Last updated: August 21, 2025
In Dalian, China, March ushers in a transition with average temperatures hovering around 14°C (58°F), peaking at a comfortable 20°C (68°F) during sunlit days, while dipping to a cool 10°C (50°F) at night. Visitors can expect significant rainfall, with 128 mm (5.0 in) falling across approximately 14 days, contributing to a humidity level of 80%. As the city shakes off its winter chill, March serves as a reminder of the coming spring, with vibrant landscapes and a lively atmosphere waiting to greet those who explore its scenic charm.
In March, Dalian experiences a gentle transition into spring, with temperatures gradually warming up to embrace the season's charm. The month begins with a minimum of 10°C (50°F), rising to an average of 14°C (58°F) and peaking at 20°C (68°F). This steady increase from the cooler winter months signals a shift towards milder weather, inviting residents and visitors alike to enjoy the blooming landscapes. As March progresses, the promise of warmer days ahead becomes increasingly evident, making it the perfect time to explore Dalian's scenic beaches and vibrant parks before the summer heat sets in.
March marks a notable increase in precipitation in Dalian, China, with 128 mm (5.0 in) of rainfall distributed over 14 days, making it the wettest month so far in the year. This surge follows February's relatively dry conditions, which saw only 81 mm (3.2 in) over 10 days. As spring unfolds, the shift towards wetter weather signals the transition to the region's more humid months ahead. Notably, April and May follow closely with substantial precipitation forecasts, suggesting that the region's rain patterns are beginning to peak. This increase in rainy days not only revitalizes the landscape but also prepares Dalian for the lush growth characteristic of the upcoming months.
As March unfolds in Dalian, China, humidity levels rise significantly, reaching 80%, marking a noticeable increase from the consistent 73% observed in the earlier months of January and February. This spike heralds the onset of a more humid season, setting the stage for April's slight climb to 81%. The trend continues as spring progresses into May, where humidity peaks at 85%, reflecting the region's transition into warmth and moisture. Overall, the data indicates a clear upward trajectory in humidity during this period, creating a lush and vibrant atmosphere ahead of the summer months.
As March unfolds in Dalian, China, the UV Index reaches a striking 11, indicating an extreme exposure category that demands attention. With a burn time of just 10 minutes, it’s crucial for sun-seekers to be prepared. This surge in UV levels represents a continuation of the upward trend observed since February, where the index climbed from 9 to 11. As spring approaches, residents and visitors alike should remain vigilant about sun protection, particularly as April and May promise similar extreme conditions. For more detailed information on UV levels throughout the year, explore the full data at Dalian UV Index.
UV Risk Categories
In Dalian, China, March heralds the arrival of longer days and brighter skies, showcasing an impressive 272 hours of sunshine. This marks a significant increase from February's 232 hours, emphasizing the shift towards spring and the rejuvenation of the landscape. The trend continues into April, where sunshine hours slightly rise to 274, setting the stage for May's peak of 297 hours. This upward trajectory not only signals warmer temperatures but also invites residents and visitors alike to bask in the beauty of the season, offering a perfect backdrop for outdoor activities and exploration. As the months progress, the sunshine in Dalian remains a reminder of nature’s transition, promising warmth and vitality as summer approaches.
In Dalian, China, March sees a shift in the likelihood of sunny weather, with a 41% chance of sunshine—a noticeable decline from the preceding months of January and February, where sunny days were more frequent at 53% and 49%, respectively. Following this trend, April continues the downward trajectory with only a 32% chance of clear skies, leading into the peak of spring. This pattern highlights a curious transition in weather, as March represents a pivotal point before the sunny spells gradually decrease, with May dipping to 16% and June further plummeting to a mere 6%. Interestingly, the trend begins to reverse in the fall, with September boasting a strong 58% chance of sunshine, reminding us that Dalian's weather is rich in contrasts throughout the year.
As March arrives in Dalian, China, residents welcome an invigorating shift as daylight stretches to 12 hours, a significant increase from February's 11 hours. This brightening trend signals the transition from winter's grasp to spring's embrace, mirroring nature’s awakening. April maintains this luminous period, holding steady at 12 hours, while May ushers in even longer days, peaking at 13 hours of daylight. This gradual increase not only enhances outdoor activities and social gatherings but also uplifts spirits, setting a vibrant tone for the blossoming season ahead. As summer approaches, daylight will remain generous, peaking in June and July before gently tapering again, reflecting the cyclical rhythm of the year.
