Last updated: August 21, 2025
February weather in the USA and Japan presents a fascinating blend of cool temperatures and notable precipitation. With maximum temperatures reaching 20°C (68°F) and dipping to a minimum of -4°C (26°F), residents can expect a brisk climate marked by an average temperature of 6°C (44°F). This month sees approximately 71 mm (2.8 in) of precipitation spread over about 10 days, accompanied by humidity levels around 71%. As winter lingers, February offers a unique opportunity to experience the diverse and often unpredictable weather patterns that shape both nations.
In February, temperatures in the USA show a steady and inviting rise as winter begins its slow retreat. The month kicks off with a minimum of -4°C (25°F), mirroring January’s low, but quickly warms up, boasting an average of 6°C (44°F) and peaking at a delightful 20°C (68°F). This gradual increase sets the stage for the approaching spring, as the cold grip of winter loosens its hold. As February transitions into March, we see a consistent upward trend where the temperatures continue to climb, indicating a vibrant shift toward warmer days ahead. The data signals not just a numerical change, but the heralding of new life and energy as the seasons shift.
In February, the United States experiences a notable increase in precipitation, recording an average of 71 mm (2.8 in) over 10 days. This marks a clear rise from January's 52 mm (2.0 in), indicating the transition towards the spring season as moisture levels begin to build. The upward trend continues into March, where precipitation amounts soar to 122 mm (4.8 in), spanning 12 days. This pattern suggests that winter is giving way to a more dynamic weather system, preparing the ground for the burgeoning growth of spring. As February unfolds, it serves as a crucial pivot point where rising rainfall lays the groundwork for the wettest months that follow, showcasing nature's rhythm of renewal.
In February, both the USA and Japan experience a dip in humidity levels, with the average hovering around 71%, down from January's 75%. This minor decline sets the stage for the transition into spring, as humidity begins to rise again in March. The trend suggests a gradual increase as the months progress, peaking during the summer, where July and August see humidity soar to 92% and 91%, respectively. This cyclical pattern highlights how February serves as a brief pause between the higher humidity of winter and the forthcoming warmth of spring and summer, making it a pivotal month for weather changes in both regions.
In February, both the USA and Japan experience a notable increase in the UV Index, reaching 6 and categorized as high, which means that sun exposure can lead to burns in just 25 minutes. This clear upward trend from January’s moderate UV Index of 4 signals that it's time to be more cautious with sun exposure. As we move toward March, the index escalates to a very high 8, further emphasizing the importance of sun protection as the days grow longer and brighter. With extreme levels dominating from April through August, vigilance becomes essential as the burn time shrinks to just 10 minutes. Staying informed and proactive about UV exposure is crucial during these months, making resources like Usa UV Index invaluable for safe sun practices.
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February brings a notable increase in sunshine hours across the USA and Japan, with the month basking in 229 hours of bright skies. This marks a significant rise from January's 172 hours, indicating a shift towards longer days and the gradual onset of spring. The trend continues into March, where sunshine peaks at 261 hours, setting the stage for a warm and vibrant April that follows with 276 hours. The steady climb in daylight not only lifts spirits but also heralds the growing warmth of the season, creating an inviting atmosphere for outdoor activities and blossoming landscapes. As we look further into the year, it becomes clear that February serves as a pivotal point, emphasizing the transition from winter's grasp into the sunlit embrace of spring.
Despite the winter chill, February in both the USA and Japan brings a promising 47% chance of sunshine, marking a notable increase from January's 40%. This month often heralds the transition towards brighter days, as daylight gradually lengthens and temperatures begin to rise. Following February, the prospects for sun dip slightly in March at 38%, before taking another upward trajectory in April with a 44% chance. As we explore the yearly rhythm of weather, it’s clear that February stands out as a month of optimism for sun-seekers, hinting at the blossoming warmth to come in the spring months.
