May Weather in Longshan, China

Last updated: August 21, 2025

In Longshan, China, the weather in May presents a dynamic blend of temperatures and conditions. With a maximum soaring to 38°C (100°F), the average remains a comfortable 21°C (71°F), while nights can dip to a cool 3°C (38°F). Rainfall is relatively light, with 21 mm (0.8 in) recorded over just 3 days, contributing to a humidity level of 56%. This unique combination creates a vibrant atmosphere, perfect for outdoor activities while allowing for comfortable evenings under the stars.

May Temperature in Longshan

May in Longshan, China, ushers in a notable shift towards warmer temperatures, making it a vibrant month filled with promise. The minimum temperature climbs to 3°C (38°F), providing a mild start to the month, while the average temperature soars to a comfortable 21°C (71°F). The highs can reach an impressive 38°C (100°F), reflecting the burgeoning warmth and heralding the onset of summer. This trend of increasing temperatures follows the gradual warming seen since April, where temperatures began their ascent but remained cooler in comparison. As the days lengthen and the sun shines brighter, May serves as a beautiful prelude to the hotter months ahead, inviting residents and visitors alike to enjoy the blossoming landscapes and outdoor activities.

May Weather in Longshan: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Longshan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Longshan, May 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).
JanFebMarAprMayJunJulAugSepOctNovDec243044597079807870544027
Data source: Temperature data for Longshan 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.

May Precipitation in Longshan

In May, Longshan experiences a noticeable uptick in precipitation, totaling 21 mm (0.8 in) over three days of rain. This slight increase from April's 20 mm (0.8 in) marks the beginning of the rainy season, as the region transitions into June, which sees a dramatic rise in rainfall. The gradual uptick from earlier months, like January's mere 1 mm and February's 7 mm, indicates a clear trend towards increased moisture as summer approaches. May's precipitation lays the groundwork for the heavier downpours that follow in July, suggesting a shift in the climate narrative of Longshan as it gears up for the warm and wet months ahead.

May Precipitation Trends in Longshan

The chart displays monthly precipitation patterns in Longshan, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Longshan, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec17152021412121356031163
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Longshan

In Longshan, China, May marks a transitional phase in humidity levels, maintaining a steady 56% that echoes the preceding month's moderate conditions. This marks a significant drop from the drier months of March and April, where humidity levels fell to 52% and 56%, respectively. As the region gears up for the summer, one can see the gradual rise in humidity that starts in the warmer months, leading to more pronounced tropical conditions in July and August. This trend paints a vivid picture of Longshan's climate, where lush greenery thrives as humidity begins to climb, preparing the landscape for the forthcoming heat and moisture of summer.

May Average Humidity in Longshan

This chart illustrates the average monthly humidity levels in Longshan, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Longshan is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%59%52%56%56%68%78%83%74%74%58%60%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Longshan

As May rolls into Longshan, China, residents should be prepared for a leap in UV intensity, with the UV Index peaking at 9, categorized as very high. This significant increase follows a gradual rise from a low of 2 in January to an impressive 8 in April. With a burn time of just 15 minutes, it's crucial to take necessary precautions to protect your skin, especially as the summer months approach. The UV Index remains consistent at 9 in both June and August, highlighting the need for vigilance during this period. For more information on UV levels throughout the year, visit Longshan UV Index.

Maximum UV Index Levels in Longshan for May

The chart shows the monthly maximum UV Index (UVI) for Longshan in May, 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 May, the maximum UV index in Longshan typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2458991098632
Data source: Longshan May 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.

May Sunshine in Longshan

In Longshan, China, May shines brightly with a remarkable 330 hours of sunshine, marking a peak in the year that showcases the transition from spring to summer. This month follows a steady climb from 213 hours in January to 300 hours in April, reflecting a gradual increase in daylight that culminates in May's abundance. The consistent rise in sunshine hours highlights the region's warming climate, inviting residents and visitors alike to bask in the vibrant flora and outdoor activities. While June and July see only a slight decline, maintaining impressive totals of 323 and 294 hours respectively, it's clear that May stands out as the sunniest month, setting a delightful tone for the summer ahead.

Monthly Sunshine Duration in Longshan: May Highlighted

The May sunshine duration represents the total number of hours Longshan experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec213h258h298h300h330h323h294h310h283h265h244h258h
Data source: Longshan May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Longshan During May

In Longshan, China, the month of May brings a 56% chance of sunny weather, mirroring the trends seen in the previous months of April and March, which have similar probabilities of clear skies. This slight dip in sunshine chance indicates a transition from the more promising sunlit days of the early year, such as January's 82%, gradually giving way to the peak summer months, where sunshine likelihood declines significantly, particularly in July with just a 28% chance. May's weather should be a pleasant blend of moderate sun interspersed with clouds, making it an ideal time for outdoor activities before the intense heat of summer settles in.

