May Weather in Guanxi, China

Last updated: August 21, 2025

May in Guanxi, China, is characterized by warm temperatures and high humidity, setting the stage for a vibrant early summer. With maximum temperatures reaching a sweltering 37°C (98°F) and an average of 24°C (76°F), the month invites plenty of outdoor activities, albeit with some comfort challenges. The weather is also punctuated by notable precipitation, totaling 215 mm (8.5 in) over 19 days, contributing to the lush landscapes that Guanxi is renowned for. Humidity levels soar to 86%, making it essential for visitors and locals alike to stay hydrated and seek respite from the heat. Embrace the vibrant synergy of warm days and refreshing rains that define May in this beautiful region.

May Temperature in Guanxi

In Guanxi, May marks a significant transition into warmer weather, with temperatures reflecting the arrival of summer. With a minimum of 13°C (55°F) and an average of 24°C (76°F), it’s a time when the region begins to blossom. The maximum can soar up to 37°C (98°F), making outdoor activities particularly enjoyable during the day. Following the trend established from earlier months, where temperatures steadily climbed from the winter chill, May's warmth is a vivid reminder of the sultry days ahead. This month not only brings higher temperatures but also heralds lush greenery and vibrant life, as Guanxi embraces the heart of spring leading into summer.

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

The chart illustrates May temperature patterns in Guanxi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guanxi, 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).
JanFebMarAprMayJunJulAugSepOctNovDec475060677681878682706050
Data source: Temperature data for Guanxi generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Guanxi

In May, Guanxi, China experiences a significant uptick in precipitation, receiving approximately 215 mm (8.5 in) of rain over 19 days. This marks the peak of the wet season, where rainfall surpasses that of the previous months, including the substantial amounts recorded in March and April. The increase not only highlights May's role as a transition month to the even wetter June but also reflects a broader trend within the region, as it continues to accumulate moisture, fostering lush landscapes. The frequency of rainy days further underscores this shift, as May sees rain virtually every other day, paving the way for the vibrant flora that Guanxi is known for. As the region gears up for the heaviest rainfall in June, the showers of May serve as a vital precursor to the tropical moisture that dominates the landscape.

May Precipitation Trends in Guanxi

The chart displays monthly precipitation patterns in Guanxi, 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 Guanxi, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec448215714721631912312081456935
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Guanxi

In May, Guanxi experiences a significant rise in humidity, reaching 86%—the onset of the summer season is unmistakably felt. This marks a peak in the early months of the year, following steadily increasing levels from 65% in January to 82% in April. The transition from spring to early summer shows a clear upward trend, as humidity continues to hover around 86% in June and August before peaking at 89% in July. This period of elevated humidity sets the stage for the region's lush landscapes and vibrant ecosystems, while also hinting at the more sweltering conditions ahead. As the summer progresses, the humidity eventually dips after September, suggesting a cyclical pattern that defines the region's climate throughout the year.

May Average Humidity in Guanxi

This chart illustrates the average monthly humidity levels in Guanxi, 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 Guanxi is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%69%81%82%86%86%89%86%62%62%71%75%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Guanxi

As May rolls in, Guanxi, China, experiences a significant surge in UV radiation, with the UV Index peaking at 12, categorized as extreme. This marks a notable trend, as the region has seen a steady increase from January's UV Index of 6 to this month's intensity, with only a small dip in the following months before reaching a peak again in July at 13. With a burn time of just 10 minutes, it is crucial for residents and visitors alike to take precautions against harmful sun exposure. As the weather warms and outdoor activities ramp up, staying informed about UV levels is essential—check out the detailed info at Guanxi UV Index.

Maximum UV Index Levels in Guanxi for May

The chart shows the monthly maximum UV Index (UVI) for Guanxi 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 Guanxi typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec6810111212131211986
Data source: Guanxi 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 Guanxi

May brings a remarkable increase in sunshine to Guanxi, China, with 281 hours illuminating the landscape, making it one of the sunniest months of the year. This surge continues a trend of growth from the earlier months, as the region transitions from spring to summer. Following a steady rise from 163 hours in January to 238 hours in April, May stands out not only for its brightness but also for the promise of warm, vibrant days ahead. The month showcases a peak in sunlight before the summer heat fully takes hold, setting the stage for the sun-drenched July and August. As the sunshine hours begin to taper off in September, May serves as a cheerful reminder of nature's brilliance, inviting residents and visitors alike to bask in the warmth and beauty of Guanxi's springtime glow.

