November Weather in Nagano, Japan

Last updated: August 21, 2025

In November, Nagano, Japan, experiences a dynamic shift in weather as autumn transitions into winter. With maximum temperatures reaching 21°C (70°F) and dipping to a chilly -8°C (19°F) overnight, the month showcases a notable range. The average temperature hovers around 7°C (44°F), creating crisp days perfect for exploring the stunning landscapes. Rainfall is significant, with 94 mm (3.7 in) accumulated over 15 days, contributing to the region's lush scenery. Coupled with a high humidity level of 85%, November in Nagano offers a contemplative atmosphere, making it an ideal time for tranquil walks amidst the vibrant fall foliage.

November Temperature in Nagano

As November settles in Nagano, Japan, the region begins to transition into the chill of winter, with temperatures that mirror this shift. The minimum temperature dips to a brisk -8°C (19°F), while the average hovers around a cool 7°C (44°F), providing a stark contrast to the warmth of the preceding months. Daytime highs reach a comfortable 21°C (70°F), offering fleeting moments of warmth before the colder months fully embrace the landscape. This gradual descent into winter is underscored by a steady decline in temperatures compared to October, where the days still bore signs of autumn's warmth. By this time, residents and visitors alike can expect to see the first hints of frost, making November a month of both charm and crispness in Nagano.

November Weather in Nagano: Daily Temperature Highs, Lows, and Averages

The chart illustrates November temperature patterns in Nagano, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nagano, November 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).
JanFebMarAprMayJunJulAugSepOctNovDec293038485965727566564434
Data source: Temperature data for Nagano 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.

November Precipitation in Nagano

November in Nagano, Japan, marks a notable decrease in precipitation compared to the preceding months, with only 94 mm (3.7 in) falling over 15 days. This decline is a sharp contrast to the heavy rainfall experienced in July, which averaged 341 mm (13.4 in) over 25 days. As autumn progresses, November's weather reflects a transition towards drier conditions, making it one of the month’s quieter periods in terms of rainfall. While the landscape begins to prepare for winter, the lighter rains still nourish the vibrant foliage, providing a picturesque backdrop before the snow blankets the region in December. This trend of diminishing rainfall not only highlights Nagano's dynamic climate but also sets the stage for the serene beauty of winter.

November Precipitation Trends in Nagano

The chart displays monthly precipitation patterns in Nagano, with values for each month alongside November’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how November’s conditions compare to those of other months. In Nagano, November typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec14412913314116017134119819421794151
Data source: Precipitation data for November generated using information from the Copernicus Climate Change Service.
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November Humidity in Nagano

In November, Nagano experiences a humidity level of 85%, slightly lower than the preceding month's 87%, but still indicative of the region's overall lushness. As the year transitions from the vibrant warmth of summer, marked by peak humidity levels of 92% in July and August, the trend shows a gradual decline into fall. This drop continues through the autumn months, with October's humidity at 87% and November stabilizing at 85%. Maintaining a relatively high humidity throughout the year, even in late autumn, tells a story of Nagano’s unique climate, creating an environment that remains comforting and rich, perfect for its picturesque landscapes and serene winters ahead.

November Average Humidity in Nagano

This chart illustrates the average monthly humidity levels in Nagano, with November’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In November, average humidity in Nagano is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%81%79%81%88%92%92%89%87%85%86%
Data source: Humidity data for November generated using information from the Copernicus Climate Change Service.

November UV Index in Nagano

As we shift into November in Nagano, Japan, the UV Index drops to 5, categorizing exposure as moderate, with a burn time of approximately 30 minutes for fair-skinned individuals. This slight decrease marks a transition from the higher peaks experienced in the summer months, where extreme levels reached up to 11. After the summer's intense exposure, November offers a more manageable level of UV radiation, making it a pleasant time for outdoor activities. As the season progresses towards winter, the trend suggests that sun safety remains important, but the risk diminishes significantly compared to the year's sunniest months. For more detailed information on the UV Index throughout the year, visit Nagano UV Index.

Maximum UV Index Levels in Nagano for November

The chart shows the monthly maximum UV Index (UVI) for Nagano in November, 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 November, the maximum UV index in Nagano typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46991111111110753
Data source: Nagano November 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.

November Sunshine in Nagano

November in Nagano, Japan, shines with 224 hours of sunlight, marking a pleasant transition from the vibrant autumn months. As the days grow shorter, November's hours maintain a steady glow, comparable to February's total and just shy of October's. This trend reveals a unique characteristic of Nagano's climate: while the winter chill begins to set in, the sun still graces the region with a significant amount of light, creating a beautiful backdrop for the captivating landscapes. As the year progresses, sunlight peaks in May with 300 hours before gradually declining; however, November's consistency suggests a lingering warmth, offering residents and visitors alike the perfect opportunity to bask in the fading autumn rays.

