Last updated: August 21, 2025
May in Guiyang, China presents a tapestry of vibrant weather, characterized by a maximum temperature soaring up to 34°C (93°F) and a soothing average of 22°C (71°F), making it a seasonably warm month. However, mornings can be crisp, with a minimum temperature dropping to 6°C (44°F). This month is particularly notable for its substantial precipitation, accumulating 214 mm (8.4 in) over approximately 20 days, creating a lush, green landscape. The humidity levels are quite high at 85%, contributing to a muggy atmosphere that accentuates the beauty and vitality of this dynamic city. Whether you are exploring the bustling streets or the serene outdoors, Guiyang's May weather offers a unique blend of warmth and freshness.
In May, Guiyang experiences a delightful transition to warmer weather, with temperatures showcasing a significant shift from the coolness of early spring. The month opens with minimums around 6°C (44°F), while average temperatures climb comfortably to 22°C (71°F), peaking at a maximum of 34°C (93°F). This warming trend marks a clear departure from the brisk temperatures of April and sets the stage for the bustling activities of late spring, encouraging outdoor exploration and vibrant local events. As the month progresses, the charm of Guiyang is enhanced by the increasing warmth, creating an inviting atmosphere for visitors and locals alike to bask in the beauty of nature awakening in full bloom.
In May, Guiyang experiences a notable surge in precipitation, with an impressive 214 mm (8.4 in) of rain falling over 20 days. This marks a dramatic increase from the previous months, particularly when compared to April's 114 mm (4.5 in). The city's vibrant green landscape thrives during this time, fueled by the steady rainfall that indicates the onset of the wet season. As May transitions into June, precipitation continues to rise, peaking at 279 mm (11.0 in)—an indication that the region is not only lush but also dynamic in its weather patterns. The abundance of rain in May also sets the stage for the more intense precipitation that follows, showcasing Guiyang's unique climate that embraces both diversity and intensity throughout the year.
May brings a peak in humidity levels to Guiyang, China, with an impressive 85% that signifies the onset of the monsoon season. This month showcases a steady increase from 73% in January and February, rising gradually to 81% by April. Following the upward trend, the humidity slightly dips in June, but remains high, hovering around 81%, before settling into the warmer summer months of July and August at 84% and 82% respectively. Overall, May stands out as a crucial transitional month, emphasizing Guiyang's lush, humid climate and setting the stage for the wetter weeks ahead.
In May, Guiyang, China experiences an extreme UV Index of 13, making it crucial for residents and visitors to prioritize sun safety. This trend of high UV levels peaks during the spring and summer months, with the burn time dropping to just 10 minutes, emphasizing the need for diligent sun protection. Following April's similar UV Index of 12, May's escalation is a clear signal that outdoor activities should be coupled with protective measures such as sunscreen and clothing. As the season progresses into June and beyond, the UV Index remains consistently high, further solidifying the importance of staying vigilant against harmful rays. For more detailed information on UV levels throughout the year, visit Guiyang UV Index.
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In May, Guiyang, China basks in the embrace of 277 hours of sunshine, marking a delightful peak as spring transitions into summer. This month showcases a steady upward trend in sunlight hours, starting from 194 hours in January and building up through the preceding months. After a gradual increase from 214 hours in February to 253 hours in April, May's vibrant sunshine sets the stage for the sunniest summer months ahead, notably July, which boasts the highest total at 306 hours. This brightening pattern not only enhances the city's natural beauty but also invigorates its cultural and outdoor activities, making May a truly radiant time in Guiyang.
In Guiyang, China, the probability of enjoying sunny weather takes a significant dip in May, with only a 13% chance of sunshine, marking it as one of the less favorable months for clear skies. This decline follows a trend of decreasing sunshine from the more promising start of the year, where January boasts a robust 66% chance of sunny days. As the seasons progress into late spring, sun seekers face greater challenges, reflecting a marked decrease in sunlight that continues through June, which plummets to just 4%. However, a ray of hope exists as the year transitions into autumn; September sees a rebound with a 45% chance of sunshine, suggesting that if you're hoping for clear days, it’s best to plan your visit for later in the year.