Monthly Sunshine Duration in Guanxi: May Highlighted

The May sunshine duration represents the total number of hours Guanxi 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.
JanFebMarAprMayJunJulAugSepOctNovDec163h215h197h238h281h249h309h323h280h220h219h214h
Data source: Guanxi May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Guanxi During May

In Guanxi, China, the likelihood of sunny weather in May presents a noticeable dip, with only a 16% chance of clear skies. This decline follows a gradual decrease from 61% in January to 46% in February, as spring progresses. The trend continues through the months, ultimately leading to an April low of 17% before reaching May's underwhelming levels. This unlikelihood of sunny days persists into June with a mere 14% chance, showcasing a seasonal pattern that sees a resurgence of sunnier weather later in the year, particularly in September when the chance of sunshine spikes to 68%. Thus, those hoping for bright May days in Guanxi may want to manage their expectations as they navigate through the early summer's relatively cloudier climate.

Percentage of Sunny Days in May in Guanxi

The chart illustrates the percentage of sunny days in Guanxi 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 Guanxi experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec61%46%29%17%16%14%32%23%68%32%45%49%
Data source: Guanxi May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Guanxi in May

In Guanxi, China, the trend of daylight duration paints a vivid portrait of the changing seasons. Starting the year with approximately 10 hours of daylight in January, the days gradually lengthen until reaching their peak at 13 hours from May through August. This month of May stands out as a celebration of light, as the region enjoys a full 13 hours of daylight, making it ideal for outdoor activities and exploration. As summer transitions into autumn, daylight begins to wane, with September witnessing a slight drop to 12 hours, followed by a gradual decrease back to 10 hours by November. This cyclical dance of daylight not only highlights nature's rhythm but also offers a glimpse into the vibrant life that thrives in Guanxi throughout the year.

Average Daylight Hours in Guanxi for May

The chart illustrates the variation in daylight duration in Guanxi throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 39m11h 14m12h12h 47m13h 27m13h 46m13h 36m13h 2m12h 17m11h 30m10h 49m10h 28m
Data source: Guanxi daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Guanxi

In May, Guanxi experiences a gentle breeze with an average wind speed of 2.4 m/s (5 mph), maintaining the calm atmosphere that characterizes the spring season. This slightly increases from April's 2.2 m/s, suggesting a subtle uptick in wind activity as the region transitions into summer. Interestingly, the consistent wind speeds from January through April indicate that this period is relatively stable, with May showing a hint of change as it prepares for the warmer months ahead. As the year progresses, July marks a notable rise to 2.8 m/s (6 mph), foreshadowing the more dynamic winds that come with summer. In essence, May's breezy yet mild conditions serve as a delightful prelude to the seasonal shift, inviting outdoor explorations against a backdrop of lush landscapes.

Average May Wind Speed in Guanxi

The chart displays monthly wind speed patterns in Guanxi, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.52.12.32.22.4 m/s2.42.82.02.03.12.02.3
Data source: Guanxi May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Guanxi Compares to Other Months

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

In May, temperatures can soar, with averages around 24°C (76°F) and highs reaching up to 37°C (98°F), making it a warm and humid month with 86% humidity. However, this warmth comes with considerable rainfall, totaling 215 mm (8.5 in) over about 19 days. In contrast, January is significantly cooler, featuring a much lower average temperature of 9°C (48°F) and minimums dipping to -4°C (26°F). This month experiences far less precipitation at 44 mm (1.7 in) across just 6 days, and the humidity is generally more comfortable at around 65%. For more details, you can explore Guanxi weather in January.

May and February exhibit stark contrasts in weather conditions. In May, temperatures range from a minimum of 13°C (55°F) to a scorching maximum of 37°C (98°F), with an average of around 24°C (76°F). The month is marked by significant rainfall, accumulating to 215 mm (8.5 in) over about 19 days, coupled with high humidity levels at 86%. In contrast, February experiences much cooler temperatures, with a minimum of -4°C (26°F) and a maximum of 27°C (81°F), averaging around 10°C (51°F). Precipitation is also lower, totaling 82 mm (3.2 in) over 10 days, and the humidity sits at a more comfortable 69%. For more about February weather, you can check Guanxi weather in February.

May brings significantly warmer temperatures compared to March, with an average of 24°C (76°F) and highs reaching up to 37°C (98°F), while March's average temperature is a cooler 16°C (60°F) with maximums around 31°C (88°F). Additionally, May experiences more precipitation, totaling 215 mm (8.5 in) over 19 days, compared to March’s 156 mm (6.2 in) across 18 days. Both months have high humidity levels, with May at 86% and March slightly lower at 81%. For more details on March's weather specifics, visit Guanxi weather in March.

In comparing the weather between April and May, it’s evident that May tends to be significantly warmer and more humid. While April features a minimum temperature of 6°C (43°F) and an average of 20°C (68°F), May starts off with a higher minimum of 13°C (55°F) and boasts an average temperature of 24°C (76°F). Additionally, May experiences a broader temperature range with a maximum of 37°C (98°F) compared to April’s peak of 34°C (93°F). On the precipitation front, May records a total of 215 mm (8.5 in) over 19 days, surpassing April’s 147 mm (5.8 in) over 17 days, indicating that May is not only warmer but also wetter. The humidity in May is notably higher at 86%, compared to 82% in April. For a more detailed look at April's weather, you can visit Guanxi weather in April.

