Last updated: August 21, 2025
May weather in Jiuguan, China is characterized by warm temperatures and notable humidity. With maximum highs reaching 37°C (100°F), the average temperature settles comfortably at 22°C (72°F), while lows can dip to 8°C (46°F). This month sees about 140 mm (5.5 in) of precipitation over 12 days, creating a lush environment amid the warm temperatures. Expect relative humidity levels around 87%, contributing to a vibrant atmosphere but also necessitating preparation for occasional rain. Enjoy the beauty of May in Jiuguan, where the blend of warmth and moisture shapes a unique climatic experience!
In May, Jiuguan, China, experiences a significant transition into warmer weather, with temperatures ranging from a mild 8°C (46°F) at night to a sweltering 37°C (100°F) during the day. The average temperature settles at a comfortable 22°C (72°F), reflecting a steady climb from the cooler months. This month marks the point where spring fully embraces summer, as the temperature fluctuates considerably compared to the previous months. With an impressive high that pushes toward 100°F, May signals the onset of hot days ahead, making it an ideal time for outdoor activities and exploring the stunning landscapes of this remarkable region.
May in Jiuguan, China, is characterized by a significant uptick in precipitation, with the month's total reaching 140 mm (5.5 in) over approximately 12 days. This notable increase follows the spring months, where rainfall gradually escalated from January’s 71 mm to April’s 90 mm. The trend towards wetter conditions in May sets the stage for the monsoon-like downpours that arrive in June, which soar to 274 mm (10.8 in). This flourishing pattern marks May as a crucial transitional period, bridging the milder spring rains to the peak summer deluge, showcasing how the region experiences a dynamic shift in climate as it approaches the warmer months.
May in Jiuguan, China, marks the peak of the spring season, where humidity remains a consistent 87%. This level of moisture in the air mirrors the conditions observed in April, creating a somewhat humid atmosphere as the region transitions into summer. Following this period, the humidity gradually escalates, reaching 89% in June and peaking at an impressive 93% in July. The steady increase from the cooler months of January, when humidity begins at 70%, highlights a clear trend of rising moisture levels as the seasons change, setting the stage for the even thicker air of summer ahead. As the year progresses, humidity remains elevated, but May stands out as a pivotal month that bridges spring's freshness and the sultry summer that follows.
In May, Jiuguan, China, experiences a significant spike in the UV Index, reaching an extreme level of 11. This represents a continuation of the high UV readings from April, where the index also peaked at 10. As the warmer months approach, sun exposure becomes more intense, leading to a burn time as short as 10 minutes for those unprotected. With this trend, it’s crucial for residents and visitors to prioritize sun safety measures throughout May, as the potential for skin damage increases dramatically. Following the month of May, the UV Index remains at 11 into June and July, maintaining its intensity. For more detailed information on UV levels throughout the year, check out the Jiuguan UV Index.
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In Jiuguan, China, May shines as a beacon of sunlight, boasting an impressive 273 hours of sunshine, which heralds the arrival of warmer days. This month continues the upward trend established in earlier months, with hours of sunshine steadily increasing from 145 hours in January to a delightful 249 hours in April. The transition into May not only brings brightness but also transitions into the sunniest months of the year, peaking in August with a remarkable 309 hours. Following this peak, the sunshine hours gradually decline as autumn approaches, yet May stands out as a vibrant stage in the annual solar performance, inviting both locals and visitors to bask in its warmth.
In Jiuguan, China, the likelihood of sunny weather experiences notable fluctuations throughout the year. While January offers a reasonable 50% chance of sunshine, this dips significantly in the spring months, with May showing just a 27% probability. As winter transitions to summer, the chances continue to decline, reaching a low of 15% in July. However, as summer wanes into autumn, conditions improve somewhat, with September and October seeing 46% and 41% chances of sun, respectively. Despite the lackluster sun exposure in May, the shifting patterns highlight how seasons truly impact the weather in Jiuguan, making sunny days a coveted rarity during spring.
