Last updated: August 21, 2025
February in Niigata, Japan, is marked by a cool and wet climate, with an average temperature hovering around 5°C (41°F). Daily highs can reach up to 15°C (59°F), while nighttime lows dip to -1°C (31°F). This month experiences significant precipitation, accumulating to 131 mm (5.1 in) over 24 days, contributing to a damp atmosphere with an average humidity level of 86%. Visitors can expect a blend of chilly air and frequent rain, making it essential to prepare for the elements while exploring this picturesque region.
In February, Niigata, Japan experiences a slight rise in temperatures, with minimums hovering around -1°C (31°F) and maximums reaching a pleasant 15°C (59°F). This month maintains an average temperature similar to January, around 5°C (41°F), but hints at the gradual warming of the upcoming spring. The colder nights are still present, but the days begin to feel more inviting, with hints of sunshine promising the end of winter. As February progresses, the transition towards milder weather becomes more evident, setting the stage for a vibrant awakening in March.
In February, Niigata experiences a notable dip in precipitation, with a total of 131 mm (5.1 in) spread over 24 days of rain. This reduction follows a wetter January, which saw 178 mm (7.0 in) of precipitation and is indicative of the gradual transition into spring. While February ranks as the second wettest month of the year, it sets the stage for a decrease in rainfall as the region moves towards warmer months, with both March and April seeing lower totals of 112 mm (4.4 in) and 111 mm (4.4 in) respectively. This consistent pattern suggests a shift from the heavy winter rains of January to the milder conditions anticipated in the early spring. Overall, February’s precipitation points to a trend of diminishing rainfall, with nature poised for a refreshing change as Niigata approaches the vibrant seasons ahead.
In February, Niigata, Japan, experiences a slight decrease in humidity, averaging 86% compared to 88% in January. This subtle drop marks the beginning of a gradual decline that will continue into the spring months, with March showing 81% humidity. Unlike the steamy summer peaks of 92% in July and August, February presents a cooler transition, providing a brief respite before the return of higher humidity levels. As the year progresses, Niigata's humidity tends to fluctuate, but February stands out as a pivotal point where the air begins to shift from winter’s embrace towards the warming months ahead.
In February, Niigata experiences a UV Index of 4, maintaining a moderate exposure category similar to January. With 30 minutes being the burn time, residents and visitors should remain mindful of UV radiation, particularly as it gradually increases. This month serves as a gentle reminder that the approach of spring heralds a gradual rise in UV levels, leading up to higher indices in March and April. As the seasons transition, staying informed and protected becomes essential. For more detailed insights into UV conditions throughout the year, visit Niigata UV Index.
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In February, Niigata basks in an invigorating 190 hours of sunlight, a noticeable uplift from the 140 hours that graced January. This surge marks the beginning of a promising trend, as daylight hours steadily increase leading into spring. The shift becomes even more apparent in March, when the region enjoys 246 hours of sunlight, paving the way for the delightful 278 hours in April and a vibrant 308 hours in May. This pattern not only heralds warmer days ahead but also enriches the natural beauty of Niigata, making February a pivotal month that signals the transition from winter's chill to the blossoming warmth of early spring.
In February, Niigata, Japan, experiences a notable rise in sunny weather, with a 34% chance of sunshine, a significant improvement from the 19% in January. This upward trend continues into early spring, as the chances of sun decrease slightly to 27% in March but quickly rebound in April with a robust 41%. The shift from winter to spring is marked by this increase, highlighting February as a transitional period where residents and visitors alike can begin to anticipate clearer skies and brighter days. As the months progress, sunshine becomes even more prevalent, particularly in the summer months of July and September, where the likelihood peaks. Ultimately, February stands out as a month of promise, hinting at the more favorable weather ahead.
In Niigata, Japan, the month of February marks a significant transition into longer days, with daylight lasting approximately 10 hours—an increase from January's 9 hours. This gradual rise is part of a broader trend as winter gives way to spring, with daylight hours steadily increasing each month. By March, residents can enjoy 11 hours of sunlight, paving the way for the refreshing embrace of spring that continues through April and May, where daylight reaches 13 and 14 hours respectively. As the seasons progress, this upward trajectory in daylight not only brightens the landscape but also invigorates the community, highlighting the steady shift from winter's short days to summer's abundant light.
