Last updated: August 21, 2025
In October, Ashikaga, Japan, experiences a delightful transition into autumn, marked by a maximum temperature reaching 31°C (88°F) and an average of 18°C (64°F). The evenings cool down significantly, with a minimum temperature dipping to 5°C (41°F). Rainfall is notable this month, with a total precipitation of 267 mm (10.5 inches) over approximately 16 days, contributing to the lush landscapes characteristic of this season. Coupled with an high humidity level of 87%, October presents a refreshing yet moist ambiance, perfect for enjoying the vibrant fall foliage.
In October, Ashikaga, Japan, experiences a delightful shift in temperatures, marking a transition into the crispness of autumn. With a minimum dipping to 5°C (41°F) and a pleasant average around 18°C (64°F), the climate is refreshingly mild compared to the sweltering heat of summer. The maximum temperatures reaching up to 31°C (88°F) provide a warm embrace during the daytime, making it a perfect time for outdoor activities and enjoying the vibrant fall foliage. This month beautifully bridges the warmth of the previous months with the coolness that November will bring, as temperatures slowly continue to decline. Overall, October captures the essence of autumn, offering a harmonious blend of warmth and cool breezes, inviting both locals and visitors to revel in the season's beauty.
In October, Ashikaga experiences a remarkable shift in its climate, boasting a substantial precipitation total of 267 mm (10.5 in), making it one of the wettest months of the year. This increase is reflective of the transition into late autumn, marked by 16 days of rainfall that nurture the landscape. Following the heavy rains of September, which recorded 213 mm (8.4 in), October continues the trend of significant moisture, contributing to lush vegetation and vibrant fall colors. The frequency of rainy days in October slightly decreases from the 21 days in September, yet the volume of rain underscores the intensity of each shower, highlighting the region's unique wet-season patterns. As cooler temperatures settle in, October's downpours not only enrich the flora but also set the stage for the drier winter months ahead.
In October, Ashikaga, Japan, experiences a slight decrease in humidity, settling at 87%. This marks a transition from the summer months, where humidity peaks at 92% in both July and August. The trend shows a gradual decline as the year progresses from the more tropical highs of late summer, with September holding at 89%, down to the more temperate conditions of late autumn. As the cooler months approach, November is expected to bring further moderation at 85%, showcasing Ashikaga's diverse and ever-changing climate throughout the year.
In October, Ashikaga experiences a noticeable shift in its UV Index, registering a moderate level of 6 which classifies as high exposure. This marks a decline from the extreme highs of summer months but remains strong enough to warrant caution, particularly for extended outdoor activities, as the burn time is approximately 25 minutes. Unlike the peak summer months, where UV levels surged to 11, October's sun still necessitates protective measures, especially during midday hours. As the year transitions to cooler weather, the UV Index gradually decreases, indicating that while the sun's intensity lessens, it's still crucial to stay informed and take appropriate precautions. For more detailed insights on UV levels throughout the year, check out Ashikaga UV Index.
UV Risk Categories
In October, Ashikaga experiences a striking shift as the sun shines for approximately 207 hours, marking a transition from the lush vibrance of summer to the mellow hues of autumn. While this is a noticeable dip compared to the height of summer—with July's sun-soaked 227 hours and August's brilliant 269 hours—it still provides a tapestry of golden light that enriches the fall landscape. As the days shorten further into the year, October's sunshine retains a warmth, serving as a beautiful reminder of the changing seasons. The hour count reflects a subtle decrease from the sun-drenched months of spring and early summer, yet the crisp air and soft sunlight create an inviting backdrop for enjoying the fleeting beauty of autumn foliage.
In October, Ashikaga, Japan, experiences a 48% chance of sunny weather, making it one of the more promising months for sunshine compared to the summer's persistent cloudiness. Following the wet and gloomy months of June and July, where sunny days plummet to around 20-25%, October offers a refreshing shift, bringing a moderate likelihood of clear skies. This increase in sunshine, reminiscent of the more favorable November (63%) and December (70%), suggests a transition into a season marked by crisp air and vibrant autumn foliage. As the days grow cooler, October stands out as a time when residents and visitors alike can enjoy the balance of pleasant weather and autumn beauty in Ashikaga.
