Last updated: August 21, 2025
In Chang'an, China, April brings a dynamic interplay of weather characteristics that can surprise both residents and visitors alike. With maximum temperatures soaring up to 31°C (89°F) and an average of 16°C (62°F), the days are often warm and inviting. However, temperatures can dip as low as 3°C (37°F) during nighttime, resulting in a broad temperature range that calls for versatile wardrobe choices. April also sees 127 mm (5.0 in) of rainfall spread across 12 days, contributing to a notable humidity level of 86% that adds to the atmosphere. Those experiencing Chang'an this month should be prepared for both delightful warmth and refreshing showers, making it a unique time to explore the city's vibrant culture and beautiful landscapes.
In April, Chang'an, China, experiences a delightful transition as temperatures rise, marking the arrival of spring. The minimum temperature, a mild 3°C (37°F), offers a refreshing start to the day, while the average temperature climbs to a comfortable 16°C (62°F), perfect for outdoor explorations. As the month progresses, temperatures can reach a warm 31°C (89°F), setting the stage for longer, sun-drenched days filled with blooming landscapes. This clear upward trend from the cooler months of January through March signifies a seasonal shift, inviting residents and visitors alike to embrace the vibrant life that April brings to this historic city.
In April, Chang'an experiences a notable shift in its weather patterns, with precipitation totaling 127 mm (5.0 in) over approximately 12 days. This month's rainfall, while lower than the preceding March's 154 mm (6.0 in), marks a significant continuation of the wet spring season. April acts as a transitional phase, bridging the heavier rains that characterize May with the milder conditions of early spring. The precipitation during this month supports the region's lush growth, reflecting the general trend of increasing rainfall as the year progresses, peaking dramatically in June with its 333 mm (13.1 in). Overall, April's weather lays the groundwork for the vibrant, fecund landscape that follows.
April marks a significant rise in humidity in Chang'an, China, reaching 86%, which reflects a continued trend of increasing moisture as the seasons transition. This month follows a gradual ascent that begins in January with a humidity level of 70%, climbing steadily to 82% in March. As spring unfolds, the consistent increase peaks in April before slightly tapering off in May and June, where humidity levels remain high at 85%. The pattern indicates that the warmer months bring about a notable increase in humidity, creating a lush environment perfect for the blooming landscape of Chang'an.
In April, the UV Index in Chang'an, China, reaches a notable 10, categorizing the exposure as very high and reducing typical burn time to just 15 minutes. This trend clearly illustrates a significant rise in UV intensity as spring advances, following the previously high levels of 9 in March. As we move towards the peak summer months, it’s crucial to remain vigilant against UV exposure, with May and June expected to escalate to extreme levels, where the UV Index can soar to 11 and 12 respectively. To ensure safe sun practices, check out the detailed forecasts at Chang'an UV Index.
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As the seasons transition in Chang'an, April welcomes an impressive 247 hours of sunshine, marking a significant leap from January's modest 149 hours. This upward trend continues throughout the spring, as daylight gradually increases, peaking in May with a vibrant 280 hours. The sunshine not only enhances the city's beauty but also invigorates its vibrant culture. With June and July still basking in plentiful light at 260 and 292 hours respectively, the warmth of summer soon embraces the region. However, as autumn approaches, the sunlight diminishes, creating a rhythmic cycle that beautifully showcases the changing seasons.
In Chang'an, China, the likelihood of sunny weather in April is relatively modest, with a 23% chance of sunshine. This marks a slight uptick from the preceding months, where chances of clear skies are notably low, with March seeing only 21%. Interestingly, this period transitions from a fluctuating winter to the promise of spring, yet April remains underwhelming in terms of sunny days compared to other months like January (51%) and September (also 51%). As the year progresses into May and June, the likelihood doesn't show significant improvement, hovering around 24% and 21% respectively. Thus, while April offers a glimmer of hope for more sun, residents and visitors alike should prepare for a mix of weather as they embrace the change of seasons.
As April arrives in Chang'an, China, the days grow noticeably longer, with daylight stretching to a refreshing 12 hours. This marks a significant increase from the 11 hours of sunlight seen in the preceding months of February and March, signaling the transition into spring. The steady climb in daylight continues into May, reaching 13 hours, highlighting the gradual approach of summer. This trend not only enhances the beauty of the blooming landscape but also invites residents to embrace outdoor activities as sunlight begins to dominate the daily rhythm. As the yearly cycle unfolds, the longer days in April serve as a delightful prelude to the sun-drenched months ahead.