In Jiuguan, China, the daylight duration experiences a gradual increase as spring unfolds, peaking at 13 hours in May. Starting from the 10 hours of daylight in January, residents enjoy a steady rise through February and March, reaching 12 hours in April. With May's arrival, the longer days become more prominent, providing an extra hour of daylight that enhances outdoor activities and leisure. This trend continues into June, where daylight stretches to 14 hours before tapering off through the summer months of July and August, each retaining 13 hours. As autumn approaches, daylight begins to wane, returning to 12 hours in September, and slowly decreasing back to 10 hours by December, mirroring the cycle of the seasons and offering a natural rhythm to daily life in Jiuguan.
In May, Jiuguan experiences a slight dip in wind speeds, averaging 2.7 m/s (6 mph), which is characteristic of the month’s transition into summer. This subtle decrease follows a consistent trend from earlier spring months, where winds hovered around 2.8 m/s. As the year progresses, however, the summer months see a surge, with July boasting the highest average wind speed at 3.5 m/s (8 mph). Meanwhile, June and August exhibit more gentle breezes, flowing in at 2.4 m/s and 2.2 m/s respectively. As temperatures rise, these wind patterns create a delightful blend of refreshing air and warm sunshine, perfect for outdoor activities as locals welcome the changing seasons.
Weather in Jiuguan varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Jiuguan, focusing on differences in temperature, rainfall, humidity, and UV levels.
In May, temperatures can vary significantly, ranging from a chilly 8°C (46°F) to a scorching 37°C (100°F), with an average of 22°C (72°F). The month sees considerable rainfall, accumulating about 140 mm (5.5 in) over roughly 12 days, accompanied by high humidity levels of 87%. In contrast, January presents a starkly different climate, characterized by much colder temperatures that drop to a minimum of -9°C (17°F) and peak at a mild 22°C (72°F), with an average of just 6°C (43°F). The precipitation in January is also lower at 71 mm (2.8 in) over 9 days, and the humidity is relatively lower at 70%. For a more detailed look at January's weather, you can visit Jiuguan weather in January. The distinct differences in temperature and precipitation between these two months highlight the transition from winter to late spring.
May and February present stark contrasts in weather, highlighting the transition from winter to late spring. In May, temperatures range significantly from a chilly 8°C (46°F) to a sweltering high of 37°C (100°F), with an average of 22°C (72°F). This month also brings considerable rainfall, totaling 140 mm (5.5 in) over 12 days, contributing to the noticeable humidity of 87%. Conversely, February experiences much cooler temperatures, with a minimum of -5°C (24°F) and a maximum of 27°C (80°F), averaging just 7°C (45°F). Precipitation is lighter in February at 77 mm (3.0 in) across 10 days, along with lower humidity at 73%. For more detailed information, check out Jiuguan weather in February.
In comparing the weather between March and May, it's clear that May is significantly warmer, with temperatures ranging from a minimum of 8°C (46°F) to a scorching maximum of 37°C (100°F), while March has cooler temperatures, from -1°C (30°F) to a maximum of 29°C (85°F). Additionally, May experiences higher humidity at 87%, compared to March’s 81%. Precipitation levels are also notable, with May receiving 140 mm (5.5 in) over 12 days, slightly surpassing March's 113 mm (4.5 in) over 13 days. For a detailed overview of March weather, you can refer to Jiuguan weather in March.
In comparing the weather of May and April, May presents a more extreme temperature range, with lows of 8°C (46°F) and highs reaching up to 37°C (100°F), while April sees milder temperatures, with a minimum of 4°C (39°F) and a maximum of 33°C (92°F). The average temperature in May is significantly higher at 22°C (72°F) compared to April's 17°C (63°F). However, May also experiences increased rainfall, totaling 140 mm (5.5 in) over 12 days, compared to April's 90 mm (3.5 in) over 9 days. Both months share the same humidity level of 87%, but May's higher temperatures make the overall feel more intense. For more detailed information, you can visit Jiuguan weather in April.
May and June exhibit notable differences in weather patterns. In May, temperatures range from a minimum of 8°C (46°F) to a maximum of 37°C (100°F), with an average temperature of 22°C (72°F). The month sees 140 mm (5.5 in) of precipitation over about 12 days, accompanied by high humidity levels at 87%. In contrast, June experiences a warmer minimum temperature of 14°C (58°F) and an increased average of 25°C (77°F), with the maximum remaining similar at 37°C (99°F). Precipitation rises significantly to 274 mm (10.8 in) across 16 days, alongside a slight increase in humidity to 89%. For a detailed look at the climate specifics, you can visit Jiuguan weather in June.
