Kikaijiima Weather in October
Kikaijiima in October averages 27°C (81°F) during the day and 24°C (75°F) at night. Keep in mind that quite a bit of rainfall is expected this month.
Rainfall in Kikaijiima in October
Historically, the month has about 21 days of rain, averaging 166 mm (6.5 in) in total. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.
Temperature in Kikaijiima in October
Temperatures in Kikaijiima in October top out at 27°C (81°F) and drop to 24°C (75°F) overnight. This kind of day-to-night contrast is typical for this time of year. With lows around 24°C (75°F), the nights are warm enough that a sheet is usually all you need for bedding.If you're a fan of comfortable temperatures and drier conditions, October is a great time to visit.
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 Kikaijiima's climate page.
Kikaijiima Temperature in October
Min Temperature
24°C (75°F)
Max Temperature
27°C (81°F)
Chance of Rain
71%
Precipitation
166 mm (6.5 in)
Rainy days
21 days
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Kikaijiima typically drop from around 28°C (82°F) at the start of October to approximately 25°C (77°F) by the end. Nights are warm, with lows typically ranging from 19°C (66°F) to 23°C (73°F).
Average temperatures in October
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather for Kikaijiima in October
Browse day-by-day weather records for Kikaijiima spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Kikaijiima historical weather extremes in October
Based on 49 years of weather observations in Kikaijiima between 1976 and 2025, these are the recorded extremes.
- The hottest October day on record in Kikaijiima reached 33°C (91°F) (October 9, 2025).
- Kikaijiima experienced its chilliest October day on October 30, 1997, reaching only 19°C (66°F).
- The coldest night in October in Kikaijiima was on October 31, 1986, with a minimum of 14°C (57°F).
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
pleasant
tolerable
unpleasant
poor
What to Wear in Kikaijiima in October
Warm weather calls for comfortable, breathable clothing in October. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can.What To Do in Kikaijiima 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 Kikaijiima's climate page.
See the full Kikaijiima climate overview or explore weather in Japan.