Percentage of Sunny Days in May in Longshan

The chart illustrates the percentage of sunny days in Longshan throughout the year, with May 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 Longshan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec82%69%50%56%56%44%28%51%42%60%75%83%
Data source: Longshan May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Longshan in May

In Longshan, China, the length of daylight reveals an enchanting seasonal rhythm. Beginning the year with a modest 9 hours in January, daylight gradually increases, welcoming 10 hours in February and reaching 11 hours by March. As spring unfolds, April dazzles with 13 hours of light, paving the way for the sun-soaked days of May and June, each boasting an impressive 14 hours. This peak daylight duration persists through July, before transitioning back to 13 hours in August. With the arrival of autumn, daylight gently tapers to 12 hours in September, then falls to 11 hours in October. As the year winds down, Longshan returns to its winter slumber with a return to 9 hours of daylight in both November and December. This cyclical dance of light beautifully mirrors nature's changing seasons, offering a vibrant framework to enjoy year-round.

Average Daylight Hours in Longshan for May

The chart illustrates the variation in daylight duration in Longshan throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 38m10h 39m11h 57m13h 17m14h 25m14h 59m14h 41m13h 42m12h 25m11h 6m9h 56m9h 19m
Data source: Longshan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Longshan

In May, Longshan experiences a notable uptick in wind activity, with the average wind speed reaching 2.8 m/s (6 mph)—a refreshing increase from the preceding months. This upward trend, particularly when compared to April's 2.5 m/s (6 mph), marks May as a transitional month where gentle breezes begin to invigorate the landscape after the quieter winter months. Following May, the wind noticeably tapers off into the summer, dipping to 2.1 m/s (5 mph) in June and further declining in July and August. This pattern suggests that while May serves as a brief window of liveliness in Longshan's wind conditions, the upcoming summer months yield a calmer atmosphere, inviting tranquility amidst nature's embrace.

Average May Wind Speed in Longshan

The chart displays monthly wind speed patterns in Longshan, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.02.02.12.52.8 m/s2.11.71.61.71.82.21.9
Data source: Longshan May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Longshan Compares to Other Months

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

May and January present strikingly different weather patterns. In May, temperatures range from a cool 3°C (38°F) at night to a warm average of 21°C (71°F), peaking at a scorching 38°C (100°F). The month sees a modest 21 mm (0.8 in) of precipitation, with rain on just three days, and the humidity hovers around 56%. In contrast, January is much colder, with temperatures dipping as low as -21°C (-5°F) and averaging at -4°C (25°F), reaching a maximum of only 11°C (52°F). Precipitation is rare, with only 1 mm (0.1 in) recorded over the month and no rainy days, while humidity remains slightly higher at 65%. For more detailed information on January weather, you can view Longshan weather in January.

May and February present stark contrasts in weather. In May, temperatures range from a chilly minimum of 3°C (38°F) to a warm average of 21°C (71°F) and can reach a scorching maximum of 38°C (100°F), accompanied by relatively low precipitation of 21 mm (0.8 in) over about 3 days, with humidity at 56%. In contrast, February experiences much colder weather, with temperatures dipping as low as -14°C (7°F) and averaging around -1°C (30°F), while the maximum temperature only rises to 22°C (72°F). Precipitation is minimal in February, at just 7 mm (0.3 in) over a single day, and humidity is slightly higher at 59%. For more details on February weather, you can check Longshan weather in February.

May weather is significantly warmer than March, with temperatures ranging from a minimum of 3°C (38°F) to a scorching maximum of 38°C (100°F), averaging 21°C (71°F). In contrast, March experiences much cooler temperatures, with a range from -6°C (21°F) up to 25°C (77°F) and an average of only 7°C (45°F). Precipitation levels are slightly higher in May at 21 mm (0.8 in) compared to March's 15 mm (0.6 in), but both months see rain over three days. Humidity is also a bit higher in May at 56%, compared to March's 52%. For more detailed insights on March weather, you can check Longshan weather in March.

In comparing the weather between April and May, May generally exhibits warmer temperatures, with a minimum of 3°C compared to April's low of -2°C, and an average of 21°C versus April's 15°C. The maximum temperature in May can reach a sweltering 38°C, while in April, it peaks at a more moderate 34°C. Precipitation levels are similar in both months, with May receiving 21 mm over 3 days and April slightly less at 20 mm over 2 days, though both maintain a consistent humidity of 56%. For more detailed information about April weather, you can check the following link: Longshan weather in April.