Monthly Sunshine Duration in Nagano: November Highlighted

The November sunshine duration represents the total number of hours Nagano experiences direct sunlight during the month of November, excluding cloudy or obstructed periods. This chart compares the sunshine duration of November with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec174h224h261h279h300h279h261h290h243h217h224h208h
Data source: Nagano November Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Nagano During November

November in Nagano, Japan, brings a delightful shift in weather patterns, showcasing a notable increase in sunny days with a 42% chance of sunshine. This month stands out as a transition from the grey, overcast days typical of the earlier months, like June and August, which see only 22% sunny days. After a steady rise from the earlier months, November presents a delightful opportunity for outdoor activities, aligning closely with the sunnier April at 43%. As winter approaches and daylight wanes, the likelihood of clear skies enhances the charm of Nagano, making it an ideal time to explore its natural beauty before the snow blankets the landscape.

Percentage of Sunny Days in November in Nagano

The chart illustrates the percentage of sunny days in Nagano throughout the year, with November 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 Nagano experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec27%39%32%43%25%22%31%22%25%35%42%34%
Data source: Nagano November chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Nagano in November

As November unfolds in Nagano, Japan, daylight begins to wane, offering only 10 hours of sunlight—a gentle decline from the bountiful 14 hours experienced earlier in the summer months. This gradual tapering reflects a seasonal trend where daylight peaks in late spring and early summer, then recedes, reminiscent of nature's rhythmic cycles. With the arrival of November, days start to feel shorter and nights longer, hinting at the impending winter. As the year transitions, this evolving pattern of daylight not only marks the passage of time but also sets the stage for cozy indoor gatherings as the chill starts to settle in.

Average Daylight Hours in Nagano for November

The chart illustrates the variation in daylight duration in Nagano throughout the year, with November highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 56m10h 49m11h 57m13h 8m14h 7m14h 37m14h 22m13h 30m12h 23m11h 13m10h 11m9h 40m
Data source: Nagano daylight hours, calculated by summing the hours between sunrise and sunset for each day.

November Winds in Nagano

As November settles in Nagano, Japan, the average wind speed remains a steady 1.6 m/s (4 mph), mirroring the gentle breezes of the previous month. This gradual consistency hints at the transition from autumn's crispness to the chill of winter. Looking back, the data reveals a subtle trend: wind speeds peak slightly in the spring months of March and April, where they reach just above 2 m/s, while summer months witness a notable drop to just 1.3 m/s. As the year wanes, winds tend to stabilize, giving November a tranquil yet refreshing vibe, encouraging both locals and visitors to embrace the serene beauty of Nagano in late fall.

Average November Wind Speed in Nagano

The chart displays monthly wind speed patterns in Nagano, with values for each month shown alongside November's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how November's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.91.92.02.11.91.41.31.51.61.61.6 m/s1.8
Data source: Nagano November wind data, generated using information from the Copernicus Climate Change Service.

How November Weather in Nagano Compares to Other Months

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

November and January present contrasting weather conditions, showcasing the transition from autumn to winter. In November, temperatures range from a low of -8°C (19°F) to a mild high of 21°C (70°F), with an average of 7°C (44°F). This month experiences significant precipitation, with 94 mm (3.7 in) over 15 days and humidity levels around 85%. In contrast, January is much colder, with temperatures plummeting to a minimum of -15°C (6°F) and an average of -2°C (29°F), peaking at just 10°C (51°F). Precipitation increases to 144 mm (5.7 in) over 21 days, and humidity rises slightly to 88%. For a closer look at January's weather, check Nagano weather in January.

November and February present distinct weather patterns, showcasing the transition from fall to winter. In November, temperatures range from a minimum of -8°C (19°F) to a pleasant maximum of 21°C (70°F), with an average of 7°C (44°F). The month sees about 94 mm (3.7 in) of precipitation over 15 days and a high humidity level of 85%. In contrast, February is considerably colder, with temperatures dipping to -14°C (7°F) at night and reaching a maximum of 16°C (61°F), averaging around -1°C (30°F). This month experiences increased precipitation, totaling 129 mm (5.1 in) across 19 days, while humidity remains slightly higher at 86%. For those seeking more detailed insights about February weather, please visit Nagano weather in February.

November and March present notable contrasts in weather, despite sharing similar maximum temperatures of 21°C (70°F). In November, temperatures can dip as low as -8°C (19°F), while March sees slightly cooler conditions with a minimum of -9°C (16°F). Precipitation is more prevalent in March, averaging 133 mm (5.2 in) over 18 days compared to November's 94 mm (3.7 in) across 15 days. Humidity levels are relatively high in both months, with November at 85% and March at 81%. For more details on specific conditions, you can check Nagano weather in March.

November and April present distinct weather patterns, showcasing the transition between seasons. In November, temperatures range from a chilly minimum of -8°C (19°F) to a mild maximum of 21°C (70°F), with an average of 7°C (44°F). The month experiences significant precipitation, totaling 94 mm (3.7 in) over 15 days, and a high humidity of 85%. In contrast, April brings warmer temperatures, with a minimum of -5°C (22°F), an average of 9°C (48°F), and a maximum reaching 27°C (81°F). April is also wetter, with precipitation at 141 mm (5.5 in) across 16 days, but it has a slightly lower humidity of 78%. For more details on weather variations, check out Nagano weather in April.

