October Weather in Imari, Japan

Last updated: August 21, 2025

In Imari, Japan, October presents a delightful transition as temperatures range from a comfortable 10°C (49°F) at night to a balmy 31°C (88°F) during the day, with an average of 19°C (67°F). This month also sees an average humidity level of 79%, contributing to a refreshing atmosphere. However, nature's embrace includes 116 mm (4.6 in) of rainfall, with 9 days being marked by precipitation, offering lush landscapes and vibrant autumn colors. October in Imari is a perfect blend of warmth and the beauty of early fall.

October Temperature in Imari

In October, Imari, Japan experiences a pleasant transition as autumn settles in, with temperatures showcasing a striking shift from the scorching summer. The average temperature hovers around 19°C (67°F), making it a comfortable time for outdoor activities. As the month progresses, daily highs can reach up to 31°C (88°F), particularly in early October, while nighttime lows drop to a cool 10°C (49°F). This trend signifies a noteworthy decline from the warm September days, yet the lingering warmth offers a delightful balance. Overall, October in Imari presents a blend of mild afternoons and crisp evenings, inviting both locals and visitors to relish the changing scenery.

October Weather in Imari: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Imari, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Imari, October 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).
JanFebMarAprMayJunJulAugSepOctNovDec444552596873808376675747
Data source: Temperature data for Imari 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.

October Precipitation in Imari

In Imari, Japan, October brings a refreshing shift in the weather, characterized by a precipitation total of 116 mm (4.6 in). This amount, while notably lower than the summer peak of July at 385 mm (15.2 in), reflects a transitional period as the region gears up for the cooler months. The rain falls across about 9 days, providing a relatively moderate climate conducive to autumn activities. Interestingly, October's rainfall is less than September's 218 mm (8.6 in), signaling a gradual decrease in moisture that aligns with the onset of autumn. As the vibrant foliage begins to paint the landscape, the reduced precipitation serves as a gentle reminder of nature's cycles, inviting residents and visitors alike to appreciate the beauty of this transitional season.

October Precipitation Trends in Imari

The chart displays monthly precipitation patterns in Imari, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Imari, October typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec56811361191772093852972181165576
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Imari

In October, Imari experiences a notable shift in humidity levels, dropping to 79% after the peak summer months. This decrease offers a welcome relief from the sweltering 97% in July and 94% in August. As autumn unfolds, the humidity levels gradually decline, transitioning from the 87% in May and 91% in June, which marks the start of the year's dampest period. Overall, while October maintains a fairly high humidity compared to the winter months, it signals the beginning of a gradual cooling trend, paving the way for more comfortable conditions as the year progresses.

October Average Humidity in Imari

This chart illustrates the average monthly humidity levels in Imari, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Imari is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec73%69%71%79%87%92%97%94%84%79%75%72%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Imari

In October, Imari, Japan experiences a high UV Index of 7, indicating a significant level of sun exposure that requires precautions. This marks a slight decline from the extreme levels seen in the summer months of July and August, where the UV Index peaked at 12. However, compared to earlier months like January and February, where the UV Index was much lower, October's reading suggests that while the days are getting cooler, UV intensity remains noteworthy. Sunbathers should be aware of the 25-minute burn time before skin protection is necessary. As the seasons transition, staying informed about these changes is essential for safe outdoor activities. For more detailed information on UV levels throughout the year, visit Imari UV Index.

Maximum UV Index Levels in Imari for October

The chart shows the monthly maximum UV Index (UVI) for Imari in October, 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 October, the maximum UV index in Imari typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101111121211764
Data source: Imari October 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.

October Sunshine in Imari

As October unfolds in Imari, Japan, the city experiences a delightful transition into autumn, bathed in 253 hours of sunshine. This month mirrors the slightly lower sunlight of September, signaling a shift from the summer's vibrant 297 hours. The sunny embrace of October continues a consistent trend, with the sun still gracing the area, albeit with a gradual decrease as the days grow shorter. Following the peak of summer, Imari's daylight hours began to taper off, yet October still holds onto a generous amount of sunshine, reminding residents of the warmth that lingers before winter takes hold. As the leaves turn and the air crisps, the brightness of October serves as a perfect backdrop for enjoying the serene beauty of autumn in this charming town.

Monthly Sunshine Duration in Imari: October Highlighted

The October sunshine duration represents the total number of hours Imari experiences direct sunlight during the month of October, excluding cloudy or obstructed periods. This chart compares the sunshine duration of October with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec166h226h260h279h281h262h268h297h254h253h231h199h
Data source: Imari October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Imari During October

As October rolls into Imari, Japan, the prospects for sunny weather brighten significantly, boasting a 62% chance of sunshine. This represents a notable leap from the summer months, where the likelihood of clear skies dips to around 20% in July. Following a trend of fluctuating sunshine throughout the year, October stands out as one of the sunniest months, surpassing not only the preceding September at 32% but also outshining several other autumn months such as November and December. This seasonal shift invites both locals and visitors to embrace outdoor activities and enjoy the picturesque landscapes that come alive with autumn foliage under the rays of the sun.