March in Dalian, China, greets residents with a gentle breeze, as average wind speeds drop to 6.6 m/s (15 mph), marking a gradual decline from February’s 7.3 m/s (16 mph). This shift reflects the transitional nature of spring, where the biting winter winds begin to recede, paving the way for a milder atmosphere. As the month unfolds, the winds remain relatively calm compared to the gusty January and November, yet still provide a refreshing touch to the burgeoning warmth of the season. Heading into April, a slight increase to 7.5 m/s (17 mph) hints at the lively resurgence of the coastal air, making March an intriguing interlude between the robust winter and the vibrant spring that lies ahead.
Weather in Dalian varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Dalian, focusing on differences in temperature, rainfall, humidity, and UV levels.
In March, temperatures tend to be slightly warmer compared to January, with minimums around 10°C (50°F) and maximums reaching up to 20°C (68°F), while January sees minimums of 6°C (43°F) and maximums of 18°C (65°F). The average temperature in March is 14°C (58°F), just a notch above January's average of 13°C (55°F). However, March experiences significantly more precipitation, with 128 mm (5.0 in) spread over 14 days, compared to January's 58 mm (2.3 in) over just 8 days. Additionally, humidity levels are higher in March at 80%, compared to January's 73%. For more details, you can check out Dalian weather in January.
In comparison to February, March introduces a slight rise in temperatures, with average temperatures increasing from 12°C (54°F) in February to 14°C (58°F) in March. The minimum temperature in March is also higher at 10°C (50°F), compared to 7°C (44°F) in February. However, March experiences more precipitation, with 128 mm (5.0 in) over 14 days, compared to February's 81 mm (3.2 in) over 10 days. The humidity also rises from 73% in February to 80% in March, contributing to a more intense feeling of dampness as spring approaches. For a detailed look at February's weather, visit Dalian weather in February.
March and April show a noticeable shift in weather patterns with the arrival of spring. In March, temperatures range from a minimum of 10°C (50°F) to a maximum of 20°C (68°F), with an average of 14°C (58°F). The month is quite rainy, featuring 128 mm (5.0 in) of precipitation over 14 days and an overall humidity of 80%. In contrast, April brings warmer temperatures, with a minimum of 12°C (53°F), an average of 18°C (64°F), and a maximum of 24°C (75°F). Additionally, precipitation decreases to 93 mm (3.7 in) over 11 days, while humidity remains slightly higher at 81%. For more details on this transition in weather, you can check Dalian weather in April.
March and May present notable differences in weather patterns. In March, temperatures range from a minimum of 10°C (50°F) to a maximum of 20°C (68°F), with an average of 14°C (58°F). The month sees considerable precipitation, with 128 mm (5.0 in) spread over approximately 14 days and humidity at 80%. In contrast, May offers a warmer experience with temperatures starting at 17°C (62°F) and reaching up to 27°C (82°F), averaging 22°C (72°F). Although May has slightly higher precipitation at 133 mm (5.2 in), it occurs over fewer days (12 days) and boasts a higher humidity level of 85%. This transition from March to May highlights a significant increase in warmth and a subtle rise in moisture content. For more details on May weather, check out Dalian weather in May.
In March, temperatures range from a minimum of 10°C (50°F) to a maximum of 20°C (68°F), with an average of 14°C (58°F). The month experiences considerable precipitation, totaling 128 mm (5.0 in) over 14 days, and humidity levels are relatively high at 80%. In contrast, June brings significantly warmer conditions, with temperatures starting at a minimum of 22°C (72°F) and peaking at 29°C (84°F), averaging 26°C (79°F). Rainfall also increases during this month, with 266 mm (10.5 in) of precipitation spread over the same number of rainy days, but the humidity remains similar at 81%. For more detailed insights, check out the Dalian weather in June.
