Last updated: August 21, 2025
In March, Xi'an, China, experiences a striking transition as winter gives way to spring. Average temperatures hover around 12°C (53°F), with maximums reaching a pleasant 29°C (84°F) and minimums dipping to 3°C (37°F). This month is characterized by high humidity levels, averaging 86%, and considerable rainfall, with 194 mm (7.6 in) spread across 18 days. Prepare for a refreshing blend of warm afternoons and cool evenings, all while enjoying the lush greenery brought on by March's showers.
In March, Xi'an, China begins to awaken from the chill of winter, with temperatures showing a noticeable upward trend. The month opens with a minimum of 3°C (37°F), gradually climbing to a maximum of 29°C (84°F) by the end, reflecting the region's transition into spring. The average temperature reaches a comfortable 12°C (53°F), allowing residents and visitors alike to enjoy the milder weather. As daylight increases and the landscape starts to bloom, March sets the stage for the warmer months ahead, with each day hinting at the vibrant life that spring will soon bring.
In March, Xi'an experiences a significant increase in precipitation, receiving a substantial 194 mm (7.6 in) over 18 rainy days. This marks a notable shift from the drier winter months, particularly January and February, where rainfall was much lower at 64 mm (2.5 in) and 91 mm (3.6 in) respectively. As spring unfolds, the precipitation not only peaks but also sets the stage for a wet and vibrant season ahead, as April and May follow closely with 159 mm (6.3 in) and 241 mm (9.5 in) of rainfall. This trend highlights March as a pivotal month for revitalizing the landscape, making way for the lush greenery that characterizes the region in the months to come.
In March, Xi'an, China, experiences a notable rise in humidity, reaching 86%—a significant leap from January's 71% and February's 75%. This increase marks the beginning of a trend where humidity remains consistently high in the spring months, peaking later in July at 89%. As the city transitions from winter to spring, residents can expect a damp atmosphere that lingers through to May, maintaining a steady 86%. Interestingly, while the humidity begins to decline in September, it still reflects a notable shift from the pleasant drier air of previous months. This pattern showcases Xi'an's unique climatic rhythm, where spring heralds a rise in moisture that characterizes the region's vibrant seasonal changes.
As the seasons transition in Xi'an, China, March sees a notable spike in the UV Index, climbing to 9 and categorized as very high. This is a significant increase from January's index of 6 and February's 7, indicating that sun exposure becomes increasingly potent as spring approaches. In fact, the burn time reduces to just 15 minutes, highlighting the need for heightened sun protection. This trend of escalating UV levels continues into April and May, where the index reaches an alarming 11, classified as extreme. Individuals venturing outdoors should stay informed about changing UV conditions, especially as they navigate the sunny days ahead. For more information and to stay safe, check out the Xi'an UV Index.
UV Risk Categories
March in Xi'an, China, brings a delightful increase in sunshine, with 184 hours of sunlight illuminating the city’s historic landscapes. This marks a gradual ascent from the 179 hours in February, signaling the end of winter's grasp and the welcoming of spring. As the days grow longer, the sunshine continues to rise sharply, reaching 203 hours by April, paving the way for the vibrant blooms and lively outdoor activities to come. This trend underscores the city's warming climate and offers a beautiful transition from the cooler months to the sunny, lively season ahead. Whether exploring ancient sites or strolling through city parks, March's sunshine creates a perfect backdrop for new beginnings and cherished experiences.
In Xi'an, China, the likelihood of sunny weather takes a noticeable dip in March, with only an 18% chance of sunshine. This marks a stark contrast from the preceding months, particularly January and November, which enjoy much higher probabilities of clear skies at 46% and 45%, respectively. As spring approaches, the trends indicate that weather conditions in March may tend to be cloudier, paving the way for sunnier days later in the year, particularly in September when the chance of sun soars to 56%. Overall, while March may not be the ideal time for sun-seekers, it sets the stage for brighter days ahead.