Percentage of Sunny Days in October in Imari

The chart illustrates the percentage of sunny days in Imari throughout the year, with October 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 Imari experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec35%45%35%40%32%24%20%27%32%62%51%42%
Data source: Imari October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Imari in October

In Imari, Japan, the rhythm of daylight steadily shifts throughout the year, with October offering 11 hours of daylight. This month marks a gentle decline from the sun-drenched days of summer, where daylight peaked at 14 hours in June and July. As autumn settles in, daylight gradually wanes, reflecting the transition into shorter days that begin in the fall. Following October, the daylight hours continue to decrease, dropping to 10 hours in November and culminating in 9 hours by December. This seasonal ebb and flow not only emphasizes the beauty of autumn but also heralds the cozy embrace of winter, making October a captivating time in Imari as nature prepares for its slumber.

Average Daylight Hours in Imari for October

The chart illustrates the variation in daylight duration in Imari throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 13m10h 59m11h 58m13h13h 51m14h 17m14h 4m13h 19m12h 21m11h 19m10h 26m9h 59m
Data source: Imari daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Imari

As the seasons transition into October in Imari, Japan, the wind whispers a gentle 2.3 m/s (5 mph) breeze, marking a subtle shift from the summer months. This slight decrease in average wind speed from September's 2.4 m/s reflects the overall trend of a gradual calming that occurs as autumn settles in. Notably, this month's winds are slightly lower than the earlier months of the year, which consistently hovered around the 3.1 m/s mark in the colder months of January and February. Interestingly, while the summer months brought a modest uptick in speed, this autumnal drop creates a serene atmosphere, inviting residents and visitors alike to enjoy the changing landscape amidst soft, rustling leaves. As winter approaches, one can anticipate a return to brisker winds, but for now, the October breeze envelops Imari in a gentle embrace, signaling cozy days ahead.

Average October Wind Speed in Imari

The chart displays monthly wind speed patterns in Imari, with values for each month shown alongside October's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how October's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.13.12.82.82.61.82.32.42.42.3 m/s2.63.0
Data source: Imari October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Imari Compares to Other Months

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

October offers a warm transition into autumn, with temperatures ranging from a minimum of 10°C (49°F) to a maximum of 31°C (88°F) and an average of 19°C (67°F). This month sees higher humidity at 79% and more frequent rainfall, with precipitation totaling 116 mm (4.6 in) over 9 days. In stark contrast, January is characterized by much colder weather, with temperatures dipping to a minimum of -2°C (28°F) and peaking at 18°C (64°F), averaging around 7°C (44°F). The precipitation is significantly lower at 56 mm (2.2 in) over 7 days, and humidity decreases slightly to 73%. For more detailed information, visit Imari weather in January.

October and February present contrasting weather patterns. In October, temperatures range from a mild 10°C (49°F) at night to a warm 31°C (88°F) during the day, with an average of 19°C (67°F). This month also experiences higher humidity at 79% and a significant amount of rainfall totaling 116 mm (4.6 in) over about 9 days. In stark contrast, February sees much cooler temperatures, with minimums dropping to -2°C (29°F) and average highs of just 21°C (70°F), resulting in a much cooler average of 7°C (45°F). Precipitation in February is also lower, averaging 80 mm (3.2 in) over roughly 10 days, and the humidity is more comfortable at 69%. For a more detailed look at the weather during this month, visit Imari weather in February.

October and March present quite different weather patterns. In October, temperatures range from a cooler minimum of 10°C (49°F) to a warm maximum of 31°C (88°F), averaging around 19°C (67°F). The month experiences significant precipitation, totaling 116 mm (4.6 in) over about 9 days, with humidity levels at 79%. In contrast, March's temperatures are much lower, starting at a minimum of 2°C (36°F) and peaking at 23°C (73°F) with an average of 11°C (53°F). March is slightly wetter with 136 mm (5.3 in) of precipitation spread over 10 days and a lower humidity of 71%. For a more detailed look at March weather, you can visit Imari weather in March.

October and April present distinct weather characteristics, despite their relatively similar levels of precipitation and humidity. In October, temperatures range from a minimum of 10°C (49°F) to a maximum of 31°C (88°F), offering warmer conditions on average at 19°C (67°F). In contrast, April features cooler temperatures, with a minimum of 4°C (39°F) and an average of 15°C (60°F), while still reaching up to 29°C (84°F) at its peak. Both months experience about 9 days of rainfall, with October receiving 116 mm (4.6 in) and April slightly more at 118 mm (4.7 in). For more detailed insights about April weather, you can visit Imari weather in April.