March and July present a striking contrast in weather patterns. In March, temperatures begin to rise with a minimum of 10°C (50°F) and an average of 14°C (58°F), peaking at 20°C (68°F). This month is characterized by higher precipitation, totaling 128 mm (5.0 in) over 14 days, accompanied by a humidity level of 80%. In contrast, July boasts much warmer temperatures, with a minimum of 25°C (78°F) and an average of 28°C (82°F), reaching a maximum of 30°C (87°F). With only 53 mm (2.1 in) of rainfall spread across just 5 days, July remains relatively drier, while humidity slightly increases to 84%. For more detailed insights into July's weather, you can check Dalian weather in July.
March and August present stark contrasts in weather. In March, temperatures range from a mild 10°C (50°F) at night to a comfortable 20°C (68°F) during the day, with an average of 14°C (58°F). The month is characterized by relatively high humidity at 80% and receives significant rainfall, totaling 128 mm (5.0 in) over about 14 days. In contrast, August brings much warmer conditions, with minimum temperatures of 25°C (78°F) and maximums reaching up to 31°C (88°F), averaging 28°C (83°F). Although the humidity remains high at 82%, August experiences even greater precipitation, totaling 204 mm (8.0 in) over 16 days. For more details on weather specific to this month, visit Dalian weather in August.
March and September present contrasting weather patterns. In March, temperatures range from a chilly minimum of 10°C (50°F) to a comfortable maximum of 20°C (68°F), with an average of 14°C (58°F). The month experiences considerable rainfall, totaling 128 mm (5.0 in) over 14 days, and a relatively high humidity level of 80%. In contrast, September boasts warmer temperatures, with a minimum of 22°C (72°F) and averages reaching 27°C (81°F), peaking at 30°C (86°F). Although September also sees precipitation on about 15 days, it amounts to a lower total of 102 mm (4.0 in) and comes with decreased humidity at 70%. For a closer look at September weather specifically in Dalian, visit Dalian weather in September.
March and October present contrasting weather patterns that highlight the transition between seasons. In March, temperatures range from a low of 10°C (50°F) to a high of 20°C (68°F), with an average temperature of 14°C (58°F) and a significant 128 mm (5.0 in) of precipitation spread over 14 days. The humidity during this month is relatively high at 80%, contributing to a cool, damp atmosphere.
In contrast, October offers warmer temperatures, with a minimum of 18°C (64°F) and a maximum of 29°C (84°F), averaging 23°C (75°F). Although precipitation is slightly lower at 98 mm (3.9 in), it also occurs over 14 days. The humidity decreases to 73%, making October feel less oppressive and more comfortable. For further details, you can check out Dalian weather in October. Overall, March tends to be cooler and wetter, while October is warmer and drier.
In March, the weather sees a cooler range of temperatures, with a minimum of 10°C (50°F) and an average of 14°C (58°F), peaking at 20°C (68°F). Additionally, March experiences higher precipitation levels, averaging 128 mm (5.0 in) over approximately 14 days, resulting in a humidity level of around 80%. In contrast, November boasts milder temperatures, with a minimum of 13°C (56°F) and an average high of 23°C (74°F), along with significantly less rainfall at 83 mm (3.3 in) across about 12 days. Humidity in November is slightly lower at 77%, making it feel a bit drier than March. For a more detailed look at November weather, check out Dalian weather in November.
In comparing the weather between March and December, both months exhibit mild temperatures, with March showing a minimum of 10°C (50°F) and an average of 14°C (58°F), and December slightly cooler at a minimum of 8°C (47°F) and averaging 15°C (59°F). While the maximum temperature for both months remains the same at 20°C (68°F), March experiences significantly more rainfall, with 128 mm (5.0 in) over 14 days compared to December's 66 mm (2.6 in) across 11 days. Humidity levels are similar, with March at 80% and December slightly lower at 79%. For more detailed information, you can check out Dalian weather in December.
March in Dalian marks a notable transition as the city shakes off the chill of winter and embraces the early signs of spring. With average temperatures hovering around a comfortable 14°C (58°F), the month is characterized by a pleasant warmth compared to the colder months preceding it. However, potential visitors should prepare for the likelihood of rain, as 14 days typically see precipitation, contributing to an overall humidity level of 80%. This vital shift in weather patterns makes March an excellent time for exploration, offering a refreshing escape while still balancing the occasional wet day. For a deeper understanding of what to expect throughout the year, visit Dalian Climate.