Last updated: August 21, 2025
In May, Chang'an, China experiences a dynamic climate characterized by a maximum temperature reaching 35°C (96°F) and an average of 14°C (57°F), with a minimum dip to 0°C (32°F). The month welcomes approximately 77 mm (3.0 in) of rainfall over 12 days, resulting in a humidity level of 72%. This blend of warmth and moisture creates lush landscapes, making it a captivating time for visitors and locals alike to enjoy the vibrant beauty of the region.
In May, Chang'an, China experiences a significant shift in its climate, heralding the arrival of warmer weather. With minimum temperatures rising to 0°C (32°F) and averages settling around 14°C (57°F), the region begins to thaw from the harsh winter chill. The maximum temperature can reach a balmy 35°C (96°F), showcasing an impressive transition from the early spring's cooler days. This month marks a trend of ascending temperatures, as it sets the stage for the persistent warmth that characterizes the summer months ahead. May in Chang'an offers a delightful mix of rejuvenating sunshine and comfortably cool nights, making it an ideal time for outdoor activities and exploration.
In May, Chang'an experiences a significant surge in precipitation, with an impressive 77 mm (3.0 in) of rain falling over 12 days. This sharp increase marks a notable shift from the drier months of earlier spring, where April recorded just 27 mm over six days. As temperatures rise, this abundant rainfall contributes to lush greenery and supports the vibrant growth patterns typical of late spring. The trend continues into June, where precipitation remains high, exemplifying the region's transitional climate. This monthly rhythm underscores the importance of May as a pivotal point for nourishing crops and replenishing water resources in Chang'an.
In May, Chang'an, China, experiences a noticeable dip in humidity compared to the sweltering summer months that follow. With a humidity level of 72%, May stands out as a transitional month, where the air remains relatively comfortable before it escalates to 82% in June and peaks at 89% in August. This slight decrease from April's 65% creates a pleasant atmosphere, making it an ideal time to enjoy the blooming landscape and outdoor activities. As the year progresses, the humid conditions increasingly envelop the city, contrasting sharply with the drier months of November and December, which see levels as low as 67%. Thus, May serves as a refreshing prelude to the more oppressive humidity of summer in Chang'an.
As May arrives in Chang'an, China, the UV Index climbs sharply to 8, placing it in the very high exposure category. This elevation in UV intensity indicates a significant increase in sun exposure risks, requiring residents and visitors to be particularly vigilant. With a burn time of just 15 minutes, it's crucial to apply sunscreen, wear protective clothing, and seek shade when possible. Interestingly, this trend of rising UV levels continues into June and July, peaking at 10, which highlights the importance of sun safety practices during the summer months. For detailed insights on UV levels throughout the year, be sure to check out Chang'an UV Index.
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As spring seamlessly transitions into summer, Chang'an, China basks in the glorious embrace of May sunshine, with 299 hours of bright daylight illuminating the city. This month marks a peak in sunny days, following a steady ascent from 192 hours in January to 287 hours in April. The increasing daylight not only enhances the vibrant atmosphere of the city but also invites residents and visitors alike to enjoy outdoor festivities. As we look ahead to June, where sunlight reaches its zenith with 303 hours, it's clear that the warmth and light of late spring have set the stage for the hot summer months that follow. Overall, the data signals an uplifting trend of increasing sunshine, fostering a lively and energetic environment throughout the season.
As we transition into May in Chang'an, China, the likelihood of sunny weather takes a noticeable dip, with only a 36% chance of clear skies. This marks a significant reduction compared to the sunnier months earlier in the year, such as January, which boasts a 60% chance, and April, which holds steady at 50%. The trend suggests that as temperatures rise into summer, the chances of sunshine decline further, with June seeing only a 25% likelihood. This pattern highlights the shift toward a wetter season, making May a transitional month where sunshine becomes increasingly elusive, setting the stage for the impending heat and humidity of summer.
In Chang'an, China, the May daylight duration marks a peak transition into summer, with an impressive 14 hours of sunlight illuminating the landscape. Following a gradual increase from 9 hours in January, the days stretch longer each month, culminating in May's abundant brightness. This upward trend continues until June, where daylight reaches its zenith at 15 hours. As summer gives way to fall, daylight gradually recedes, dropping to 12 hours in September and shrinking further as winter approaches. The shift from shorter, darker days at the beginning of the year to the vibrant daylight of May demonstrates the region's clear seasonal rhythm, inviting a sense of renewal and energy as nature awakens.
