Hachijo Weather in October
In Hachijo, October brings high daytime temperatures around 25°C (77°F), with nights cooling to 22°C (72°F). This month falls within the rainy season, so expect frequent rainfall.
Rainfall in Hachijo in October
As part of the rainy season, Hachijo sees around 16 days of rain in October, with an average of 262 mm (10 in). Showers during the rainy season tend to be heavy and can come down intensely. An umbrella is often not enough, so a poncho or waterproof jacket is a better choice.
Temperature in Hachijo in October
October in Hachijo brings high temperatures, with highs of 25°C (77°F) and nights around 22°C (72°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights remain mild at 22°C (72°F), making evenings a pleasant time to be outdoors.
Sunshine in Hachijo in October
The city usually sees around 111 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).
Wind Speed in Hachijo in October
October has wind speeds averaging 5 m/s (10 knots). You can expect gentle to moderate winds that move small trees and make flags wave steadily on typical days. Conditions typically range from light breezes to moderate winds.
Average water temperature in October
At 24°C (75°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.If you prefer dry days with pleasant temperatures, October may not be the ideal month to visit Hachijo. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Japan, check out our Hachijo's climate page.
Hachijo Temperature in October
Min Temperature
22°C (72°F)
Max Temperature
25°C (77°F)
Water Temperature
24°C (75°F) *
Chance of Rain
54%
Precipitation
262 mm (10 in)
Rainy days
16 days
Humidity
82% *
Windspeed
5 m/s (10 knots) *
Sunshine
111 hours *
Percentage Sunshine
34% *
Best Places in Japan in October
Find out more about the weather in Japan and which places have the best travel conditions in this month. See all of Japan in October →
perfect weather
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tolerable
unpleasant
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What to Wear in Hachijo in October
Warm temperatures in October make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! The water temperature sits at about 24°C (75°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Hachijo in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Japan, check out our Hachijo's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Hachijo climate overview or explore weather in Japan.
