Last updated: August 21, 2025
November in Oshima, Japan, offers a mild climate with daytime temperatures peaking at a comfortable 23°C (73°F) and cooling down to a minimum of 8°C (47°F) at night. The average temperature hovers around 17°C (63°F), creating a pleasant atmosphere for outdoor activities. During this month, the island experiences 152 mm (6.0 in) of rainfall across 15 days, contributing to the lush, vibrant landscape that Oshima is known for. With humidity levels reaching 80%, the air carries a refreshing quality, making November an enchanting time to explore the natural beauty and charm of this stunning destination.
November in Oshima, Japan, marks a transition into cooler weather, with temperatures gradually dropping from the warmer months. As the month unfolds, daily lows settle around 8°C (47°F), while average temperatures reach a comfortable 17°C (63°F). The highs peak at a pleasant 23°C (73°F), offering a gentle warmth that can still be enjoyed. This month sits at the cusp of autumn, showcasing a notable decrease from October’s milder temperatures, which makes it a delightful time for outdoor activities amid the vibrant fall foliage. Overall, November's climate invites both locals and visitors to experience the charm of the island as it prepares for the chillier winter months ahead.
November in Oshima, Japan, sees a moderate precipitation amount of 152 mm (6.0 in), marking a notable decrease from the heavy rainfall recorded in October, which topped 339 mm (13.4 in). This month typically experiences precipitation on about 15 days, striking a balance between earlier autumn downpours and the drier winter conditions to come. Interestingly, while November's rainfall is significantly lower than the mid-summer peaks—such as July's hefty 301 mm (11.9 in)—it still contributes to the overall trend of wetness that characterizes the region as it transitions into the cooler months. As the landscape prepares for winter, this steady precipitation plays a vital role in sustaining the lush greenery that Oshima is known for.
November in Oshima, Japan, witnesses a humidity level of 80%, a slight decline from the peak summer months. This month serves as a transition, where the warm, muggy air of summer begins to ease and gives way to the cooler, crisper conditions of winter. The humidity gradually decreases from the very high levels of 93% in July and 90% in August, settling into a more comfortable range. As autumn progresses, November's humidity still reflects the lingering moisture typical of the region, aligning closely with spring and autumn's averages. Following the higher levels seen in summer, November’s 80% humidity provides a relatively moderate climate, making it ideal for those aiming to enjoy the vibrant fall foliage without the oppressive moisture of the hotter months.
As November arrives in Oshima, Japan, the UV Index dips to a moderate level of 5, indicating a significant reduction in sun intensity compared to the peak summer months. This marks a gentle transition from the extreme levels experienced earlier in the year, where July and August reached an intense 12. With a burn time of 30 minutes, November allows for more leisurely outdoor activities without the urgent need for heavy sun protection. As daylight wanes and temperatures drop, it’s a great time to enjoy the outdoors while staying mindful of UV exposure. For more detailed insights into UV levels throughout the year, check out Oshima UV Index.
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In November, Oshima basks in a delightful 230 hours of sunshine, marking a pleasant transition into the cooler months. This falls just slightly below the 216 hours of October, yet reflects a resilient brightness as daylight begins to dwindle. The trend throughout the year showcases a remarkable crescendo in sunlight, peaking in August with an impressive 313 hours. As the seasons shift, Oshima gracefully embraces each month, with sunshine gradually tapering off but consistently offering a welcoming glow, making November a charming time to experience the island's natural beauty.
As November arrives in Oshima, Japan, the likelihood of sunny weather increases, with 58% chances of sunshine making it one of the brighter months of the year. This represents a notable rise from the preceding months, particularly as October sees only a 46% chance of clear skies. Interestingly, this trend of increasing sun continues into December, which boasts a 68% chance of sun, indicating a shift towards brighter end-of-year days. With November serving as a transition period, the sun peeks through more frequently, offering a welcome reprieve from the cloudier months that precede it. Enjoy the mild, sunny days of November as you experience the beauty of Oshima in a more radiant light!