In Chang'an, China, May marks a gentle transition as average wind speeds gradually shift to a softer breeze, measuring around 2.3 m/s (5 mph). This trend reflects a noticeable drop from the previous months of April and March, which both recorded winds of 2.7 m/s (6 mph) and 2.7 m/s (6 mph), respectively. This calming effect in May sets the stage for the warmer summer months ahead, where wind speeds continue to decline, reaching their annual low of 2.0 m/s (4 mph) in July. As spring fades, the easing winds in May hint at the approaching heat, making this month a tranquil yet pivotal moment in Chang'an's seasonal rhythm.
Weather in Chang'an varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Chang'an, focusing on differences in temperature, rainfall, humidity, and UV levels.
May weather contrasts sharply with January, showcasing a wide range of temperatures and conditions. In May, temperatures can fluctuate from a chilly 0°C (32°F) to a sweltering 35°C (96°F), with an average of 14°C (57°F) and relatively high humidity at 72%. This month experiences about 12 days of precipitation, totaling 77 mm (3.0 in). In stark contrast, January is markedly colder, with temperatures ranging from a frigid -26°C (-14°F) to a maximum of just 4°C (39°F), and an average temperature sitting at -11°C (12°F). January is also much drier, with only 7 mm (0.3 in) of precipitation occurring on just one day, accompanied by slightly higher humidity at 78%. For more details about January weather, you can visit Chang'an weather in January.
May and February present stark contrasts in weather patterns. In May, temperatures range significantly from a chilly 0°C (32°F) at night to a warm high of 35°C (96°F) during the day, with an average of 14°C (57°F). This month experiences about 77 mm (3.0 in) of precipitation over 12 days, coupled with a humidity level of 72%. In contrast, February is marked by much colder conditions, with temperatures dipping as low as -21°C (-6°F) and averaging -8°C (17°F), while peaking at a mild 9°C (49°F). Precipitation in February is minimal at just 13 mm (0.5 in) over only 3 days, alongside a slightly higher humidity of 75%. For more detailed weather information, you can explore Chang'an weather in February.
In comparing the weather of May and March, it's evident that May is significantly warmer, with average temperatures ranging from a chilly 0°C (32°F) to a sizzling 35°C (96°F), while March sees much colder conditions, with an average range from -24°C (-12°F) to a maximum of 23°C (74°F). Additionally, May experiences higher humidity at 72%, although it also has more precipitation overall, with 77 mm (3.0 in) falling over 12 days compared to March's lighter 28 mm (1.1 in) over just 4 days. For those interested in specific conditions during March, more details can be found here: Chang'an weather in March.
In comparing the weather between April and May, we see a noticeable shift in both temperature and precipitation. April experiences cooler temperatures, with a minimum of -5°C (24°F) and an average of just 8°C (46°F), while May warms up significantly, featuring a minimum of 0°C (32°F) and an average of 14°C (57°F). Additionally, May can reach higher maximum temperatures, peaking at 35°C (96°F) compared to April's maximum of 34°C (93°F). Precipitation also increases in May, with a total of 77 mm (3.0 in) over 12 days, in contrast to April's 27 mm (1.1 in) over just 6 days. This month also sees a slight uptick in humidity, rising from April's 65% to May's 72%. For a more detailed look at April weather, you can explore Chang'an weather in April.
May and June exhibit notable differences in weather patterns. In May, temperatures range from a chilly 0°C (32°F) at night to a warm 35°C (96°F) during the day, with an average of 14°C (57°F). The month sees about 77 mm (3.0 in) of precipitation over 12 days and maintains a relative humidity of 72%. As June arrives, the temperatures shift upward, with minimums at 7°C (45°F) and maximums around 34°C (93°F), resulting in a comfortable average of 18°C (64°F). June brings slightly more rain, totaling 80 mm (3.1 in) over 13 days, and a rise in humidity levels to 82%. For more details on June weather, you can visit Chang'an weather in June.
