Last updated: August 21, 2025
In February, Sanjiangkou, China experiences a maximum temperature of 29°C (84°F), providing a warm contrast to its average low of 1°C (34°F). With average conditions hovering around 13°C (55°F), residents and visitors can anticipate a mild winter atmosphere. Rainfall peaks with a total of 49 mm (1.9 in) over 6 days, contributing to the region's overall humidity of 73%. This combination of warmth and moisture sets the stage for diverse outdoor activities amidst the scenic beauty of Sanjiangkou.
In February, Sanjiangkou experiences a refreshing shift in temperatures as winter begins to wane. With a minimum of 1°C (34°F) and a peak of 29°C (84°F), the region sees slightly warmer days compared to January, providing a hint of spring in the air. The average temperature remains steady at 13°C (55°F), mirroring January's average but with the promise of more pleasant weather to come. This transitional month sets the stage for the steady rise in warmth that follows in March, where the minimum and maximum temperatures continue to climb, paving the way for the vibrant blooms of spring. The subtle increase in February's warmth encourages outdoor activities, making it an enticing time to explore the beauty of Sanjiangkou before the heat of summer descends.
February in Sanjiangkou, China, marks a notable increase in precipitation, with 49 mm (1.9 in) of rain recorded over 6 days, compared to January's 30 mm (1.2 in) spread across just 3 days. This upward trend sets the stage for a wetter spring, as the region transitions into a season where precipitation typically escalates, culminating in March's substantial 108 mm (4.3 in). More frequent rain during February signifies the beginning of an active weather pattern, indicating that inhabitants and ecosystems alike should prepare for the more saturated conditions ahead. As winter yields to early spring, the rise in both rainfall amount and the number of precipitation days reflects a pivotal shift in Sanjiangkou's climate dynamics.
In February, Sanjiangkou, China, experiences a consistent humidity level of 73%, mirroring the stats from January. This stability serves as a prelude to the gradual increase in moisture that unfolds in the coming months. As winter gives way to spring, March sees humidity rise to 80% and continues its upward trajectory, peaking at 85% in May. The following months maintain a slightly elevated humidity, with June and July hovering around the low 80s. As the year progresses, humidity begins to taper off, dropping to 70% by September. This trend illustrates a clear seasonal shift, with February acting as a transitional phase before the more humid spring and summer months take over.
In February, the UV Index in Sanjiangkou, China, reaches a notable 9, indicating a very high exposure category. This marks a significant increase from January's index of 7, reflecting the intensifying sun as winter transitions into spring. With a reduced burn time of just 15 minutes, it's crucial for residents and visitors alike to take protective measures against UV radiation. As we look ahead, March promises an even more intense UV experience, with a rise to 11 in the extreme category. Emphasizing the need for vigilance, this trend serves as a reminder to stay informed and prepared throughout the changing seasons. For further details about Sanjiangkou’s UV levels, visit Sanjiangkou UV Index.
UV Risk Categories
In Sanjiangkou, February shines bright with 225 hours of sunshine, marking a noticeable increase from January's 195 hours. This upward trend continues into early spring, as March brings a further rise to 261 hours, paving the way for the peak sunshine of late spring and summer. As the months progress, sunshine hours soar to their highest in July, reaching 315 hours. However, following this summer zenith, the hours gradually decline, as October's 259 hours and November's 233 hours hint at the approaching winter. This annual cycle showcases not just the steady increase in daylight as spring approaches, but also the lush bounty of nature that thrives in Sanjiangkou under its vibrant February sun.
In Sanjiangkou, China, February greets visitors with a 50% chance of sunny weather, offering a balanced mix of clear skies and the lingering winter chill. This month marks a notable decline from January's 64% sunny days, yet remains a brighter option compared to the following months of March and April, where sunshine drops to 40% and 34% respectively. As winter transitions into spring, February stands out as a peak period for sun before the rainy season begins, emphasizing a trend of diminishing sunlight as the year progresses, particularly with the summer months showing a stark decline in sunny chances. Thus, while February may not promise abundant sun, it certainly offers a fair opportunity for outdoor enjoyment amid early spring's charm.
In February, Sanjiangkou, China, enjoys a notable increase in daylight, basking in 11 hours compared to 10 hours in January. This gradual extension of light not only signals the transition from winter to spring, but also initiates a pattern of longer days ahead. March follows with 12 hours, solidifying the upward trend, while April and May bring even more brightness with 12 and 13 hours respectively. This momentum peaks in summer, with June, July, and August maintaining 13 hours of daylight. As the year progresses into fall, daylight starts to wane, returning to 12 hours in September and descending back to 11 hours in October, before settling at 10 hours during the winter months. The cycle in Sanjiangkou emphasizes the rhythmic ebb and flow of daylight, heralding the changing seasons with each passing month.