In May, the weather is characterized by a broad temperature range, with minimums at 3°C (38°F), average highs reaching 21°C (71°F), and maximums soaring up to 38°C (100°F). This month experiences relatively low precipitation of 21 mm (0.8 in) over just three days and maintains a humidity level of 56%. In contrast, June sees a notable increase in warmth, with minimum temperatures at 13°C (55°F) and average highs climbing to 26°C (79°F), peaking at a scorching 40°C (105°F). June also brings more rain, accumulating 41 mm (1.6 in) over six days, and higher humidity levels at 68%. For more details on what to expect in June, you can check out Longshan weather in June.

May and July exhibit significant differences in weather patterns. In May, temperatures range from a minimum of 3°C (38°F) to a maximum of 38°C (100°F), with an average of 21°C (71°F). The month sees relatively low precipitation of 21 mm (0.8 in) over just 3 days, along with a humidity level of 56%. In stark contrast, July boasts higher temperatures, with a minimum of 16°C (61°F), an average of 27°C (81°F), and a peak of 39°C (103°F). However, it experiences much more rainfall, totaling 212 mm (8.4 in) across 16 days, coupled with increased humidity at 78%. This suggests that while May offers a drier and mildly warm experience, July is characterized by a warm, humid environment with frequent rain. For more details on the weather in July, see Longshan weather in July.

In May, temperatures range from a cool 3°C (38°F) at night to a warm 38°C (100°F) during the day, with an average temperature of 21°C (71°F). The month sees relatively low precipitation, amounting to just 21 mm (0.8 in) over three days, and humidity levels hover around 56%. In contrast, August experiences much milder nights with minimum temperatures of 14°C (57°F) and higher average temperatures of 26°C (78°F). However, it is also characterized by significantly higher rainfall, totaling 135 mm (5.3 in) over 12 days, and a higher humidity level of 83%. For more details on weather patterns, you can refer to Longshan weather in August.

May and September offer distinct weather experiences, characterized by varying temperatures and precipitation. In May, temperatures range from a cool 3°C (38°F) to a warm 38°C (100°F), with an average of 21°C (71°F). The month sees limited rainfall, totaling only 21 mm (0.8 in) over three days, accompanied by a moderate humidity level of 56%. Conversely, September presents a milder temperature spectrum with a minimum of 8°C (46°F) and a maximum of 35°C (96°F), maintaining a similar average of 21°C (70°F). However, it experiences increased precipitation of 59 mm (2.3 in) over six days, coupled with higher humidity at 74%. For more specific details on September weather, you can visit Longshan weather in September.

May and October present contrasting weather patterns, reflective of their respective positions in the seasons. In May, temperatures range from a mild minimum of 3°C (38°F) to a warm average of 21°C (71°F) and can peak at a sweltering 38°C (100°F). Throughout the month, precipitation is relatively light at 21 mm (0.8 in) over just 3 days, with humidity averaging 56%. In contrast, October experiences cooler temperatures, with a minimum dipping to -1°C (30°F) and an average of 12°C (55°F), but still enjoying pleasant highs of about 30°C (87°F). Rainfall increases slightly to 31 mm (1.2 in) over 4 days, accompanied by higher humidity levels at 74%. For more detailed insights into October weather, you can visit Longshan weather in October.

May and November present stark contrasts in weather conditions. In May, temperatures can soar from a chilly minimum of 3°C (38°F) to a warm maximum of 38°C (100°F), with an average around 21°C (71°F). The month receives about 21 mm (0.8 in) of precipitation over roughly three days, accompanied by a moderate humidity level of 56%. In contrast, November experiences a much colder climate, with temperatures ranging from a low of -9°C (16°F) to a maximum of 24°C (75°F) and an average of just 4°C (40°F). This month sees slightly less precipitation at 16 mm (0.6 in) over about two days and a slightly higher humidity of 58%. For more information, you can check out Longshan weather in November.

May and December present starkly contrasting weather conditions. In May, temperatures fluctuate from a chilly 3°C (38°F) at night to a warm average of 21°C (71°F), with daytime highs reaching up to 38°C (100°F). The month sees a modest amount of rain, with about 21 mm (0.8 in) of precipitation spread over three days and humidity levels averaging 56%. On the other hand, December is characterized by much colder temperatures, with a minimum of -15°C (5°F) and an average of -3°C (27°F). The maximum temperature rarely exceeds 11°C (52°F), and precipitation is minimal, totaling just 3 mm (0.1 in) over a single day, coupled with slightly higher humidity at 60%. For those interested in December weather specifics, more information can be found at Longshan weather in December.

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Conclusion: What to Expect From May Weather in Longshan

May in Longshan brings a delightful transition into warmer temperatures, with an average warmth that contrasts sharply with the cooler months preceding it. Although you may experience occasional rainfall, this month is generally characterized by pleasant humidity levels, making outdoor activities enjoyable. The weather is significantly milder than the sweltering heat of summer while still being a departure from the chill of earlier spring months, creating an inviting atmosphere for residents and visitors alike. For a deeper dive into Longshan's climate patterns, check out Longshan Climate.