As March unfolds in Xi'an, China, the city enjoys the same 11 hours of daylight it experienced in February. This steady illumination sets the stage for the gradual increase in daylight hours that follows, with April bringing a delightful jump to 12 hours and May reaching 13 hours. The trend showcases a clear progression toward longer days as spring approaches, creating the perfect backdrop for outdoor activities and the blossoming of nature. With this warm and bright transition, March serves as a bridge to the sun-drenched days ahead, as the scenery transforms and the spirit of renewal fills the air.
As March unfolds in Xi'an, a subtle increase in wind speed marks the transition into spring. With an average speed of 2.6 m/s (6 mph), the winds begin to pick up, slightly outpacing the gentle breezes of the previous months. This trend reveals a gradual uptick in atmospheric movement, peaking temporarily as the city prepares for warmer days. As April approaches, the winds ease back to 2.5 m/s (6 mph), indicating a calming shift before the vibrant blossoms of May. Overall, March stands as a pivotal month, heralding the approach of spring with invigorating gusts that breathe life into the ancient city of Xi'an.
Weather in Xi'an varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Xi'an, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in March and January, there are striking differences in temperature and precipitation. In March, temperatures range from a minimum of 3°C (37°F) to a maximum of 29°C (84°F), with an average of 12°C (53°F). This month also experiences higher humidity at 86% and significant precipitation of 194 mm (7.6 in) over 18 days. In contrast, January is much colder, with temperatures ranging from a minimum of -7°C (19°F) to a maximum of 18°C (65°F), averaging only 4°C (39°F). The precipitation is also lower at 64 mm (2.5 in) over 9 days and humidity is at a relatively drier 71%. For more details, you can check Xi'an weather in January.
March weather tends to be warmer and more variable than February, with minimum temperatures starting at 3°C (37°F) and average highs reaching 29°C (84°F). In contrast, February experiences colder conditions, with minimums dropping to -3°C (26°F) and average highs of 26°C (78°F). Additionally, March is considerably wetter, accumulating 194 mm (7.6 in) of precipitation over 18 days, compared to February’s 91 mm (3.6 in) over 12 days. Humidity is also higher in March at 86%, whereas February is more comfortable at 75%. For more detailed insights, check out Xi'an weather in February.
In comparing the weather of March and April, we see a noticeable warming trend. March features a minimum temperature of 3°C (37°F) and an average of 12°C (53°F), peaking at 29°C (84°F), while April's minimum starts at a milder 5°C (40°F) and reaches an average temperature of 16°C (61°F), with a maximum of 31°C (88°F). While both months share the same high humidity level of 86%, April experiences slightly less precipitation, totaling 159 mm (6.3 in) over 17 days compared to March's 194 mm (7.6 in) over 18 days. For more details, you can check Xi'an weather in April.
March and May display distinct weather patterns, with March experiencing a wider temperature range from a chilly minimum of 3°C (37°F) to a warmer maximum of 29°C (84°F) and an average of 12°C (53°F). In contrast, May offers a milder climate, with temperatures ranging from a minimum of 11°C (51°F) to a high of 33°C (92°F) and an average of 20°C (69°F). Both months have significant precipitation, but May sees more rain, totaling 241 mm (9.5 in) over 17 days compared to March's 194 mm (7.6 in) over 18 days. Notably, humidity remains constant at 86% for both months. For a deeper look at weather conditions during this time, check out Xi'an weather in May.
March and June exhibit notable differences in weather patterns. In March, temperatures range from a chilly minimum of 3°C (37°F) to a comfortable maximum of 29°C (84°F), with an average of 12°C (53°F). The month is characterized by significant precipitation, totaling 194 mm (7.6 in) over 18 days, alongside high humidity levels of 86%. In contrast, June brings warmer temperatures, with a minimum of 15°C (60°F), an average of 24°C (75°F), and a peak of 34°C (93°F). Precipitation increases to 255 mm (10.0 in), also spread over 18 days, while humidity remains slightly higher at 87%. For more insights into June's climate, you can check Xi'an weather in June.
March and July present strikingly different weather conditions. In March, the temperature typically ranges from a chilly minimum of 3°C (37°F) to a comfortable average of 12°C (53°F), with occasional highs reaching up to 29°C (84°F). With 194 mm (7.6 in) of precipitation over about 18 days, March tends to be quite wet, and the humidity levels are relatively high at 86%.