As winter settles in, daylight duration in both the USA and Japan remains steady at 10 hours during January and February, marking a period of consistent light amidst the cold. However, as spring approaches in March, daylight begins to lengthen, offering an extra hour, which signals the dawn of longer days. This trend continues into April and May, where daylight extends to 13 hours, allowing for more vibrant outdoor activities. The peak occurs in June and July, with 14 hours of daylight, creating the perfect backdrop for summer adventures. As the year progresses into August, September, and October, daylight gradually diminishes, following a familiar ebb and flow, before returning to 10 hours in November. This cyclical pattern of increasing and decreasing daylight not only impacts daily life but also highlights the rhythmic changes in nature as seasons transition.
In February, both the USA and Japan experience a notable uptick in wind speed, averaging 3.6 m/s (8 mph), which marks a significant increase from the 3.0 m/s (7 mph) recorded in January. This upward trend is a refreshing breeze that hints at the transition from winter chill to early spring warmth. As temperatures begin to rise, the wind captures the essence of change, serving as a gentle reminder of the invigorating shifts in nature. Interestingly, as winter fades, wind speeds tend to fluctuate, with March dropping to 2.6 m/s (6 mph), suggesting a brief lull before the gusts of spring return. Embracing the playful winds of February, both regions reveal a dynamic interplay of seasonal shifts that energize the landscape and stir the spirit.
Weather in Usa varies notably across the year, with each month offering distinct climate conditions. This page compares February’s weather to other months in Usa, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparison to January, February experiences a similar minimum temperature of -4°C (26°F) but sees a slightly higher average at 6°C (44°F), with maximum temperatures reaching up to 20°C (68°F). This increase makes February feel noticeably warmer, particularly during the warmer days. Additionally, February has more precipitation, averaging 71 mm (2.8 in) over 10 days, compared to January's 52 mm (2.0 in) over just 6 days. Humidity is also a bit lower in February at 71%, compared to 75% in January, offering a slightly drier feel. For more detailed weather information, you can check Usa weather in January.
February typically presents a cooler climate, with temperatures ranging from a minimum of -4°C (26°F) to a maximum of 20°C (68°F), and an average of 6°C (44°F). The month sees approximately 71 mm (2.8 in) of precipitation over 10 days, maintaining a consistent humidity level of 71%. In contrast, March arrives with milder temperatures, experiencing a minimum of 2°C (36°F) and an average of 11°C (51°F), peaking at 21°C (71°F). Precipitation increases in March, totaling 122 mm (4.8 in) over 12 days, while humidity remains steady at 71%. For more detailed insights into March weather patterns, you can refer to Usa weather in March.
February and April exhibit notable differences in weather patterns. February tends to be much cooler, with average temperatures ranging from -4°C (26°F) to a mild 20°C (68°F), whereas April sees a rise in temperatures with a range of 5°C (41°F) to 25°C (78°F). In terms of precipitation, February experiences 71 mm (2.8 in) over 10 days, while April receives a higher total of 114 mm (4.5 in) with rainfall occurring on 9 days. Moreover, humidity levels increase from February's 71% to April's 78%, suggesting a transition to a more humid spring environment. For more details on April weather, you can visit Usa weather in April.
February and May present contrasting weather patterns. In February, temperatures range from a chilly minimum of -4°C (26°F) to a mild maximum of 20°C (68°F), with an average of 6°C (44°F). The month also sees moderate precipitation of 71 mm (2.8 in) over approximately 10 days, coupled with a humidity level of 71%. In stark contrast, May features a warmer climate with minimum temperatures of 9°C (48°F), an average of 20°C (68°F), and a maximum of 30°C (86°F). The precipitation in May significantly increases to 156 mm (6.2 in) over 11 days, while humidity rises to 84%. For more insights on weather during this month, you can explore Usa weather in May.
February and June present stark contrasts in weather conditions. In February, temperatures range from a chilly minimum of -4°C (26°F) to a mild maximum of 20°C (68°F), with an average temperature of 6°C (44°F). Precipitation is moderate, totaling 71 mm (2.8 in) over about 10 days, and humidity sits at 71%. In contrast, June enjoys much warmer temperatures, with minimums at 16°C (61°F) and maximums reaching 31°C (87°F), averaging around 23°C (74°F). This month also sees increased rainfall, accumulating to 194 mm (7.6 in) over approximately 14 days, accompanied by higher humidity levels at 86%. For more on June weather specifics, you can visit Usa weather in June.