In Guiyang, China, the arrival of May brings a delightful increase in daylight, with the city basking in 13 hours of sunlight. This marks the peak of a gradual ascent that begins in January, when daylight is limited to 10 hours. As spring unfolds, March and April enjoy a steady 12 hours, paving the way for the longer days of late spring and summer. Following May, the daylight remains consistent at 13 hours through June and July, creating a lush environment perfect for outdoor activities. However, as summer wanes, the days begin to shorten again, gently sliding to 12 hours in August and gradually back to 10 hours by December. This rhythmic change in daylight hours not only reflects the seasonal shifts but also sets the stage for Guiyang's vibrant natural beauty throughout the year.
In Guiyang, China, May brings with it a gentle breeze that mirrors the early spring months, maintaining an average wind speed of 1.8 m/s (4 mph). This slight uptick from April, where winds dip to 1.4 m/s (3 mph), signifies the atmospheric transition as the city moves towards the warmer summer months. Notably, May's wind speeds are consistent with both January and July, indicating a stable climate pattern with occasional fluctuations. As summer approaches, the winds remain relatively mild, setting a pleasant backdrop for outdoor activities amidst blossoming nature. The trend of gentle winds peaks in the earlier months while slightly subsiding into the hotter season further enhances the comfort of this enchanting city.
Weather in Guiyang varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Guiyang, 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 6°C (44°F) at night to a warm 34°C (93°F) during the day, with an average of 22°C (71°F). The month is characterized by high humidity at 85% and significant precipitation, with 214 mm (8.4 in) of rain falling over about 20 days. Conversely, January experiences colder temperatures, with lows dipping to -3°C (26°F) and highs reaching up to 26°C (78°F), averaging 10°C (51°F). Rainfall is minimal, totaling just 37 mm (1.5 in) over about 5 days, and humidity is lower at 73%. For more details on January's weather, you can check Guiyang weather in January.
May and February present stark contrasts in weather patterns. In February, temperatures range from a chilly -4°C (25°F) at night to a mild 26°C (80°F) during the day, with an average of 11°C (52°F). The month experiences relatively low precipitation, totaling 65 mm (2.6 in) over just 8 days, and humidity levels are also moderate at 73%. In comparison, May brings warmer temperatures, with nighttime lows at 6°C (44°F) and daytime highs soaring to 34°C (93°F), averaging around 22°C (71°F). However, May is significantly wetter, receiving 214 mm (8.4 in) of rain over 20 days, coupled with high humidity at 85%. For a more detailed understanding of the February weather, you can check out Guiyang weather in February.
In comparing the weather of May and March, May presents a significantly warmer climate, with average temperatures reaching 22°C (71°F) compared to March's more moderate 15°C (59°F). While March experiences a minimum temperature of 0°C (32°F), May's temperatures seldom drop below 6°C (44°F), leading to a more comfortable environment. Precipitation is also a notable factor; May receives much more rain, with 214 mm (8.4 in) over 20 days, compared to March's 136 mm (5.4 in) over 15 days. Humidity levels are slightly higher in May at 85%, compared to March's 80%. For more detailed information on March weather, you can check Guiyang weather in March.
In comparing the weather of April and May, significant variations in temperature and precipitation can be observed. May experiences a wider temperature range, with minimums of 6°C (44°F) and maximums reaching up to 34°C (93°F), resulting in an average temperature of 22°C (71°F). In contrast, April has slightly cooler temperatures, with a minimum of 3°C (38°F) and a maximum of 31°C (87°F), leading to an average of 18°C (64°F). Additionally, May sees a considerable increase in rainfall, with 214 mm (8.4 in) of precipitation over 20 days, compared to April's 114 mm (4.5 in) over 15 days. Humidity is also higher in May at 85%, compared to April's 81%. For more specific details on weather conditions during April, you can refer to Guiyang weather in April.
May and June exhibit notable differences in weather patterns. In May, the temperatures range from a minimum of 6°C (44°F) to a maximum of 34°C (93°F), with an average temperature of 22°C (71°F). The month experiences significant rainfall, totaling 214 mm (8.4 in) over 20 days, coupled with high humidity levels of 85%.
In contrast, June sees a warmer climate with temperatures starting at a low of 16°C (61°F) and peaking at 35°C (95°F), while the average rises to 24°C (76°F). Rainfall increases to 279 mm (11.0 in) over the same number of rainy days, though humidity slightly decreases to 81%. For more details on the typical weather during June, you can check out Guiyang weather in June.