In February, the winds in Sanjiangkou, China gently whisper at an average speed of 2.8 m/s (6 mph), slightly softer than the previous month's 2.9 m/s (7 mph). This shift signals a subtle transition as the bustling winter winds begin to mellow, setting the stage for the spring to come. As the year progresses, the wind speeds show a gradual decline throughout the early months, hitting their lowest point in September at 1.9 m/s (4 mph). However, a notable rebound emerges in October, where the winds pick up again, reaching 3.7 m/s (8 mph), hinting at the cyclical patterns that define the region's climate. Overall, February marks a delicate balance as the elements prepare for the warming trend ahead.
Weather in Sanjiangkou varies notably across the year, with each month offering distinct climate conditions. This page compares February’s weather to other months in Sanjiangkou, focusing on differences in temperature, rainfall, humidity, and UV levels.
February's weather shows a slight warming trend compared to January, with minimum temperatures rising from -2°C (29°F) in January to a minimum of 1°C (34°F). Although both months have the same average temperature of 13°C (55°F), February experiences slightly higher maximum temperatures, reaching up to 29°C (84°F), compared to January's 28°C (82°F). Precipitation in February also increases to 49 mm (1.9 in) over 6 days, compared to 30 mm (1.2 in) over just 3 days in January, indicating that February tends to be wetter. Humidity levels remain consistent at 73% for both months. For a detailed look at January's conditions, you can check the link: Sanjiangkou weather in January.
February and March showcase a noticeable shift in weather patterns. In February, temperatures range from a minimum of 1°C (34°F) to a maximum of 29°C (84°F), with an average temperature of 13°C (55°F). This month experiences a total precipitation of 49 mm (1.9 in), falling over approximately 6 days, and humidity levels sit around 73%.
Conversely, March brings warmer conditions, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 32°C (89°F) and an average temperature of 16°C (61°F). However, it also sees increased rainfall, with total precipitation reaching 108 mm (4.3 in) over 14 days, resulting in higher humidity at 80%. For more detailed weather insights specific to March, you can visit Sanjiangkou weather in March.
February and April present contrasting weather patterns. In February, temperatures range from a chilly 1°C (34°F) at night to a warm 29°C (84°F) during the day, with an average temperature of 13°C (55°F). The month sees about 49 mm (1.9 in) of precipitation over approximately 6 days, accompanied by a modest humidity level of 73%. In contrast, April experiences warmer temperatures, with lows of 8°C (46°F) and highs reaching 32°C (91°F), averaging at 20°C (67°F). The month is also wetter, receiving 82 mm (3.2 in) of rain spread over 11 days, and the humidity rises slightly to 81%. This shift from February to April highlights a transition to warmer and rainier conditions as spring unfolds. For more detailed insights on April weather, you can check Sanjiangkou weather in April.
February and May present contrasting weather patterns. In February, temperatures range from a mild minimum of 1°C (34°F) to a maximum of 29°C (84°F), with an average of 13°C (55°F). The month experiences around 49 mm (1.9 in) of precipitation over 6 days, accompanied by a humidity level of 73%. In stark contrast, May boasts warmer temperatures, with a minimum of 11°C (51°F) and an average of 24°C (75°F), reaching highs of 36°C (96°F). This month also sees significantly more rainfall, totaling 168 mm (6.6 in) across 16 days, and higher humidity at 85%. For more detailed insights about the weather in May, visit Sanjiangkou weather in May.
February and June present contrasting weather conditions. In February, temperatures range from a chilly minimum of 1°C (34°F) to a mild maximum of 29°C (84°F), with an average of 13°C (55°F). The month sees about 49 mm (1.9 in) of precipitation spread across 6 days, and the humidity hovers around 73%. In stark contrast, June experiences much warmer temperatures, with a minimum of 17°C (63°F) and a maximum soaring to 36°C (98°F), averaging 27°C (80°F). However, June also brings significantly higher rainfall, totaling 272 mm (10.7 in) over 20 days, along with increased humidity at 81%. For a closer look at specific weather patterns, visit Sanjiangkou weather in June.