In April, the wind in Chang'an remains steady, echoing the tranquility of spring with an average speed of 1.8 m/s (4 mph). Following a slight decrease from previous months, this gentle breeze continues to create a welcoming atmosphere as the city shakes off the chill of winter. Interestingly, while April's winds align with the calm of March and May, they frame a larger trend where summer months like July witness a noticeable uptick, reaching 2.3 m/s (5 mph). This shift not only highlights a seasonal transformation but also underscores the region's climatic rhythm, where the winds play a subtle yet significant role in the unfolding of each month’s unique character.
Weather in Chang'an varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Chang'an, focusing on differences in temperature, rainfall, humidity, and UV levels.
April and January present contrasting weather patterns, showcasing the transition from winter to spring. In April, temperatures range from a chilly 3°C (37°F) at their lowest to a warm 31°C (89°F) at their peak, with an average of 16°C (62°F). The month sees a significant amount of rainfall, totaling 127 mm (5.0 in) over 12 days, contributing to a high humidity level of 86%. In contrast, January is much colder, with temperatures dropping to a minimum of -14°C (8°F) and averaging around 4°C (40°F), while peaking at only 21°C (70°F). This month experiences considerably less precipitation at 73 mm (2.9 in) over 10 days, and a lower humidity of 70%. For more details on January weather specifics, you can check Chang'an weather in January.
April and February present contrasting weather patterns, with April generally offering warmer temperatures and higher humidity. April sees a minimum temperature of 3°C and an average of 16°C, peaking at 31°C, while February experiences colder conditions with a minimum of -5°C and an average of just 6°C, maxing out at 24°C. Additionally, April has more precipitation, totaling 127 mm over 12 days compared to February's 82 mm over the same number of days, contributing to its higher humidity level of 86% versus February's 73%. For more details, you can check out Chang'an weather in February.
In comparing the weather between March and April, April exhibits a noticeable increase in average temperatures, with a minimum of 3°C (37°F) and an average of 16°C (62°F), while March experiences cooler temperatures ranging from a minimum of -1°C (30°F) to an average of 12°C (53°F). Despite April's warmer conditions, it also sees significant rainfall, totaling 127 mm (5.0 in) over 12 days, although it has less precipitation than March, which records 154 mm (6.0 in) across 15 days. Humidity remains high in both months, with April at 86% and March slightly lower at 82%. For further details on the specific weather patterns during March, you can refer to Chang'an weather in March.
In comparing the weather conditions of April and May, April showcases a broader temperature range, with minimums dipping to 3°C (37°F) and maximums reaching up to 31°C (89°F). The average temperature settles at a comfortable 16°C (62°F), but the month is marked by considerable precipitation, totaling 127 mm (5.0 in) over 12 days, and high humidity levels at 86%.
Conversely, May brings warmer temperatures, featuring a minimum of 9°C (48°F) and a higher average of 21°C (70°F), with maximums climbing to 34°C (94°F). Precipitation also increases in May, totaling 177 mm (7.0 in) across 14 days, while humidity remains relatively stable at 85%. For more specific insights into the weather during this month, you can explore Chang'an weather in May.
April and June present distinctly different weather patterns. In April, temperatures range from a minimum of 3°C (37°F) to a maximum of 31°C (89°F), with an average temperature of 16°C (62°F). The month experiences moderate rainfall, with 127 mm (5.0 in) of precipitation spread over 12 days, and humidity levels are notably high at 86%.
In contrast, June sees a significant rise in temperatures, with a minimum of 13°C (55°F) and a maximum reaching 34°C (94°F). The average temperature climbs to 24°C (76°F), while precipitation increases dramatically to 333 mm (13.1 in) over 18 days. Humidity remains relatively stable at 85%, suggesting that while June is hotter overall, the wet conditions can make it feel more oppressive. For more detailed insights, you can check Chang'an weather in June.
