February Weather in Nantong, China

Last updated: August 21, 2025

In February, Nantong, China experiences a notable transition in weather, with temperatures ranging from a minimum of -1°C (30°F) to a maximum of 30°C (86°F), leading to an average of 12°C (53°F). This month sees 77 mm (3.0 in) of precipitation over 9 rainy days, which contributes to a humidity level of approximately 73%. As winter begins to wane, residents and visitors can expect a mix of cool and warm days, making February an intriguing time to experience the evolving climate of Nantong.

February Temperature in Nantong

In Nantong, China, February maintains a chill that lingers from January, with temperatures ranging from a brisk -1°C (30°F) to a peak of 30°C (86°F). The month continues to exhibit a notable consistency, mirroring January's average of 12°C (53°F), suggesting a slow transition as winter begins to give way to the early hints of spring. Interestingly, while the maximum temperature slightly dips by 1°C from January, the overall climate remains temperate, setting the stage for a gradual warming trend as March approaches. As the region gears up for the transition into spring, February serves as a bridge, retaining the coolness of winter while paving the way for the vibrant, warmer months ahead.

February Weather in Nantong: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Nantong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nantong, February typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec535360667379848380726456
Data source: Temperature data for Nantong generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

February Precipitation in Nantong

February in Nantong, China, marks a notable increase in precipitation compared to January, with 77 mm (3.0 in) of rain spread over 9 days. This uptick signals the transition into a wetter season, coinciding with a significant jump in rainfall levels as the region prepares for the spring months ahead. Interestingly, the precipitation continues on an upward trajectory as the year progresses, suggesting a pattern of intensifying rains leading into the summer. Such patterns highlight Nantong's shift from the relatively drier winter months to a more humid and rainy spring, as it sets the stage for the even greater precipitation seen in March and May. Overall, February serves as a pivotal month that bridges the drier winter and the wetter months to come.

February Precipitation Trends in Nantong

The chart displays monthly precipitation patterns in Nantong, with values for each month alongside February’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how February’s conditions compare to those of other months. In Nantong, February typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec427714211221130112928097596932
Data source: Precipitation data for February generated using information from the Copernicus Climate Change Service.
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February Humidity in Nantong

In February, Nantong, China, continues to experience a steady humidity level of 73%, mirroring January's trend. This consistent moisture in the air sets the stage for the transition ahead, as humidity begins to creep upwards in the following months. By March, levels rise to 80%, reflecting the gradual shift from winter to spring. As the year progresses, humidity peaks in May at a notable 85%, before slightly tapering off in the summer months. This pattern indicates a humid climate, which is characteristic of Nantong, creating a lush environment that thrives in the face of rising humidity. Throughout the year, Nantong exhibits a typical fluctuation, with February positioning itself as a bridge between the cooler winter and the increasingly humid spring, making it a pivotal month in the region's climatic narrative.

February Average Humidity in Nantong

This chart illustrates the average monthly humidity levels in Nantong, with February’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In February, average humidity in Nantong is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec73%73%80%81%85%81%84%83%70%73%77%79%
Data source: Humidity data for February generated using information from the Copernicus Climate Change Service.

February UV Index in Nantong

In February, Nantong, China, experiences a notable uptick in the UV Index, rising to 9, which classifies it as very high exposure. This significant increase from January's UV Index of 7 indicates that residents and visitors should exercise caution when spending time outdoors. With a reduced burn time of just 15 minutes, it’s crucial to take protective measures such as wearing sunscreen, sunglasses, and protective clothing. As we move toward March, the UV Index escalates even further to 11, signaling the onset of extreme exposure conditions. This upward trend serves as a reminder to stay vigilant about sun safety during these months. For more detailed information, visit Nantong UV Index.

Maximum UV Index Levels in Nantong for February

The chart shows the monthly maximum UV Index (UVI) for Nantong in February, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In February, the maximum UV index in Nantong typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec7911121213131311986
Data source: Nantong February UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

February Sunshine in Nantong

In February, Nantong basks in an abundance of sunshine, with 215 hours illuminating the month. This marks a notable increase from January's 176 hours, hinting at the gradual transition into spring. As the days lengthen, February serves as a springboard for even sunnier months ahead; March boasts 243 hours, followed by April peaking at 252 hours. This upward trend not only highlights the region's shift into warmer weather but also sets the stage for the vibrant energy of summer, where July shines the brightest with a stunning 309 hours of sunshine. With each passing month, Nantong's charm is magnified under the sun's warm embrace, making it an alluring destination year-round.

Monthly Sunshine Duration in Nantong: February Highlighted

The February sunshine duration represents the total number of hours Nantong experiences direct sunlight during the month of February, excluding cloudy or obstructed periods. This chart compares the sunshine duration of February with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec176h215h243h252h273h224h309h293h278h249h217h212h
Data source: Nantong February Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Nantong During February

In February, Nantong, China, experiences a 41% chance of sunny weather, which marks a noticeable decrease from January's 54%. This dip signals a transition into a period where the likelihood of clear skies continues to decline, reaching a low of 25% in April. As spring approaches, the chance of sunshine further diminishes, dipping to just 12% in May. Notably, the months of June and July showcase low probabilities as well, with sunny days becoming increasingly rare. However, as the year progresses toward the end, the likelihood of sunny weather starts to pick up again in September, hinting at a cyclical pattern where the sun returns in the latter part of the year.