In February, Niigata experiences a notable increase in wind speed, with an average of 6.6 m/s (15 mph), making it one of the breeziest months of the year. This slight uptick from January's 6.1 m/s (14 mph) indicates a persistent winter breeze that lingers before transitioning into the milder spring temperatures. Following February, the wind speed takes a more significant dip in March and April, both settling at a calmer 4.3 m/s (10 mph). As spring progresses, the winds continue to mellow, reaching their lowest point in June and July at 2.7 m/s (6 mph), creating a tranquil atmosphere. Overall, February's winds signify a transitional phase, bridging the robust gusts of winter with the softer winds of spring, reminding residents of the dynamic nature of Niigata's climate.
Weather in Niigata varies notably across the year, with each month offering distinct climate conditions. This page compares February’s weather to other months in Niigata, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between January and February, both months exhibit similar average temperatures around 5°C (41°F), though February typically experiences slightly milder maximum temperatures, reaching up to 15°C (59°F) compared to January's peak of 13°C (55°F). Precipitation levels are also noteworthy, with February receiving 131 mm (5.1 in) over 24 days, while January is notably wetter, recording 178 mm (7.0 in) over just 23 days. Humidity levels remain high in both months, though February is marginally less humid at 86% compared to January’s 88%. For further details on January weather conditions, you can refer to this link: Niigata weather in January.
In February, temperatures in Niigata range from a chilly -1°C (31°F) at their minimum to a mild max of 15°C (59°F), with an average temperature of 5°C (41°F). The month is characterized by frequent precipitation, totaling 131 mm (5.1 in) over 24 days, accompanied by high humidity at 86%. In contrast, March brings slightly warmer conditions, with minimum temperatures at 0°C (33°F) and maximums reaching 17°C (64°F), yielding an average of 8°C (46°F). Precipitation decreases to 112 mm (4.4 in) over 16 days, and humidity drops to 81%, reflecting a transition towards drier weather. For more details, visit Niigata weather in March.
February and April display notable differences in weather patterns. February typically features colder temperatures, with a minimum of -1°C (31°F) and an average of 5°C (41°F), reaching a maximum of 15°C (59°F). It also sees a higher amount of precipitation, averaging 131 mm (5.1 in) over 24 days, coupled with a high humidity level of 86%. In contrast, April brings milder temperatures, starting at a minimum of 4°C (39°F) and averaging 11°C (52°F), peaking at 22°C (72°F). While April has slightly less precipitation at 111 mm (4.4 in) over 14 days, humidity decreases to 78%. These changes reflect the transition from winter to spring, creating a more pleasant atmosphere. For more detailed insights on April weather, check out Niigata weather in April.
February and May in Niigata present distinctly different weather experiences. In February, the temperature ranges from a chilly -1°C (31°F) at night to a mild 15°C (59°F) during the day, with an average of 5°C (41°F). The month is characterized by significant precipitation, totaling 131 mm (5.1 in) spread over 24 days, and high humidity at 86%. In contrast, May greets residents with much warmer temperatures, with minimums around 8°C (47°F) and maximums reaching 26°C (79°F), averaging at 16°C (62°F). Overall, May is drier, receiving 108 mm (4.3 in) of rain across just 12 days and slightly lower humidity at 81%. For more detailed insights, you can check out Niigata weather in May.
When comparing the weather in February and June, the differences are quite striking. February experiences cooler temperatures, with a minimum of -1°C (31°F) and an average of 5°C (41°F), while June brings a much warmer climate, with minimums around 13°C (56°F) and averages rising to 20°C (69°F). Additionally, February sees significantly more precipitation, totaling 131 mm (5.1 in) over 24 days, compared to June's 100 mm (4.0 in) spread over only 12 days. Humidity levels remain relatively high in both months, at 86% in February and 88% in June. For more detailed information about June weather, you can visit Niigata weather in June.