In May, temperatures range from a chilly 0°C (32°F) to a warm 35°C (96°F), with an average of 14°C (57°F). The month sees about 77 mm (3.0 in) of precipitation over 12 days and maintains a humidity level of 72%. In contrast, July experiences significantly warmer nights, with a minimum temperature of 11°C (52°F) and an average of 22°C (72°F). Although the maximum temperature remains the same at 35°C (96°F), July has a higher total precipitation of 101 mm (4.0 in) spread over 11 days and an increased humidity of 87%. For further details on July weather conditions, you can check Chang'an weather in July.
May and August present distinct weather patterns, showcasing the transition from spring to summer. In May, temperatures range from a cool 0°C (32°F) to a warm 35°C (96°F), with an average temperature of 14°C (57°F). The month experiences 77 mm (3.0 in) of precipitation over approximately 12 days, contributing to a humidity level of 72%. In contrast, August sees milder minimum temperatures of 6°C (43°F) and a higher average temperature of 21°C (71°F), peaking at 36°C (97°F). This month is wetter, with 182 mm (7.2 in) of rainfall occurring on about 15 days, and humidity rising significantly to 89%. For more specifics about August weather, you can refer to Chang'an weather in August.
May and September present distinct weather characteristics, with May featuring a broader temperature range, from a chilly 0°C (32°F) to a dazzling 35°C (96°F) and an average of 14°C (57°F). In contrast, September offers milder temperatures, with a minimum of 1°C (34°F), an average of 16°C (61°F), and a maximum of 29°C (85°F). Both months experience similar levels of precipitation, with May receiving 77 mm (3.0 in) over 12 days and September slightly higher at 78 mm (3.1 in) over just 9 days. Interestingly, September's humidity also peaks at 84%, making it feel a touch more sultry than May's 72%. For more details on September weather, check Chang'an weather in September.
In comparing the weather of May and October, one can observe distinct differences. May typically experiences a broader temperature range, with minimums around 0°C (32°F) and maximums reaching up to 35°C (96°F), while averaging 14°C (57°F). This month also sees more precipitation, with 77 mm (3.0 in) spread over approximately 12 days, coupled with a humidity level of 72%. In contrast, October presents cooler conditions, with temperatures ranging from a minimum of -6°C (22°F) to a maximum of 28°C (83°F), averaging 8°C (47°F). With only 35 mm (1.4 in) of precipitation over 6 days and higher humidity at 83%, October has a different character altogether, reflecting the transition into winter. For more detailed weather insights, you can check Chang'an weather in October.
May and November present stark contrasts in weather conditions. In May, temperatures range from a chilly 0°C (32°F) at night to a warm 35°C (96°F) during the day, with an average temperature of 14°C (57°F). This month sees roughly 77 mm (3.0 in) of rain over approximately 12 days, coupled with a humidity level of 72%. In contrast, November is much colder, with temperatures dipping as low as -15°C (5°F) and averaging around -1°C (31°F), peaking at 16°C (62°F). Precipitation is lighter, totaling 36 mm (1.4 in) over just 4 days, and humidity levels drop slightly to 67%. For more details, you can check Chang'an weather in November.
In May, the weather is typically much warmer, with temperatures ranging from a chilly 0°C (32°F) at night to a sweltering 35°C (96°F) during the day, resulting in an average of 14°C (57°F). This month also experiences considerable precipitation, averaging 77 mm (3.0 in) over 12 days, while humidity hovers around 72%. In contrast, December brings much colder weather, with temperatures plummeting to a minimum of -26°C (-14°F) and an average of -10°C (15°F), peaking at just 5°C (41°F). Moreover, December is significantly drier, with only 10 mm (0.4 in) of precipitation over just one day, and humidity remains relatively low at 70%. For more specific details about December conditions, you can explore Chang'an weather in December.
In May, Chang'an experiences a remarkable transition as temperatures begin to rise, contrasting sharply with the cooler early spring months. The warm days often see highs reaching 35°C (96°F), creating a vibrant atmosphere, while the average temperature settles comfortably at 14°C (57°F). This month also marks the onset of increased precipitation, with 77 mm of rainfall over about a dozen days, contributing to a refreshing humidity level of 72%. This shift not only enhances the lush greenery of the region but also invites residents and visitors to embrace outdoor activities. For more detailed insights into Chang'an's climate dynamics throughout the year, visit Chang'an Climate.