April Weather in Longmen, China

Last updated: August 21, 2025

April in Longmen, China, welcomes a vibrant transition into spring, characterized by warm temperatures and increased precipitation. With a maximum reaching an impressive 36°C (97°F) and an average of 25°C (77°F), daytime warmth is complemented by cooler evenings, where temperatures can dip to a minimum of 12°C (54°F). The month sees an overall precipitation amount of 94 mm (3.7 in), spread across 13 days, creating a lush landscape. Humidity hovers around 71%, contributing to a vibrant atmosphere filled with life and color as nature awakens in this picturesque locale.

April Temperature in Longmen

In April, Longmen, China, begins to warm up significantly, showcasing a delightful transition into spring. With a minimum temperature of 12°C (54°F) and a striking average of 25°C (77°F), the days grow increasingly pleasant. As temperatures peak at a maximum of 36°C (97°F), residents and visitors alike can enjoy more outdoor activities in the sun. This month marks a noticeable rise compared to the earlier months, especially as it benefits from increasing daylight and a gentle breeze. April’s climate sets the stage for the hotter months ahead, making it an ideal time to explore Longmen's natural beauty and cultural wonders.

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

The chart illustrates April 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, April 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.

April Precipitation in Longmen

In April, Longmen, China experiences a significant increase in precipitation, with 94 mm (3.7 in) of rain over 13 days. This marks a notable uptick from the earlier months; March had only 36 mm (1.4 in) in 8 days. This rise foreshadows the impending wet season, as May and June see even higher totals of 141 mm (5.6 in) and 176 mm (6.9 in) respectively, while the number of rainy days increases. The April showers not only contribute to the lush spring landscape but also set the stage for the intense rainfall that characterizes the summer months in Longmen.

April Precipitation Trends in Longmen

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

April in Longmen, China, brings a slight drop in humidity to 71%, marking a transition from the wetter spring months of March, which recorded 73%. This fluctuation hints at a gradual shift into the more humid summer season ahead. As the days grow warmer and the moisture content increases significantly in May and June, reaching 76% and 79% respectively, Longmen prepares for the peak humidity of summer. Over the course of the year, these patterns highlight a trend where humidity tends to rise through the spring and reaches its zenith in the summer months, creating a distinctly humid climate that characterizes this region.

April Average Humidity in Longmen

This chart illustrates the average monthly humidity levels in Longmen, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, 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 April generated using information from the Copernicus Climate Change Service.

April UV Index in Longmen

In April, Longmen, China experiences a notable surge in the UV Index, reaching 13, which signifies an extreme exposure category. With a burn time of just 10 minutes, outdoor enthusiasts should remain vigilant during this month, as the sun's intensity can quickly lead to skin damage. This trend of increasing UV levels from January’s 8 to April’s 13 highlights the escalating risk as we transition into the warmer months, with May and June maintaining a similar extreme status. It’s essential for residents and visitors alike to stay protected as they head out under the bright spring sun. For a detailed outlook, check the Longmen UV Index.

Maximum UV Index Levels in Longmen for April

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

April Sunshine in Longmen

April in Longmen, China, radiates with plenty of sunshine, boasting 281 hours of glorious sunlight. This month marks a slight uptick from March's 279 hours, continuing the trend of increasing daylight as spring unfolds. As the year progresses, sunlight hours peak in May with 316 hours, setting the stage for the vibrant summer months. The overall pattern reveals a sunny trajectory from January's modest 193 hours to the flourishing warmth of late spring and early summer, where hours of sunshine consistently stay above the 280-hour mark. As the year transitions toward autumn, sunlight remains abundant, showcasing a beautiful balance between light and shadow throughout the seasons.

Monthly Sunshine Duration in Longmen: April Highlighted

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

Chance of Sun in Longmen During April

In Longmen, China, April presents a lower likelihood of sunny weather, with only a 39% chance of sunshine. This trend mirrors March's similar percentage, suggesting that the region experiences a transitional phase as it moves from the cooler months into spring. The chance of sun begins to pick up in May, rising slightly to 42%, hinting at a gradual improvement in weather conditions as the month progresses. Contrastingly, the peak of sunny days can be observed in the late fall, particularly in November with a substantial 62% chance. This pattern indicates that while April may not boast the brightest skies, the sunshine potential is on the horizon as summer approaches.