When comparing the weather in October and May, notable differences emerge in temperature and precipitation. October generally enjoys a more balanced temperature range, with minimums of 10°C and average highs reaching 31°C, while May is slightly cooler, with minimums around 8°C and an average high of 30°C. However, May tends to be wetter, receiving 177 mm of rainfall over 11 days compared to October's 116 mm over 9 days. Humidity levels are also higher in May at 87%, compared to 79% in October. For more details on May weather specifically, you can visit Imari weather in May.

When comparing the weather in October and June, we can see some distinct differences. October tends to have a cooler temperature range, with minimums around 10°C (49°F) and an average of 19°C (67°F), while June starts off warmer with minimums of 15°C (59°F) and an average temperature of 23°C (74°F). Both months experience high humidity, but June is slightly more humid at 91% compared to October's 79%. Precipitation is also higher in June, with 209 mm (8.2 in) over 13 days, compared to October's 116 mm (4.6 in) over 9 days. For a deeper dive into June weather specifics, you can check out Imari weather in June.

When comparing the weather in October and July, it's evident that July tends to be warmer and more humid. In July, temperatures range from a minimum of 18°C (65°F) to a maximum of 36°C (97°F), with an average of 27°C (80°F). The month also experiences significant rainfall, with 385 mm (15.2 in) spread across 18 days and humidity levels peaking at 97%. In contrast, October features cooler temperatures, with a minimum of 10°C (49°F) and a maximum of 31°C (88°F), averaging 19°C (67°F). While October also sees rainfall, totaling 116 mm (4.6 in) over just 9 days, it is generally drier and less humid, at 79%. For those interested in weather specifics, you can find more information in the link: Imari weather in July.

October and August present notable contrasts in weather patterns. August typically experiences higher temperatures, with a minimum of 19°C (67°F) and maximum reaching up to 38°C (100°F), while October cools down to a minimum of 10°C (49°F) and a maximum of 31°C (88°F). Additionally, August is marked by significantly higher precipitation, totaling 297 mm (11.7 in) over 15 days, compared to October's 116 mm (4.6 in) spread over 9 days. Humidity levels also peak in August at 94%, contrasting with October's lower average of 79%. For more insights on August weather, you can visit Imari weather in August.

In comparing the weather patterns of October and September, October presents a notably cooler climate with average temperatures ranging from a minimum of 10°C (49°F) to a maximum of 31°C (88°F), contrasted with September's warmer temperatures, which had a minimum of 16°C (61°F) and peaked at 34°C (94°F). Precipitation levels also differ significantly, with October receiving 116 mm (4.6 in) over 9 days compared to September's 218 mm (8.6 in) over 15 days, indicating a drier month that is less humid at 79%. In addition, September's humidity stands at 84%, contributing to the heavier rain during that month. For more details about September weather, you can visit Imari weather in September.

October tends to be warmer and more humid than November, with temperatures ranging from a minimum of 10°C (49°F) to a comfortable average of 19°C (67°F), peaking at 31°C (88°F). In contrast, November sees cooler temperatures, with a minimum of 3°C (37°F) and an average of 14°C (57°F), reaching a maximum of 24°C (76°F). While October experiences more precipitation at 116 mm (4.6 in) over 9 days, November's rainfall drops to 55 mm (2.2 in) over just 7 days, making it a drier month overall. For more detailed information on what to expect, check out Imari weather in November.

October generally offers warmer temperatures compared to December, with a minimum of 10°C (49°F) and an average high of 31°C (88°F). In contrast, December sees much cooler temperatures, dipping to a minimum of 0°C (32°F) and averaging around 8°C (48°F). October also experiences higher humidity at 79% and more precipitation, totaling 116 mm (4.6 in) over 9 days, compared to December's 76 mm (3.0 in) spread over just 7 days. For more detailed information about December weather, you can visit Imari weather in December.

Compare Imari's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Imari

As October rolls in, the weather in Imari presents a beautiful transition from the warmth of summer to the cooler embrace of autumn. With average temperatures settling at a comfortable 19°C (67°F) and maximums peaking at 31°C (88°F), it's a month of pleasant days that invite outdoor exploration. Unlike the peak summer humidity, October’s atmosphere is marked by a slightly elevated 79% humidity, accompanied by nine days of rainfall, totaling around 116 mm (4.6 in), which nurtures the vibrant autumn scenery. This blend of warmth and moisture creates a unique charm that sets October apart from other months, making it an exceptional time to experience Imari's natural beauty. For more in-depth information on what to expect throughout the year, visit Imari Climate.