February and July present contrasting weather conditions in terms of temperature, precipitation, and humidity. February typically experiences milder temperatures, ranging from a minimum of 1°C (34°F) to a maximum of 29°C (84°F), with an average of 13°C (55°F). In comparison, July's temperatures are significantly warmer, with lows of 23°C (74°F), averages of 29°C (84°F), and highs reaching up to 37°C (99°F). Precipitation is also more prominent in July, accumulating to 134 mm (5.3 in) over 16 days, while February sees much less, with only 49 mm (1.9 in) across 6 days. Additionally, humidity levels are higher in July at 84%, compared to February's 73%. For more detailed insights, you can check Sanjiangkou weather in July.
February and August present contrasting weather conditions. In February, temperatures range from a chilly minimum of 1°C (34°F) to an average of 13°C (55°F), peaking at 29°C (84°F). This month sees moderate precipitation of 49 mm (1.9 in) over about six days, accompanied by a humidity level of 73%. In stark contrast, August experiences much warmer temperatures, with a minimum of 23°C (75°F) and an average of 28°C (83°F), soaring up to a maximum of 36°C (98°F). Additionally, August is notably wetter, with 312 mm (12.3 in) of rainfall spread over 22 days and a higher humidity of 82%. For more details on the weather during this month, you can refer to Sanjiangkou weather in August.
February and September present contrasting weather characteristics. In February, temperatures range from a chilly minimum of 1°C (34°F) to a comfortable maximum of 29°C (84°F), with an average of around 13°C (55°F). The month sees relatively mild precipitation of 49 mm (1.9 in) over just 6 days and maintains a humidity level of 73%. In stark contrast, September boasts much warmer conditions, with minimum temperatures starting at 18°C (65°F) and peaking at a sweltering 38°C (101°F), with an average temperature of 27°C (81°F). However, this warmth comes with increased rainfall, accumulating 104 mm (4.1 in) over 13 days, while humidity remains slightly lower at 70%. For more detailed insights into September weather, visit Sanjiangkou weather in September.
February and October exhibit distinct differences in weather patterns. February typically experiences cooler temperatures, with a minimum of 1°C (34°F) and an average of 13°C (55°F), while October boasts milder conditions, featuring a minimum of 12°C (53°F) and an average of 23°C (73°F). The maximum temperatures in October can reach up to 36°C (97°F), significantly warmer than February's peak of 29°C (84°F). Precipitation levels are relatively close, with February receiving 49 mm (1.9 in) over six days and October slightly lower at 33 mm (1.3 in) over five days. Despite these differences, both months maintain a consistent humidity level of 73%. For more detailed information about October weather, you can visit Sanjiangkou weather in October.
February and November display contrasting weather patterns. In February, temperatures range from a minimum of 1°C (34°F) to a warm maximum of 29°C (84°F), with an average temperature of 13°C (55°F). The month sees about 49 mm (1.9 in) of precipitation over 6 days and maintains a humidity level of 73%. In contrast, November offers milder temperatures, with a minimum of 8°C (47°F), an average of 19°C (66°F), and a peak of 30°C (87°F). This month experiences slightly less precipitation at 45 mm (1.8 in) but occurs over 7 days, with humidity rising to 77%. For more detailed insights into the weather during this month, you can check Sanjiangkou weather in November.
February and December exhibit some similarities, yet notable differences in weather patterns. In February, temperatures range from a minimum of 1°C (34°F) to a maximum of 29°C (84°F), with an average of 13°C (55°F). The month experiences approximately 49 mm (1.9 in) of precipitation over about 6 days, and humidity sits at around 73%. In contrast, December features milder temperatures, with a minimum of 4°C (40°F) and a maximum of 28°C (83°F), averaging 14°C (58°F). This month sees less precipitation, totaling about 25 mm (1.0 in) over just 3 days and slightly higher humidity at 79%. For more specific insights, you can check Sanjiangkou weather in December.
February in Sanjiangkou presents a distinct contrast to the surrounding months, making it a unique time for visitors. With maximum temperatures reaching a warm 29°C, the weather is markedly milder compared to the chill of January. However, as the average temperature hovers around a cool 13°C, this month still retains a crispness that hints at winter's end. Precipitation is relatively moderate, with about 49 mm falling over just six days, allowing for brief but refreshing rain showers, while humidity can feel quite high at 73%. Overall, February offers a refreshing blend of warmth and coolness that sets it apart from both the frigid winter and the rising heat that follows. For a deeper dive into what to expect throughout the year, explore Sanjiangkou Climate.