Percentage of Sunny Days in April in Longmen

The chart illustrates the percentage of sunny days in Longmen throughout the year, with April 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 April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Longmen in April

In April, Longmen, China, enjoys about 12 hours of daylight, maintaining the light level established in March. This month marks a transitional phase where the days begin to stretch, paving the way for the longer daylight hours of May, which boasts 13 hours. The gradual increase from 11 hours in the early months of the year reflects the approach of summer, with April balancing on the cusp of change. As the warmth of spring solidifies, April's consistent daylight hours invite outdoor activities and the blossoming of nature, providing a perfect backdrop for both leisure and exploration.

Average Daylight Hours in Longmen for April

The chart illustrates the variation in daylight duration in Longmen throughout the year, with April 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.

April Winds in Longmen

As April arrives in Longmen, China, the winds weave a gentle yet lively tapestry, with an average speed of 3.4 m/s (8 mph). This month stands out as a transitional period, showing a slight dip from the invigorating breeze of March, which clocked in at 3.6 m/s (8 mph). The winds seem to pick up momentum again in June, mirroring April's conditions before tapering off towards the summer months. Interestingly, April's breeze plays a pivotal role in heralding the warmer seasons, just before a noticeable increase in wind speed in October, which typically captures the essence of autumn's robust charm. Overall, April's winds embody a harmonious blend of spring renewal, gently invigorating the landscape while hinting at the varied gusts to come.

Average April Wind Speed in Longmen

The chart displays monthly wind speed patterns in Longmen, with values for each month shown alongside April's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how April's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.22.83.63.4 m/s2.93.43.02.82.24.43.33.3
Data source: Longmen April wind data, generated using information from the Copernicus Climate Change Service.

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

April and January exhibit contrasting weather patterns. In April, temperatures range from a mild 12°C (54°F) at night to a scorching 36°C (97°F) during the day, with an average of 25°C (77°F). The month also experiences considerable rainfall, with 94 mm (3.7 in) over 13 days, contributing to a higher humidity level of 71%. In contrast, January offers cooler weather, with temperatures varying from a minimum of 6°C (44°F) to a maximum of 28°C (82°F), and an average temperature of 18°C (65°F). This month sees significantly less precipitation, totaling only 10 mm (0.4 in) across just 3 days, and slightly lower humidity at 66%. For more detailed insights, refer to Longmen weather in January.

April weather is notably warmer than February, with minimum temperatures rising from 5°C (41°F) in February to a balmy 12°C (54°F) in April. The average temperature also sees a significant increase, reaching 25°C (77°F) in April compared to 19°C (66°F) in February. Additionally, maximum temperatures soar to 36°C (97°F) in April, while February peaks at 32°C (89°F). However, April experiences higher rainfall, with 94 mm (3.7 in) over 13 days, contrasted with February's 38 mm (1.5 in) over just 5 days. Both months share the same humidity level of 71%, but the overall wetter climate in April adds a different flavor to the atmospheric conditions. For more detailed information on February weather, you can visit Longmen weather in February.

In comparing the weather between March and April, it’s clear that April tends to be warmer, with an average temperature of 25°C (77°F) compared to March's 23°C (74°F). The maximum temperatures also see a slight increase, peaking at 36°C (97°F) in April versus 35°C (96°F) in March. However, April is characterized by significantly higher precipitation, totaling 94 mm (3.7 in) over 13 days, compared to just 36 mm (1.4 in) over 8 days in March. Additionally, humidity remains quite consistent, with April at 71% and March slightly higher at 73%. For a more detailed look at March weather in Longmen, you can visit Longmen weather in March.

April and May showcase distinct differences in weather patterns. In April, temperatures range from a minimum of 12°C (54°F) to a maximum of 36°C (97°F), with an average of 25°C (77°F). The month experiences substantial rainfall, totaling 94 mm (3.7 in) over 13 days, accompanied by a humidity level of 71%. In contrast, May heats up further, with temperatures ranging from a minimum of 16°C (61°F) to a maximum of 38°C (101°F), averaging 28°C (83°F). This month also sees increased precipitation, reaching 141 mm (5.6 in) over 17 days, and higher humidity at 76%. For more detailed information on May's weather, you can visit Longmen weather in May.

In comparing the weather of April and June, it's clear that June tends to be warmer and more humid. April experiences a minimum temperature of 12°C (54°F) and an average of 25°C (77°F), with maximum temperatures reaching up to 36°C (97°F). On the other hand, June sees a rise in minimum temperatures to 24°C (76°F), an average of 30°C (86°F), and maximums peaking at 38°C (101°F). Additionally, June has more precipitation, totaling 176 mm (6.9 in) over 16 days compared to April's 94 mm (3.7 in) over 13 days. Overall, June is not only warmer but also more humid, with humidity levels climbing from 71% in April to 79% in June. For further details, you can check Longmen weather in June.