February and July present stark contrasts in weather conditions. In February, temperatures range from a chilly minimum of -1°C (31°F) to a maximum of 15°C (59°F), with an average temperature of 5°C (41°F). The month is marked by high humidity at 86% and significant precipitation, accumulating 131 mm (5.1 in) over 24 days. In contrast, July experiences much warmer weather, with temperatures fluctuating from a minimum of 20°C (68°F) to a maximum of 34°C (94°F), resulting in a comfortable average of 25°C (78°F). While July also sees considerable rainfall, totaling 271 mm (10.7 in) over 16 days, the higher humidity of 92% adds to the tropical feel of the summer month. For more specific details on weather conditions, you can check Niigata weather in July.
When comparing the weather in February and August, the differences are striking. February typically sees temperatures ranging from a chilly minimum of -1°C (31°F) to a more moderate maximum of 15°C (59°F), with an average of around 5°C (41°F). The month is characterized by high humidity levels at 86% and frequent precipitation, totaling 131 mm (5.1 in) over 24 days. In contrast, August brings a warm and humid environment, with temperatures soaring from a minimum of 20°C (68°F) to a scorching maximum of 35°C (95°F), averaging about 27°C (81°F). Precipitation is also notable in August, reaching 247 mm (9.7 in) over 15 days, with humidity slightly higher at 92%. For more detailed insights on the weather conditions during this summer month, you can refer to Niigata weather in August.
February and September exhibit striking contrasts in weather patterns. In February, temperatures range from a chilly -1°C (31°F) to a mild 15°C (59°F), with an average of 5°C (41°F). The month experiences frequent precipitation, totaling 131 mm (5.1 in) over 24 days, and boasts a high humidity level of 86%. In contrast, September sees significantly warmer temperatures, with a minimum of 16°C (60°F) and a maximum reaching 34°C (94°F), while the average stands at a comfortable 23°C (74°F). Although September has a slightly higher precipitation total of 158 mm (6.2 in) over 15 days, the humidity remains comparable at 89%. For more details on September's weather, visit Niigata weather in September.
February and October showcase distinctly contrasting weather patterns. In February, temperatures range from a chilly -1°C (31°F) at night to a mild 15°C (59°F) during the day, with an average of 5°C (41°F). The month is quite wet, receiving about 131 mm (5.1 in) of precipitation over 24 days, with high humidity levels at 86%. Conversely, October experiences significantly warmer conditions, with temperatures ranging from a minimum of 12°C (53°F) to a maximum of 28°C (82°F), averaging 18°C (65°F). This month also sees a higher precipitation total at 170 mm (6.7 in) but over fewer days—just 16. Despite the increase in rainfall, October's humidity remains slightly elevated at 87%. For more details on the October climate, visit Niigata weather in October.
The weather in February is generally colder than in November, with average temperatures ranging from a minimum of -1°C (31°F) to a maximum of 15°C (59°F). In contrast, November enjoys milder temperatures, with a minimum of 4°C (39°F) and a maximum of 21°C (70°F). Additionally, February experiences more days of precipitation, totaling 24 days and 131 mm (5.1 in) of rainfall, while November sees slightly higher precipitation levels of 161 mm (6.3 in) over 20 days. Humidity levels are quite similar in both months, with February at 86% and November at 85%. For a detailed overview of the conditions in November, you can check Niigata weather in November.
February and December in Niigata exhibit distinct weather patterns despite their similar humidity levels of 86%. In February, temperatures range from a chilly minimum of -1°C (31°F) to a milder maximum of 15°C (59°F), with an average of 5°C (41°F). The month also sees substantial precipitation, totaling 131 mm (5.1 in) over approximately 24 days. In contrast, December features slightly warmer temperatures, with a minimum of 0°C (33°F) and a maximum of 18°C (65°F), averaging 7°C (45°F). However, it experiences even higher rainfall, recording 226 mm (8.9 in) over 27 days. For more information on December's climate, you can check Niigata weather in December.
As February unfolds in Niigata, the city experiences a distinctive chill and significant moisture that sets it apart from other months. With temperatures averaging around 5°C (41°F), and dipping to a brisk -1°C (31°F) at times, the month showcases a crispness that is both refreshing and invigorating. Precipitation is frequent, with nearly every day seeing some rainfall, leading to a noteworthy 131 mm (5.1 in) for the month. The heightened humidity at 86% adds a layer of dampness to the air, creating a stark contrast to the dryer seasons. For those intrigued by the unique climate conditions of Niigata, a detailed exploration can be found at Niigata Climate.