In May, temperatures range from a mild 8°C (46°F) to a quite warm 37°C (100°F), with an average of 22°C (72°F). The month sees around 140 mm (5.5 in) of precipitation over 12 days, accompanied by a high humidity level of 87%. In contrast, July presents a more consistently warm atmosphere with minimum temperatures of 20°C (69°F) and an average high of 39°C (103°F), reaching an average of 29°C (84°F). The rainfall increases significantly to 278 mm (10.9 in) over 16 days, and humidity rises slightly to 93%. For a detailed look at the weather during this month, you can check Jiuguan weather in July.
May and August present distinctly different weather profiles. In May, temperatures range from a cool minimum of 8°C (46°F) to a warm maximum of 37°C (100°F), with an average of 22°C (72°F). This month experiences about 140 mm (5.5 in) of precipitation over 12 days, with humidity at 87%. In contrast, August sees a higher average temperature of 29°C (85°F), with minimums of 17°C (63°F) and maximums reaching up to 38°C (101°F). Additionally, August is a wetter month, receiving 190 mm (7.5 in) of rainfall over 14 days and a slight increase in humidity at 91%. For a deeper look into the conditions in August, you can check out Jiuguan weather in August.
May and September showcase distinct weather patterns. In May, temperatures range from a cool 8°C (46°F) at night to a sizzling 37°C (100°F) during the day, with an average of 22°C (72°F). The month is marked by high humidity at 87% and considerable rainfall, accumulating to 140 mm (5.5 in) over 12 days. In contrast, September presents a milder climate, with minimum temperatures of 15°C (59°F) and highs reaching 36°C (96°F), averaging at 25°C (78°F). While September has slightly less precipitation at 136 mm (5.4 in) over just 11 days, the humidity decreases to 81%. For those interested in specific weather details, Jiuguan weather in September may provide more insights.
May and October present distinct weather patterns, highlighting the transitioning seasons. In May, temperatures range from a mild 8°C (46°F) to a scorching 37°C (100°F), with an average of 22°C (72°F). The month experiences significant rainfall, totaling 140 mm (5.5 in) over about 12 days, coupled with high humidity at 87%. In contrast, October offers a more temperate climate, with temperatures peaking at 34°C (94°F) and averaging around 20°C (67°F), while maintaining a minimum of 8°C (47°F). Precipitation drops to 48 mm (1.9 in) spread over just 6 days, and humidity levels decrease to 80%. For more detailed information, check out Jiuguan weather in October.
May and November present contrasting weather patterns. In May, temperatures range from a minimum of 8°C (46°F) to a scorching maximum of 37°C (100°F), with an average of 22°C (72°F). It experiences higher humidity at 87% and significant precipitation totaling 140 mm (5.5 in) over about 12 days. In contrast, November sees cooler temperatures, with a minimum of 0°C (32°F) and a maximum of 30°C (87°F), averaging 14°C (58°F). Rainfall decreases to 52 mm (2.1 in) across 8 days, and humidity is slightly lower at 82%. For a detailed look at the weather patterns in November, you can visit Jiuguan weather in November.
May and December present striking contrasts in weather. In May, temperatures range from a mild 8°C (46°F) to a scorching 37°C (100°F), while the average hovers around a warm 22°C (72°F). The month experiences significant precipitation, with 140 mm (5.5 in) falling over 12 days, resulting in a high humidity level of 87%. In contrast, December sees a drastic drop in temperatures, with a minimum of -5°C (24°F) and a maximum of 23°C (73°F), averaging just 8°C (46°F). This month receives much less rainfall, totaling 58 mm (2.3 in) over 8 days and a lower humidity of 77%. For a detailed look at December weather, you can check Jiuguan weather in December.
In May, Jiuguan experiences a vibrant shift in weather, marked by a blend of warmth and humidity that sets it apart from other months. With average temperatures rising to a comfortable 22°C, the month showcases both sunny days and milder evenings. However, it also comes with its share of precipitation, as the region sees about 12 days of rain, contributing to an overall humidity of 87%. This unique combination of warmth and moisture creates a lively atmosphere, making May an exciting time to explore the natural beauty of Jiuguan. For a deeper dive into the region's climate patterns, visit Jiuguan Climate.