April and July present markedly different weather conditions. In April, temperatures range from a pleasant minimum of 12°C (54°F) to a maximum of 36°C (97°F), with an average temperature of 25°C (77°F). The month sees about 94 mm (3.7 in) of precipitation distributed over 13 days, alongside a humidity level of 71%.

In contrast, July experiences a significant increase in warmth and humidity, with temperatures ranging from a minimum of 25°C (77°F) to a scorching maximum of 40°C (104°F) and an average of 30°C (86°F). July is also wetter, receiving approximately 201 mm (7.9 in) of rainfall across 20 days and boasting a higher humidity level of 86%. For a detailed look at the weather specifics during this month, visit Longmen weather in July.

April and August display distinct weather patterns, with April offering a broader temperature range that spans from a minimum of 12°C (54°F) to a maximum of 36°C (97°F) and an average of 25°C (77°F). In contrast, August maintains a warmer baseline, with minimum temperatures starting at 24°C (76°F) and an average of 29°C (84°F), peaking at 35°C (96°F). Precipitation also varies significantly; April receives 94 mm (3.7 in) over approximately 13 days, while August sees a considerable increase in rainfall, with 318 mm (12.5 in) spread across 25 days. The humidity levels are generally higher in August at 86%, compared to April's 71%. For more detailed insights on August weather, visit Longmen weather in August.

April and September exhibit notable differences in weather patterns. In April, temperatures range from a minimum of 12°C (54°F) to a maximum of 36°C (97°F), with an average of 25°C (77°F), while September features a warmer temperature range, starting at a minimum of 23°C (73°F) and reaching up to 35°C (95°F) with an average of 28°C (83°F). Additionally, September experiences significantly higher precipitation with 196 mm (7.7 in) falling over 22 days, compared to April’s 94 mm (3.7 in) over 13 days. The humidity is also slightly higher in September at 78%, compared to 71% in April. For more detailed insights, you can visit Longmen weather in September.

April and October present distinct weather patterns, both characterized by warm temperatures but differing climate features. In April, the temperature ranges from a minimum of 12°C (54°F) to a maximum of 36°C (97°F), with an average of 25°C (77°F). This month often sees significant rainfall, totaling 94 mm (3.7 in) across 13 days, and maintains a humidity level of 71%.

In contrast, October offers slightly milder temperatures, with a minimum of 17°C (63°F), an average of 26°C (78°F), and a maximum of 33°C (92°F). Precipitation increases in October to 141 mm (5.5 in), occurring over 14 days, while the humidity remains relatively constant at 72%. For more detailed insights about October's weather, you can visit Longmen weather in October.

April and November present distinct weather patterns, showcasing the transition from spring to late autumn. In April, temperatures can range significantly, with minimums around 12°C (54°F) and maximums reaching as high as 36°C (97°F), resulting in a warm average of 25°C (77°F). This month also sees considerable rainfall, accumulating 94 mm (3.7 in) over approximately 13 days, coupled with a humidity level of 71%. In contrast, November offers a milder climate with an average temperature of 23°C (74°F), highs capping at 31°C (88°F), and lows remaining steady at 12°C (54°F). Rainfall in November is much lighter, totaling 26 mm (1.0 in) across about 4 days, and the humidity slightly drops to 69%. For more details about November weather, you can refer to Longmen weather in November.

April and December present contrasting weather patterns, with April characterized by significantly warmer temperatures and greater humidity. In April, temperatures range from a minimum of 12°C (54°F) to a maximum of 36°C (97°F), averaging around 25°C (77°F), accompanied by higher precipitation of 94 mm (3.7 in) over 13 days. In contrast, December experiences milder weather, with temperatures ranging from 8°C (46°F) to 29°C (84°F), averaging 19°C (66°F), and minimal rainfall of 13 mm (0.5 in) spread over just 3 days. The humidity remains relatively similar in both months at around 71% in April and 70% in December, but the overall atmosphere feels drier in December. For more specific insights about December weather, you can visit Longmen weather in December.

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Conclusion: What to Expect From April Weather in Longmen

As April arrives in Longmen, the weather showcases a delightful transformation compared to the cooler months that precede it. With increasing temperatures reaching a maximum of 36°C, the days grow noticeably warmer, inviting residents and visitors alike to enjoy the outdoors once again. However, this month also brings a spike in precipitation, with frequent rain showers that contrast sharply against the dry and chilly spells of winter. The humidity levels remain high, creating a lush atmosphere that invigorates the landscape. This transitional weather makes April a unique blend of warmth and moisture, setting it apart as a vibrant precursor to the impending summer. For more insights on what to expect throughout the year, visit Longmen Climate.