As October unfolds in Ashikaga, Japan, residents experience a gentle transition from the longer, sun-drenched days of summer to the cooler embrace of autumn. With approximately 11 hours of daylight this month, there's a noticeable shift from the vibrant 14-hour days seen in the height of summer. This gradual decrease in daylight, which began mid-year, reflects the natural rhythm of the seasons. As the days shorten, the city prepares for the cozy, introspective months ahead, where nature's beauty reveals itself in warm hues and harvest celebrations. October serves as a reminder of the balance between light and dark, allowing residents to savor each precious hour of daylight before winter arrives.
As October unfolds in Ashikaga, Japan, the average wind speed gently hovers around 1.9 m/s (4 mph), suggesting a subtle transition from the summer’s languid breezes to the cooler, crisper air of autumn. This slight uptick from September's 1.6 m/s (4 mph) reflects a gradual change in the atmosphere, with winds beginning to carry the refreshing scents of fall. Interestingly, throughout the year, winds generally peak during the winter and early spring months, while the summer months showcase the calmest breezes. As nature prepares for winter's embrace, October's winds provide a reassuring reminder of seasonal cycles, inviting residents and visitors alike to enjoy the serene beauty of the harvest season in Ashikaga.
Weather in Ashikaga varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Ashikaga, focusing on differences in temperature, rainfall, humidity, and UV levels.
October and January present stark contrasts in weather. In October, temperatures range from a mild 5°C (41°F) at night to a warm 31°C (88°F) during the day, with an average temperature of 18°C (64°F). The month also sees significant precipitation, with 267 mm (10.5 in) of rain spread across 16 days, and humidity levels remain high at 87%. In contrast, January experiences much colder temperatures, with lows plummeting to -9°C (16°F) and an average of only 4°C (39°F), while reaching a maximum of 17°C (63°F). The precipitation in January is much lower at 40 mm (1.6 in) over just 5 days, and humidity remains similarly high at 88%. For a more detailed look, you can check out the Ashikaga weather in January.
October and February present stark contrasts in weather patterns. October enjoys mild temperatures, ranging from a minimum of 5°C (41°F) to a maximum of 31°C (88°F), with an average of 18°C (64°F). However, it also experiences considerable rainfall, totaling 267 mm (10.5 in) over 16 days, accompanied by high humidity at 87%. In contrast, February is much cooler, with temperatures dipping to a minimum of -5°C (23°F) and peaking at 21°C (70°F) for an average of just 5°C (41°F). The month is dry, receiving only 42 mm (1.7 in) of precipitation over 6 days, while humidity remains relatively stable at 86%. For more detailed information, you can check Ashikaga weather in February.
October and March present distinct weather patterns that highlight the transition between seasons. In October, temperatures range from a minimum of 5°C (41°F) to a maximum of 31°C (88°F), with an average of 18°C (64°F). The month is characterized by significant rainfall, totaling 267 mm (10.5 in) over 16 days, and a humidity level of 87%. In contrast, March sees cooler conditions, with temperatures ranging from -4°C (26°F) to 24°C (75°F) and an average of 9°C (49°F). Precipitation is lower at 129 mm (5.1 in) over 10 days, with humidity at a relatively comfortable 81%. For more detailed insights, visit Ashikaga weather in March.
October and April present contrasting weather patterns, showcasing the transition between seasons. In October, temperatures range from a chilly 5°C (41°F) at night to a warm 31°C (88°F) during the day, with an average of 18°C (64°F). The month is marked by higher humidity at 87% and significant rainfall, totaling 267 mm (10.5 in) over 16 days. In contrast, April experiences cooler temperatures, with nighttime lows of -1°C (31°F) and daily highs reaching 29°C (84°F), averaging 14°C (57°F). This month sees less precipitation at 127 mm (5.0 in) across 12 days and a lower humidity level of 78%. These differences highlight October's moist and warm climate compared to the slightly cooler and drier atmosphere of April. For more specific insights into April weather, you can refer to Ashikaga weather in April.
In comparing the weather between October and May, we observe notable differences in temperature and precipitation patterns. October experiences a wide temperature range, with minimums around 5°C (41°F) and maximums peaking at 31°C (88°F), averaging 18°C (64°F). It is also marked by considerable rainfall, accumulating 267 mm (10.5 in) over approximately 16 days, and a high humidity level of 87%.
In contrast, May showcases slightly warmer temperatures, with a similar minimum of 5°C (41°F), but average highs reaching 33°C (92°F) and an average temperature of 19°C (66°F). The precipitation in May is significantly lower at 137 mm (5.4 in) across about 13 days, accompanied by a slightly lower humidity of 81%. For a deeper insight into May's conditions, you can check out Ashikaga weather in May.