As November arrives in Oshima, Japan, daylight begins to wane, offering just 10 hours of light each day. This transitional month follows a gradual decline in daylight duration, peaking in June and July with their luxurious 14 hours before entering a steady decrease. The shift from the vibrant energy of summer to the more subdued tones of late autumn is marked by a drop to 11 hours in October, and by the time November rolls around, the days feel noticeably shorter. Looking back, from the bright 13 hours of spring blooms in April and May to the crisp 12 hours of September, November serves as a reminder of nature's rhythmic cycle, setting the stage for the quieter, chillier days of winter ahead with only 9 hours in December.
As November settles over Oshima, Japan, the wind begins to pick up, averaging 7.9 m/s (18 mph)—a noticeable increase from the slower, more tranquil summer months. This uptick marks a transition from the gentler breezes of mid-year, with wind speeds gradually ascending from June's 5.0 m/s (11 mph). October's 7.1 m/s (16 mph) served as a precursor, hinting at this shift toward crisper, revitalizing gusts. Comparatively, November’s winds are also a contrast to the higher speeds of earlier winter months like December, which averages 9.2 m/s (21 mph). This dynamic pattern encapsulates the essence of November in Oshima—an invigorating blend of cooling air and the anticipation of the season's chill.
Weather in Oshima varies notably across the year, with each month offering distinct climate conditions. This page compares November’s weather to other months in Oshima, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of November and January, November is markedly warmer, with average temperatures ranging from a minimum of 8°C (47°F) to a maximum of 23°C (73°F), whereas January exhibits cooler conditions, with average temperatures between 2°C (36°F) and 18°C (65°F). November also experiences significantly higher precipitation levels at 152 mm (6.0 in) over 15 days, compared to January's 91 mm (3.6 in) across just 9 days. Moreover, November's humidity is higher at 80%, while January sees a slightly lower humidity of 76%. For detailed information on January's climate, you can refer to Oshima weather in January.
November generally experiences milder temperatures compared to February, with averages around 17°C (63°F) and maximums reaching up to 23°C (73°F). In contrast, February’s temperatures are cooler, averaging only 10°C (50°F) and peaking at 19°C (66°F). Additionally, November sees more precipitation, totaling 152 mm (6.0 in) over 15 days, while February has a significantly lower accumulation of 89 mm (3.5 in) across 11 days. The humidity levels are higher in November at 80%, whereas February has a slightly lower humidity at 74%. For more details on the weather in February, you can visit Oshima weather in February.
In comparing the weather between November and March, November tends to be slightly warmer with average temperatures ranging from a minimum of 8°C (47°F) to a maximum of 23°C (73°F), compared to March's range of 5°C (42°F) to 19°C (66°F). While both months experience significant precipitation, March records a higher amount at 201 mm (7.9 in) over 14 days, compared to November's 152 mm (6.0 in) across 15 days. Additionally, November's humidity is higher at 80%, whereas March has a more comfortable level at 70%. For a more detailed look at Oshima's weather in March, you can check this link: Oshima weather in March.
In November, the weather tends to be slightly warmer compared to April, with average temperatures ranging from a minimum of 8°C (47°F) to a maximum of 23°C (73°F). November also experiences higher humidity levels at 80%, contributing to its overall moist atmosphere. Precipitation is substantial, totaling 152 mm (6.0 in) over approximately 15 days. In contrast, April is a bit cooler, with temperatures ranging from 7°C (46°F) to 21°C (71°F) and average humidity at a lower 74%. While April sees a slight increase in total precipitation, with 157 mm (6.2 in) over 12 days, the overall climate is generally more mild and fresh, heralding the arrival of spring. For more detailed information, you can check Oshima weather in April.
When comparing the weather of November and May, we notice some distinct differences. November experiences cooler temperatures with a minimum of 8°C (47°F) and an average of 17°C (63°F), while May starts off warmer, with a minimum of 13°C (56°F) and an average of 19°C (66°F). Both months see a maximum temperature of 23°C (73°F), but November tends to be more humid, with a humidity level of 80% compared to May's 81%. Precipitation is more prevalent in May, totaling 198 mm (7.8 in) over 11 days, compared to November's 152 mm (6.0 in) over 15 days. For a closer look at the weather specifics in May, you can check Oshima weather in May.