February and July present stark contrasts in weather. In February, temperatures can dip as low as -4°C (26°F) and generally range from a chilly 6°C (44°F) to a milder high of 20°C (68°F). The month also experiences 71 mm (2.8 in) of precipitation over approximately 10 days, accompanied by a humidity level of 71%. In contrast, July boasts much warmer temperatures, with daily averages between 19°C (67°F) and a sweltering high of 34°C (93°F). This summer month sees significantly higher rainfall, reaching 329 mm (13.0 in) across 19 days, and humidity levels soar to 92%. For more details on weather patterns in July, you can refer to Usa weather in July.
February and August present strikingly contrasting weather conditions. In February, temperatures range from a chilly -4°C (26°F) at night to a mild 20°C (68°F) during the day, with an average of 6°C (44°F). This month sees moderate precipitation of 71 mm (2.8 in) over about 10 days and a humidity level of 71%. In contrast, August is significantly warmer, with temperatures rarely falling below 20°C (68°F) and peaking at a scorching 35°C (95°F), averaging 28°C (83°F). It also experiences higher precipitation at 224 mm (8.8 in) across 14 days, accompanied by a noticeably higher humidity of 91%. For more insights on the humid conditions during this time, visit Usa weather in August.
February and September present notably different weather patterns. In February, temperatures range from a chilly -4°C (26°F) at their lowest, averaging around 6°C (44°F) and peaking at 20°C (68°F). The month is characterized by higher humidity levels at 71% and around 71 mm (2.8 in) of precipitation spread over about 10 days. In contrast, September experiences a much warmer climate, with temperatures starting at a mild 16°C (62°F), averaging 24°C (76°F), and soaring to a maximum of 33°C (91°F). This month sees significantly more rainfall, with 173 mm (6.8 in) occurring over approximately 15 days and a higher humidity of 84%. For more detailed weather insights, you can check out Usa weather in September.
February and October present contrasting weather patterns, with February characterized by colder temperatures and a chilly climate. In February, temperatures range from a minimum of -4°C (26°F) to a maximum of 20°C (68°F), while October showcases milder conditions with temperatures from a minimum of 10°C (50°F) to a maximum of 29°C (85°F). Additionally, February sees an average of 71 mm (2.8 in) of precipitation over about 10 days, whereas October experiences heavier rainfall, totaling 138 mm (5.4 in) over 9 days. The humidity is notably higher in October at 83%, compared to February's 71%, creating a distinct and more humid atmosphere in the fall. For more detailed weather information, check out Usa weather in October.
In comparing the weather conditions of February and November, notable differences stand out. February typically experiences cooler temperatures, with a minimum of -4°C (26°F) and an average of 6°C (44°F), while November enjoys milder conditions, with temperatures ranging from a minimum of 4°C (40°F) to an average of 13°C (56°F). Additionally, February has more precipitation, recording 71 mm (2.8 in) over about 10 days, compared to November's 47 mm (1.9 in) over just 6 days. Humidity levels are also slightly higher in November at 81%, compared to 71% in February. For more detailed insights, check out this link: Usa weather in November.
February weather tends to be slightly cooler than December, with minimum temperatures reaching down to -4°C (26°F) compared to December's -1°C (31°F). Both months feature a similar maximum temperature range, with February peaking at 20°C (68°F) and December at 21°C (71°F). Precipitation is more frequent in February, averaging 71 mm (2.8 in) over 10 days, while December experiences 59 mm (2.3 in) over 8 days. Additionally, February has a humidity level of 71%, which is lower than December's 79%. For more details on December weather, you can check this link: Usa weather in December.
February in the USA brings a distinct chill compared to other months, characterized by its cooler average temperatures and a notable drop in warmth. With an average of 6°C (44°F) and occasional highs reaching up to 20°C (68°F), this month marks a transition towards spring, yet often surprises with cold snaps that can plunge nighttime temperatures down to -4°C (26°F). Alongside this, 71 mm (2.8 in) of precipitation spread over 10 days adds to the wintery feel, while humidity levels hover around 71%, keeping the air crisp and damp. As February wraps up, it paves the way for a much anticipated warm-up. To explore more about the diversity of weather conditions in the USA, visit Usa Climate.