When comparing the weather in October and June, notable differences emerge in temperature and precipitation. October features a broader temperature range, with minimums dipping to 5°C (41°F) and maximums reaching 31°C (88°F), while June's temperatures are generally warmer, ranging from a minimum of 12°C (54°F) to a maximum of 33°C (92°F). Precipitation is significantly higher in October, totaling 267 mm (10.5 in) over 16 days, compared to June's 175 mm (6.9 in) over 17 days. Humidity levels remain quite similar; however, October is slightly less humid at 87% compared to June's 88%. For more detailed insights about June weather specifically, check out Ashikaga weather in June.
The weather in October presents a cooler and more variable climate compared to the hot summer month of July. While October sees average temperatures ranging from a mild 5°C (41°F) to a warm 31°C (88°F), July boasts consistently higher temperatures, with averages between 17°C (63°F) and a scorching 37°C (98°F). Additionally, both months experience significant rainfall, with October receiving 267 mm (10.5 in) over 16 days, slightly less than July's 274 mm (10.8 in) spread across 21 days. Humidity levels are also higher in July at 92%, compared to October's 87%. For more detailed information, you can explore Ashikaga weather in July.
In comparing the weather of October and August, we see notable differences in temperature and precipitation. October experiences a wider temperature range, with a minimum of 5°C (41°F) and a maximum of 31°C (88°F), while the average temperature sits at 18°C (64°F). In contrast, August is notably warmer, with minimum temperatures of 16°C (61°F) and maximums reaching up to 37°C (98°F), averaging around 27°C (82°F). Precipitation also varies, with October receiving 267 mm (10.5 in) over 16 days, compared to August's 163 mm (6.4 in) over 17 days. Both months have high humidity levels, but October's 87% is slightly lower than August's 92%. For a closer look at August weather, you can visit Ashikaga weather in August.
In October, temperatures range from a minimum of 5°C (41°F) to a maximum of 31°C (88°F), with an average temperature of 18°C (64°F), making it notably cooler than September. September, on the other hand, enjoys warmer conditions, with a minimum of 13°C (55°F), an average of 23°C (74°F), and a peak of 35°C (95°F). Additionally, October experiences more precipitation, totaling 267 mm (10.5 in) over 16 days, compared to September's 213 mm (8.4 in) over 21 days. Humidity levels remain relatively high in both months, with October at 87% and September slightly higher at 89%. For those interested in more details on September weather, you can visit Ashikaga weather in September.
October and November present a notable transition in weather patterns. October boasts a wide temperature range with a minimum of 5°C (41°F) and a maximum that can reach 31°C (88°F), averaging around 18°C (64°F). It is characterized by significant rainfall, accumulating 267 mm (10.5 in) over 16 days, while humidity remains high at 87%. In contrast, November ushers in cooler temperatures, with a minimum dipping to -2°C (29°F) and a maximum of 24°C (75°F), averaging 12°C (53°F). Precipitation decreases significantly to 57 mm (2.3 in) over just 7 days, accompanied by slightly lower humidity at 85%. For more detailed insights into the weather in November, you can refer to Ashikaga weather in November.
October and December present contrasting weather patterns. In October, temperatures range from a mild 5°C (41°F) at night to a warm average of 18°C (64°F) during the day, occasionally peaking at 31°C (88°F). This month also experiences considerable rainfall, with 267 mm (10.5 in) of precipitation spread over 16 days, contributing to a high humidity level of 87%. In stark contrast, December brings much colder temperatures, dipping to a minimum of -3°C (27°F) and averaging 6°C (43°F), with a maximum of 19°C (66°F). Notably, the precipitation is significantly lower, amounting to only 45 mm (1.8 in) over just 6 days, and humidity remains relatively stable at 86%. For more specific details about December weather, visit Ashikaga weather in December.
October in Ashikaga is marked by a distinct transition into cooler weather, with temperatures that provide a refreshing break from the warmth of summer. Unlike the sweltering heat of preceding months, October settles into an average temperature that offers both comfortable days and cooler nights. The increased humidity, lingering from the wet season, contributes to a more enveloping atmosphere, while the significant precipitation indicates an uptick in rainy days, making it one of the wetter months. This shift in weather patterns not only transforms the landscape into a vibrant tapestry of autumn hues, but it also sets the stage for the serene beauty that characterizes this time of year. For more detailed information on Ashikaga's climate patterns, check out Ashikaga Climate.