In comparing the weather of May and July, it’s clear that July presents a warmer climate overall. In May, temperatures range from a minimum of 6°C (44°F) to a maximum of 34°C (93°F), averaging 22°C (71°F). The month is also quite wet, with 214 mm (8.4 in) of precipitation spread over 20 days and a high humidity level of 85%. In contrast, July sees a higher minimum temperature of 20°C (68°F) and an average temperature of 26°C (79°F), reaching up to 36°C (96°F). Precipitation decreases to 146 mm (5.8 in) over 17 days, with humidity slightly lower at 84%. For those interested in a detailed overview, Guiyang weather in July provides further insights.
May and August present noticeably different weather patterns. In May, temperatures range from a chilly 6°C (44°F) at night to a warm 34°C (93°F) during the day, with an average of 22°C (71°F). The month is marked by significant rainfall, totaling 214 mm (8.4 in) over 20 days, and high humidity at 85%. In contrast, August experiences warmer nights with a minimum of 20°C (69°F) and slightly higher daytime temperatures, averaging 26°C (78°F) and reaching up to 35°C (95°F). Precipitation increases to 240 mm (9.4 in) over 22 days, but humidity is slightly lower at 82%. For more specific details on August weather, you can check Guiyang weather in August.
May and September present contrasting weather patterns, reflecting the transition from spring to early autumn. In May, temperatures range more significantly, with a minimum of 6°C (44°F) and a maximum of 34°C (93°F), while September's temperatures are more stable, from a minimum of 13°C (56°F) to a maximum of 36°C (97°F). Additionally, May experiences higher humidity levels at 85% and considerable precipitation, averaging 214 mm (8.4 in) over 20 days, compared to September, which has lower humidity at 70% and less rain, totaling 119 mm (4.7 in) over 13 days. For a closer look at September weather, you can visit Guiyang weather in September.
May and October present distinct weather patterns. In May, temperatures range from a minimum of 6°C (44°F) to a maximum of 34°C (93°F), with an average of 22°C (71°F). This month sees considerable precipitation, totaling 214 mm (8.4 in) over about 20 days, accompanied by high humidity levels at 85%. In contrast, October features slightly warmer minimum temperatures at 8°C (47°F) and a similar maximum of 34°C (94°F), although the average drops to 20°C (68°F). Precipitation is significantly reduced to 44 mm (1.7 in) spread over just 8 days, and humidity decreases to 73%. For more details, refer to Guiyang weather in October.
May and November present contrasting weather conditions. In May, temperatures rise significantly, ranging from a minimum of 6°C (44°F) to a maximum of 34°C (93°F), with an average temperature of 22°C (71°F). The month sees substantial rainfall with 214 mm (8.4 in) spread over 20 days, coupled with high humidity levels averaging 85%. In contrast, November experiences much cooler temperatures, with minimums dropping to 3°C (38°F) and maximums capping at 28°C (82°F), resulting in a lower average of 16°C (60°F). Rainfall is considerably less, totaling only 53 mm (2.1 in) over just 8 days, accompanied by a decrease in humidity to 77%. For more details on November weather specifically, you can check Guiyang weather in November.
May and December present distinctly different weather patterns. In May, temperatures range from a minimum of 6°C (44°F) to a maximum of 34°C (93°F), with an average of 22°C (71°F). This month is characterized by high humidity at 85% and substantial rainfall, with approximately 214 mm (8.4 inches) of precipitation over 20 days. In contrast, December experiences much cooler weather, with temperatures varying from a low of -1°C (30°F) to a high of 27°C (80°F) and an average temperature of 11°C (52°F). The humidity drops slightly to 79%, and precipitation significantly decreases to just 25 mm (1.0 inch) over 5 days. For further details, you can check Guiyang weather in December.
As May unfolds in Guiyang, the weather transforms significantly, making it a vibrant and lively month compared to the cooler, drier conditions of earlier months. With temperatures reaching a pleasant average of 22°C (71°F), the city experiences a warming trend, inviting residents and visitors alike to enjoy outdoor activities. However, May also brings an increase in precipitation, with rainy days accounting for nearly two-thirds of the month, resulting in a lush, green landscape. The humidity—averaging a notable 85%—adds to the tropical feel, setting the stage for the summer ahead. For those curious about what to expect throughout the year, more detailed insights can be found in the Guiyang Climate.