Percentage of Sunny Days in February in Nantong

The chart illustrates the percentage of sunny days in Nantong throughout the year, with February highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Nantong experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec54%41%32%25%12%5%23%17%45%25%31%36%
Data source: Nantong February chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Nantong in February

In February, Nantong, China, experiences a delightful increase in daylight, with the sun gracing the skies for 11 hours—an hour more than in January. This shift marks the beginning of a gradual transition towards longer days, setting the stage for the vibrant spring ahead. As the months progress, daylight continues to stretch, peaking at 13 hours from May through July, before gently receding back to 11 hours by October. This natural rhythm of increasing and decreasing daylight not only shapes the seasons but also influences the daily life and activities of the city's residents, fostering a sense of anticipation as winter yields to the warmth of spring.

Average Daylight Hours in Nantong for February

The chart illustrates the variation in daylight duration in Nantong throughout the year, with February highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 42m11h 16m12h12h 46m13h 24m13h 43m13h 33m13h12h 16m11h 31m10h 52m10h 32m
Data source: Nantong daylight hours, calculated by summing the hours between sunrise and sunset for each day.

February Winds in Nantong

In February, the winds in Nantong, China take a gentle turn, with an average speed of 1.9 m/s (4 mph). This slight decrease from January’s 2.1 m/s (5 mph) marks the onset of a calmer season, as wind speeds tend to wane in the early months of the year. As we move towards spring, the trend shows a gradual stabilization, with March registering a further drop to 1.7 m/s (4 mph). The following months see a mixed pattern, with April’s slight uptick to 2.0 m/s (4 mph), before settling again at lower speeds during the hotter months of May and June. Overall, February embodies a serene lull, paving the way for the slightly more dynamic breezes of the upcoming spring.

Average February Wind Speed in Nantong

The chart displays monthly wind speed patterns in Nantong, with values for each month shown alongside February's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how February's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.11.9 m/s1.72.01.61.62.11.81.62.61.92.1
Data source: Nantong February wind data, generated using information from the Copernicus Climate Change Service.

How February Weather in Nantong Compares to Other Months

Weather in Nantong varies notably across the year, with each month offering distinct climate conditions. This page compares February’s weather to other months in Nantong, focusing on differences in temperature, rainfall, humidity, and UV levels.

February's weather shows a similar temperature range to January, with both months experiencing minimum temperatures of -1°C (30°F) and average temperatures around 12°C (53°F). The maximum temperatures in both months are also comparable, reaching up to 30°C (86°F) in February and 30°C (87°F) in January. However, February tends to be wetter, with total precipitation of 77 mm (3.0 in) over 9 days, compared to January's 42 mm (1.7 in) over just 5 days. Despite these differences, the humidity remains consistent at 73% in both months. For more detailed information on January weather, you can visit Nantong weather in January.

February typically experiences a wide range of temperatures, with lows averaging around -1°C (30°F) and highs reaching up to 30°C (86°F). The month sees an average temperature of 12°C (53°F) and about 77 mm (3.0 in) of precipitation spread over 9 days, with humidity levels around 73%. In contrast, March brings warmer conditions, with minimum temperatures rising to 3°C (37°F), an average of 15°C (60°F), and maximums peaking at 32°C (90°F). The month is wetter, accumulating 142 mm (5.6 in) of rain across 16 days and featuring slightly higher humidity at 80%. For more detailed information, you can check Nantong weather in March.

When comparing the weather in February and April, we observe a notable shift in temperatures and conditions. February features a temperature range from a chilly minimum of -1°C (30°F) to a warm maximum of 30°C (86°F), with an average of 12°C (53°F). This month experiences 77 mm (3.0 in) of precipitation over about 9 days, accompanied by a humidity level of 73%. In contrast, April introduces milder temperatures, starting from a minimum of 6°C (43°F) and soaring to a maximum of 33°C (91°F), with an average temperature of 19°C (66°F). The month sees increased rainfall, totaling 112 mm (4.4 in) spread over 13 days, and a slight rise in humidity to 81%. For a more detailed look at April weather, visit Nantong weather in April.

February and May present contrasting weather patterns in Nantong. In February, temperatures range from a chilly minimum of -1°C (30°F) to a warm maximum of 30°C (86°F), with an average of 12°C (53°F). The month experiences about 77 mm (3.0 in) of precipitation over 9 days, with humidity around 73%. In contrast, May sees a significant shift, with minimum temperatures starting at 9°C (49°F) and soaring up to a maximum of 37°C (100°F), bringing an average of 23°C (74°F). Precipitation increases substantially to 211 mm (8.3 in) over 18 days, accompanied by higher humidity at 85%. For more detailed information, you can visit Nantong weather in May.