November and June present contrasting weather patterns, with November experiencing milder temperatures and higher humidity. In November, temperatures range from a minimum of 8°C (47°F) to a maximum of 23°C (73°F), while June offers warmer conditions, with temperatures starting at 17°C (63°F) and peaking at 25°C (78°F). Precipitation is also notable, with November receiving 152 mm (6.0 in) over 15 days, compared to June, which sees a higher total of 277 mm (10.9 in) across 14 days. The humidity levels are somewhat similar, with November at 80% and June at 88%, highlighting the dampness present in both months. For more details on June conditions, you can visit Oshima weather in June.
November and July present distinctly different weather patterns. In November, temperatures range from a minimum of 8°C (47°F) to a maximum of 23°C (73°F), with an average of 17°C (63°F). The month sees around 152 mm (6.0 in) of precipitation over approximately 15 days, with humidity levels sitting at 80%. In contrast, July is significantly warmer, with temperatures ranging from a minimum of 20°C (69°F) to a maximum of 29°C (85°F), averaging around 25°C (77°F). However, it experiences more rainfall, totaling 301 mm (11.9 in) over the same number of days, along with higher humidity levels at 93%. For a detailed look at the climate specifics, you can visit Oshima weather in July.
In comparing the weather of November and August, significant differences are evident. November tends to be much cooler, with average temperatures ranging from a minimum of 8°C (47°F) to a maximum of 23°C (73°F), while August boasts a much warmer climate, with average temperatures between 22°C (72°F) and 29°C (85°F). Precipitation levels are fairly similar, with November receiving 152 mm (6.0 in) over 15 days, compared to August's 155 mm (6.1 in) over just 13 days. However, humidity is notably higher in August at 90%, compared to November's 80%. For more detailed information on August weather, check Oshima weather in August.
In comparing the weather between November and September, it's evident that September offers warmer temperatures, with average highs around 25°C (76°F) compared to November's 17°C (63°F). The minimum temperatures in September also start significantly higher at 19°C (67°F) versus November's cooler 8°C (47°F). Additionally, September experiences more rainfall, with 249 mm (9.8 in) over 19 days, while November sees less precipitation, totaling 152 mm (6.0 in) across 15 days. Humidity is slightly higher in September at 86% compared to 80% in November, indicating a more humid feel during the earlier month. For more detailed information, you can refer to Oshima weather in September.
November's weather shows a noticeable drop in temperatures compared to October, with average highs of 23°C (73°F) compared to October's maximum of 27°C (80°F). The minimum temperatures in November also decrease to 8°C (47°F), significantly cooler than October's 15°C (59°F). Precipitation in November totals 152 mm (6.0 in) over 15 days, which is lower than October's substantial 339 mm (13.4 in) spread over 18 days, indicating that while November is wetter on average than October, it experiences fewer days of rainfall. Humidity remains relatively high in both months, with October slightly higher at 83% compared to November's 80%. For a more detailed look at October's weather, visit Oshima weather in October.
November and December both bring cool temperatures and notable precipitation, but they differ significantly in their averages and conditions. In November, the minimum temperature is typically around 8°C (47°F), with an average of 17°C (63°F) and maximums reaching up to 23°C (73°F). This month experiences considerable rainfall, totaling 152 mm (6.0 in) over about 15 days, accompanied by high humidity levels at 80%.
In contrast, December sees cooler conditions, with minimum temperatures dropping to 5°C (41°F) and an average of only 12°C (55°F). Despite the chill, the maximum temperature can still reach 21°C (71°F). Rainfall decreases to 95 mm (3.7 in), occurring over 12 days, and humidity drops slightly to 78%. For more details on December weather specifics in the region, you can visit Oshima weather in December.
As November sets in, Oshima experiences a notable transition in its climate, showcasing a more temperate feel compared to the warmer months. With average temperatures cooling down and increased humidity levels, this month often brings about a refreshing crispness in the air. While precipitation is more frequent, gracing half the month with rain, these showers nourish the island's lush landscapes. For those looking to explore this unique climate or plan their visit, a comprehensive overview can be found at Oshima Climate.