April and July present notably different weather conditions. In April, temperatures range from a cool 3°C (37°F) at night to a warm 31°C (89°F) during the day, with an average of 16°C (62°F). The month also experiences significant rainfall, totaling 127 mm (5.0 in) across 12 days, and the humidity hovers at a high 86%. In contrast, July sees much warmer temperatures, with a minimum of 19°C (66°F) and a maximum that can peak at 39°C (103°F), leading to a higher average of 27°C (81°F). Rainfall also increases during July, totaling 290 mm (11.4 in) over 18 days, and humidity rises slightly to 90%. For more detailed insights into July weather, you can visit Chang'an weather in July.
April and August present strikingly different weather patterns. In April, temperatures range from a cool minimum of 3°C (37°F) to a warm average of 16°C (62°F), peaking at 31°C (89°F). The month sees substantial rainfall, averaging 127 mm (5.0 in) over about 12 days, with humidity levels at a high 86%. In contrast, August is much warmer, with temperatures starting at a minimum of 16°C (61°F), averaging 28°C (82°F), and reaching highs of 37°C (98°F). Precipitation slightly increases to 154 mm (6.1 in) across 14 days, while humidity remains relatively high at 88%. The notable differences in temperature and rainfall reflect the transition from spring to summer. For a closer look at August weather specifics, visit Chang'an weather in August.
April and September present distinct yet enjoyable weather variations. In April, temperatures begin to rise with daily averages of 16°C (62°F), peaking at 31°C (89°F), but still see minimums dropping to 3°C (37°F). The month also experiences significant rainfall, with about 127 mm (5.0 in) spread over 12 days, and high humidity levels at 86%, making it feel quite muggy at times. In contrast, September offers warmer averages of 23°C (74°F), comfortably reaching up to 35°C (96°F) and rarely dipping below 14°C (57°F). While precipitation remains similar at 123 mm (4.8 in) over 12 days, the humidity decreases to a more pleasant 75%. This transition from the cool, damp spring to the warm, drier early autumn is a refreshing change in the climate. For more insights into September weather, check Chang'an weather in September.
April and October present contrasting weather characteristics. In April, temperatures range from a cool 3°C (37°F) at night to a warm 31°C (89°F) during the day, with an average of 16°C (62°F). This month also sees a higher precipitation level of 127 mm (5.0 in) spread over about 12 days, resulting in a high humidity of 86%. In contrast, October experiences slightly milder temperatures, with a minimum of 5°C (42°F), an average of 17°C (64°F), and a peak of 35°C (95°F). Precipitation drops significantly to 35 mm (1.4 in) over just 7 days, and humidity decreases to 76%. For more detailed insights into October weather, you can check Chang'an weather in October.
April and November present contrasting weather patterns, despite both being part of the transitional seasons. In April, temperatures range from a minimum of 3°C (37°F) to a maximum of 31°C (89°F), with an average of 16°C (62°F). This month experiences significant precipitation, totaling 127 mm (5.0 in) over approximately 12 days, coupled with high humidity at 86%. In contrast, November features cooler temperatures, with a minimum of 0°C (32°F), an average of 12°C (54°F), and a maximum of 26°C (79°F). Additionally, it sees much less rainfall, accumulating only 47 mm (1.8 in) across about 9 days, while maintaining a slightly lower humidity level of 84%. For more details on November conditions, you can check Chang'an weather in November.
April and December display striking contrasts in weather conditions. In April, temperatures range from a cool 3°C (37°F) at night to a warm 31°C (89°F) during the day, with an average of 16°C (62°F). This month is characterized by higher humidity levels at 86% and considerable precipitation, averaging 127 mm (5.0 in) over about 12 days. In contrast, December brings much cooler temperatures with a minimum of -6°C (22°F) and a maximum of 20°C (68°F), averaging only 6°C (43°F). Precipitation decreases to 60 mm (2.4 in) spread across 9 days, and humidity is lower at 77%. For more detailed information, you can check Chang'an weather in December.
As April unfolds in Chang'an, the weather presents a refreshing shift from the chill of winter and the warmth of the coming summer. With temperatures rising to an average of 16°C, days become more inviting, though the occasional cool breeze still lingers. Unlike the harsher winter months, April introduces a notable increase in humidity at 86%, making the air feel more robust. However, this transitional period brings about some rainy days, contributing to a total precipitation of 127 mm over 12 days, fostering blooming landscapes and vibrant ecosystems. For a deeper understanding of how April fits into the broader climate spectrum of the region, be sure to explore Chang'an Climate.