In comparing the weather between May and June, we see a noticeable increase in temperature, with June's minimum temperature rising to 19°C (66°F) and an average of 27°C (82°F), compared to May's 13°C (55°F) minimum and 24°C (76°F) average. While both months experience similar humidity levels at 86%, June sees a slight decrease in maximum temperature, peaking at 36°C (98°F) compared to May's high of 37°C (98°F). However, June brings increased rainfall, with total precipitation reaching 319 mm (12.6 in) over the same number of rainy days (19), compared to May's 215 mm (8.5 in). For more insights about June weather, you can explore this link: Guanxi weather in June.

May and July present distinct climatic characteristics, reflecting a transition from spring to summer. In May, temperatures range from a minimum of 13°C (55°F) to a maximum of 37°C (98°F), with an average of 24°C (76°F). The month sees significant rainfall, totaling 215 mm (8.5 in) over 19 days, accompanied by high humidity at 86%. In contrast, July experiences warmer temperatures, with a minimum of 23°C (73°F) and a maximum reaching 39°C (103°F), and an average of 30°C (87°F). Precipitation decreases to 123 mm (4.8 in) spread over 12 days, while humidity slightly increases to 89%. This makes July not only hotter but also less rainy compared to May. For more specific details about weather conditions, you can explore Guanxi weather in July.

May and August both exhibit warm temperatures, but they do differ in several key aspects. In May, temperatures range from a minimum of 13°C (55°F) to a maximum of 37°C (98°F), with an average of 24°C (76°F). The month is characterized by significant precipitation, totaling 215 mm (8.5 in) over 19 days, accompanied by high humidity levels of 86%.

In contrast, August typically experiences higher minimum and average temperatures, with lows of 23°C (74°F) and averages reaching 30°C (87°F). The maximum temperature can peak at 38°C (101°F). However, August sees less precipitation, measuring around 120 mm (4.7 in) across 15 days, while maintaining the same humidity level of 86%. For more details, you can find additional information at Guanxi weather in August.

In May, temperatures range from a minimum of 13°C (55°F) to a maximum of 37°C (98°F), with an average of 24°C (76°F). The month is characterized by high humidity at 86% and frequent precipitation, totaling 215 mm (8.5 in) over 19 days. In contrast, September sees slightly warmer temperatures with a minimum of 16°C (60°F) and a maximum of 38°C (101°F), averaging 28°C (82°F). However, it experiences significantly lower precipitation at 81 mm (3.2 in) across just 10 days and reduced humidity at 62%. For more details, check out Guanxi weather in September.

May and October present contrasting weather patterns, despite sharing the same maximum temperature of up to 37°C (98°F). In May, temperatures range from a minimum of 13°C (55°F) to an average of 24°C (76°F), accompanied by high humidity levels of 86% and substantial rainfall of 215 mm (8.5 in) over 19 days. In contrast, October enjoys milder temperatures, with a minimum of 10°C (51°F), an average of 21°C (70°F), and only 45 mm (1.8 in) of precipitation across 7 days, along with a significantly lower humidity of 62%. This leads to a drier and more comfortable climate in October compared to the humid and rainier May. For more details, check out Guanxi weather in October.

May and November present strikingly different weather conditions. May is characterized by warm temperatures, with averages around 24°C (76°F), and can reach highs of 37°C (98°F). It also experiences significant rainfall, with 215 mm (8.5 in) over approximately 19 days, contributing to a high humidity level of 86%. In contrast, November is much cooler, with an average temperature of 16°C (60°F) and maximums reaching only 31°C (89°F). The month sees far less precipitation, totaling 69 mm (2.7 in) over about 10 days, and lower humidity at 71%. For more details, you can check Guanxi weather in November.

May and December present a stark contrast in weather conditions. In May, temperatures range from a minimum of 13°C (55°F) to a scorching maximum of 37°C (98°F), with an average of around 24°C (76°F). The month is characterized by high humidity at 86% and significant rainfall, totaling 215 mm (8.5 in) over 19 days. In contrast, December features much cooler temperatures, with a minimum of -1°C (30°F) and a maximum of 26°C (78°F), averaging at 10°C (50°F). Precipitation is significantly lower in December, with only 35 mm (1.4 in) over 8 days and lower humidity at 75%. For a more detailed look at December weather in Guanxi, visit Guanxi weather in December.

Compare Guanxi's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Guanxi

As May arrives in Guanxi, the weather begins to transition into a warmer and more humid climate, setting itself apart from the cooler and drier months preceding it. With temperatures reaching their peak and significant rainfall, May not only showcases the lush greenery of the region but also brings a higher humidity level that envelops the landscape. The frequent rain showers make it a vibrant month, though they can also encourage the use of light, breathable clothing and the need for umbrellas. Overall, May marks a shift toward the thick of summer, making it an essential month for those looking to experience the rich climate of the area. For a detailed overview, visit Guanxi Climate.