February and June exhibit striking contrasts in weather patterns. February experiences cooler temperatures, ranging from a chilly minimum of -1°C (30°F) to a maximum of 30°C (86°F), with an average of 12°C (53°F). The month sees about 77 mm (3.0 in) of precipitation across 9 days, with a humidity level of 73%. In stark comparison, June boasts much warmer conditions, with temperatures fluctuating between a minimum of 16°C (61°F) and a scorching maximum of 37°C (99°F), resulting in an average of 26°C (80°F). Additionally, June is significantly wetter, bringing in 301 mm (11.8 in) of rain over 21 days and a higher humidity level of 81%. For a more detailed look at the weather conditions this month, check out Nantong weather in June.

February and July present contrasting weather patterns. In February, temperatures range from a chilly minimum of -1°C (30°F) to a warm average of 12°C (53°F), peaking at 30°C (86°F). The month sees about 77 mm (3.0 in) of precipitation over 9 days and maintains a humidity level of 73%. In contrast, July is characterized by significantly warmer temperatures, with a minimum of 23°C (74°F), an average of 29°C (84°F), and a maximum that can soar to 40°C (104°F). Rainfall increases to 129 mm (5.1 in), occurring over 17 days, along with higher humidity at 84%. These stark differences highlight the transition from the cool, wet February to the hot, humid conditions of July. For more detailed insights on July weather, visit Nantong weather in July.

February and August present starkly contrasting weather conditions. In February, temperatures range from a chilly minimum of -1°C (30°F) to a pleasant average of 12°C (53°F), with maximums reaching 30°C (86°F). The month sees about 77 mm (3.0 in) of precipitation over 9 days and maintains a humidity level of 73%. Conversely, August is significantly warmer, with a minimum temperature of 23°C (74°F) and an average of 28°C (83°F), peaking at 39°C (103°F). This month experiences much higher precipitation at 280 mm (11.0 in) over 22 days, coupled with increased humidity of 82%. For more insights into the August weather, check out Nantong weather in August.

February and September present strikingly different weather patterns. In February, temperatures range from a chilly minimum of -1°C (30°F) to a warm average of 12°C (53°F), peaking at 30°C (86°F). The month typically experiences around 77 mm (3.0 in) of precipitation over 9 days with a humidity level of 73%. In contrast, September sees significantly warmer conditions, with minimum temperatures of 17°C (62°F) and an average of 27°C (80°F), soaring to a maximum of 41°C (106°F). The month also tends to be wetter, receiving about 97 mm (3.8 in) of rain over 13 days, while humidity drops slightly to 70%. For a detailed look at September's weather, check out Nantong weather in September.

February and October present contrasting weather patterns. In February, temperatures range from a chilly minimum of -1°C (30°F) to a warm maximum of 30°C (86°F), with an average of 12°C (53°F). The month experiences about 77 mm (3.0 in) of precipitation over nine days, maintaining a humidity level of 73%. In stark comparison, October boasts milder temperatures with a minimum of 11°C (51°F) and a maximum reaching up to 35°C (96°F), averaging at 22°C (72°F). This month sees lower precipitation at 59 mm (2.3 in) over the same nine days, yet retains the same humidity level of 73%. For more detailed information, visit Nantong weather in October.

When comparing the weather in February and November, notable differences emerge in temperature and humidity. In February, temperatures range from a chilly minimum of -1°C (30°F) to a warm maximum of 30°C (86°F), while November presents a milder scenario with minimums of 7°C (45°F) and maximums reaching up to 32°C (91°F). Precipitation levels are similar in both months, with February seeing 77 mm (3.0 in) and November experiencing slightly less at 69 mm (2.7 in), both receiving rain on about 9 days. Humidity remains high in both months, with February at 73% and November at 77%. For a deeper look into November's weather patterns, visit Nantong weather in November.

February and December exhibit distinct weather patterns in Nantong. February experiences a broader temperature range, with minimums plummeting to -1°C (30°F) and highs reaching up to 30°C (86°F), resulting in an average temperature of 12°C (53°F). In contrast, December sees a milder range with minimums at 3°C (37°F) and maximums of 29°C (85°F), averaging 13°C (56°F). Precipitation is greater in February at 77 mm (3.0 in) over 9 days compared to December's 32 mm (1.3 in) across 6 days, and humidity levels are slightly higher in December at 79%, versus February's 73%. For more details about December's weather, you can visit Nantong weather in December.

Compare Nantong's Climate with Cities Worldwide

Conclusion: What to Expect From February Weather in Nantong

February in Nantong marks a significant transition as winter gracefully yields to the early whispers of spring. Unlike the chill of January, February experiences a noticeable rise in temperatures, balancing between mild days and cool nights. The increase in humidity, along with sporadic rainfall throughout the month, adds a refreshing touch to the atmosphere, setting it apart from the drier winter months. With precipitation occurring on about nine days, February feels more vibrant and alive, paving the way for the blossoming season ahead. For a deeper insight into Nantong's weather patterns, explore the comprehensive details in our guide on Nantong Climate.