In contrast, July experiences much warmer temperatures, with minimums around 18°C (65°F) and averages soaring to 27°C (81°F), peaking at a scorching 37°C (99°F). Although July receives more rainfall at 260 mm (10.2 in) spread over the same number of rainy days, the humidity slightly increases to 89%, creating a muggy atmosphere. For those interested in understanding July’s weather in Xi'an, more details can be found here: Xi'an weather in July.
March and August present distinctly different weather characteristics. In March, temperatures range from a cool minimum of 3°C (37°F) to a maximum of 29°C (84°F), with an average temperature of 12°C (53°F). The month experiences significant rainfall, with 194 mm (7.6 in) over 18 days, while humidity remains relatively high at 86%. In contrast, August offers a much warmer climate, with temperatures ranging from a mild minimum of 18°C (65°F) to a scorching maximum of 36°C (98°F) and an average of 27°C (81°F). Precipitation is slightly higher at 202 mm (8.0 in), also spread over 18 days, yet the humidity remains the same at 86%. For a closer look at what to expect during this time, you can check Xi'an weather in August.
March and September exhibit distinct weather patterns, reflecting their transitional seasons. In March, temperatures range from a cool minimum of 3°C (37°F) to a warm maximum of 29°C (84°F), with an average of 12°C (53°F). This month is characterized by significant precipitation, totaling 194 mm (7.6 in) over 18 days, and high humidity at 86%. In contrast, September sees milder temperatures, with a minimum of 14°C (58°F) and a maximum reaching up to 35°C (95°F), averaging 23°C (73°F). Precipitation in September is lower, measuring at 141 mm (5.6 in) across 14 days, and the humidity drops to 70%. For more details on what to expect during this month, you can check Xi'an weather in September.
March and October present distinct differences in weather conditions. In March, temperatures fluctuate more dramatically, with a minimum of 3°C (37°F) and a maximum of 29°C (84°F), while averaging around 12°C (53°F). The month experiences considerable rainfall, totaling 194 mm (7.6 in) over 18 days, accompanied by high humidity levels of 86%. In contrast, October features milder temperatures, ranging from a minimum of 7°C (46°F) to a maximum of 34°C (93°F), and an average of 16°C (62°F). Rainfall is less frequent in October, with only 89 mm (3.5 in) of precipitation over 11 days and a lower humidity of 72%. For more detailed information, please visit Xi'an weather in October.
In comparing the weather of March and November, one can observe some similarities along with notable differences. Both months exhibit similar average temperatures, with March reaching a minimum of 3°C (37°F) and a maximum of 29°C (84°F), while November has a minimum of 2°C (36°F) and a maximum of 28°C (83°F). However, March is significantly wetter, receiving 194 mm (7.6 in) of precipitation over 18 days, compared to November's 64 mm (2.5 in) over just 12 days. Humidity levels are also slightly higher in March at 86%, versus November's 82%, which adds to the unique character of each month. For a more in-depth look at November weather, you can visit Xi'an weather in November.
March experiences a wider temperature range than December, with minimums of 3°C (37°F) and maximums reaching up to 29°C (84°F), compared to December's chilly lows of -6°C (22°F) and highs of 19°C (66°F). The precipitation in March is significantly higher at 194 mm (7.6 in) over 18 days, while December sees much less rainfall, totaling only 47 mm (1.9 in) over 8 days. Additionally, March has higher humidity levels at 86%, whereas December's humidity stands at 76%. This contrast illustrates March as a wetter and milder month, while December brings colder and drier conditions. For more specific details, check out Xi'an weather in December.
As March ushers in spring, Xi'an experiences a notable shift in weather compared to the preceding winter months. The average temperature begins to rise, making the days feel warmer, yet the still cool nights remind us that winter's chill hasn't entirely left. March is also marked by increased precipitation, with more rainy days than in the drier months that preceded it, leading to a humid atmosphere that can feel quite muggy. This combination of warmth and moisture fosters an environment ripe for blossoming flora, transforming the cityscape into a colorful tableau. For a deeper dive into what you can expect throughout the year, visit Xi'an Climate.