November and May present contrasting weather conditions, showcasing the transition between the end of autumn and the onset of spring. In November, temperatures can drop as low as -8°C (19°F), with an average temperature around 7°C (44°F) and maximums reaching 21°C (70°F). The month experiences significant precipitation at 94 mm (3.7 in) across 15 days, coupled with high humidity levels of 85%.

In contrast, May brings warmer temperatures, with minimums starting at 0°C (33°F) and averaging at 15°C (59°F), peaking at a comfortable 31°C (88°F). The precipitation increases to 160 mm (6.3 in) over 16 days, but humidity slightly decreases to 81%. For a more detailed look at what to expect during this time, check out Nagano weather in May.

November and June present stark contrasts in weather conditions. In November, temperatures can dip as low as -8°C (19°F), with an average temperature of 7°C (44°F) and a maximum of 21°C (70°F). Meanwhile, precipitation is moderate at 94 mm (3.7 in) over 15 days, and humidity sits at 85%. Conversely, June offers a more temperate climate, with a minimum temperature of 5°C (41°F) and an average of 18°C (65°F), reaching up to 30°C (87°F) at its peak. Rainfall is more pronounced in June, totaling 171 mm (6.7 in) over 18 days, and humidity increases slightly to 88%. For more detailed information on June weather, check out Nagano weather in June.

November and July present markedly different weather conditions. In November, temperatures range from a chilly minimum of -8°C (19°F) to a comfortable maximum of 21°C (70°F), with an average of 7°C (44°F). The month sees about 94 mm (3.7 in) of precipitation over 15 days, accompanied by a relatively high humidity of 85%. In contrast, July experiences significantly warmer temperatures, with a minimum of 15°C (60°F), an average of 22°C (73°F), and a high reaching 33°C (91°F). However, it is also the wettest month, accumulating 341 mm (13.4 in) of rainfall over 25 days, coupled with even higher humidity at 92%. For a more detailed look at the weather in July, you can visit Nagano weather in July.

November and August present strikingly different weather patterns. In November, temperatures range from a chilly minimum of -8°C (19°F) to a mild maximum of 21°C (70°F), with an average of 7°C (44°F). In contrast, August offers much warmer conditions, with temperatures ranging from a minimum of 11°C (52°F) to a scorching maximum of 35°C (95°F), and an average of 24°C (75°F). Precipitation is also notable, with November experiencing 94 mm (3.7 in) over 15 days, while August sees significantly more rain, totaling 198 mm (7.8 in) across 23 days. Humidity levels are high in both months, with November at 85% and August slightly higher at 92%. For a more detailed look at August weather, you can visit Nagano weather in August.

September weather in Nagano offers warmer conditions compared to November, with average temperatures ranging from a minimum of 7°C (44°F) to a maximum of 32°C (89°F). In contrast, November experiences cooler temperatures, with a minimum of -8°C (19°F) and a maximum of 21°C (70°F). Precipitation is also more pronounced in September, averaging 194 mm (7.6 in) over 19 days, while November sees 94 mm (3.7 in) across 15 days. Both months have high humidity, with September at 89% and November slightly lower at 85%. For more detailed information, you can check this link: Nagano weather in September.

In comparing the weather of November to October, November tends to be cooler overall. The average temperature in November hovers around 7°C (44°F), with minimums dropping to -8°C (19°F), while October features a milder average of 13°C (56°F) and maximums reaching up to 28°C (82°F). Precipitation levels are also notably different; November receives 94 mm (3.7 in) of rainfall over 15 days, compared to October's much higher total of 217 mm (8.5 in) over 18 days. Humidity remains relatively high in both months, with November at 85% and October at 87%. For a more detailed look at the October climate, you can visit Nagano weather in October.

In November, temperatures in Nagano range from a chilly minimum of -8°C (19°F) to a comfortable maximum of 21°C (70°F), with an average temperature of 7°C (44°F). During this month, the region experiences around 94 mm (3.7 in) of precipitation over approximately 15 days, and humidity levels hover around 85%. In contrast, December brings colder weather, with temperatures dipping even lower, featuring a minimum of -10°C (14°F) and an average of just 1°C (34°F). The maximum temperature in December is also lower at 19°C (66°F). Precipitation increases significantly to 151 mm (6.0 in), occurring over 20 days, while humidity remains comparable at 86%. For more details about this month’s conditions, you can visit Nagano weather in December.

Compare Nagano's Climate with Cities Worldwide

Conclusion: What to Expect From November Weather in Nagano

As November unfolds in Nagano, temperatures begin to drop, offering a sharp contrast to the milder conditions of earlier months. With an average temperature around 7°C (44°F), chilly mornings and evenings give way to the occasional daytime warmth reaching up to 21°C (70°F). However, as winter approaches, nighttime lows can plummet to as frigid as -8°C (19°F). Precipitation is also a significant factor this month, with nearly half the days experiencing some form of rain, leading to a heavy humidity of about 85%. Those planning to visit should prepare for a blend of crisp air and cozy atmospheres, making November a unique time to experience Nagano's beauty. For a more detailed look into the region's climate, check out Nagano Climate.