the weather is characterized by high temperatures, with averages around 30°C (86°F), peaking at a scorching 40°C (104°F). The month is significantly humid, with an average humidity of 86% and frequent rainfall, totaling 201 mm (7.9 in) over about 20 days. In stark contrast, December offers a much cooler climate, with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 29°C (84°F), averaging 19°C (66°F). The precipitation is considerably lower at just 13 mm (0.5 in) over only 3 days, and the humidity drops to 70%. For more details, you can check out Longmen weather in December.

Compare Longmen's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Longmen

In July, Longmen experiences a vibrant transformation, with temperatures peaking at a sweltering 40°C and an average heat that can feel intense to many. Unlike the cooler months, this summer month brings with it frequent rain, with precipitation occurring on about two-thirds of the days, leading to an overall humidity level of 86%. This blend of heat and moisture creates a tropical ambiance distinct from the drier seasons. If you're looking to understand how July stands apart from other months, be sure to explore more at Longmen Climate.