Chase the autumn leaves in Japan
Japan is one of these cases which turns into a gold, yellow and orange fairy tale starting from September. And we can honestly say: We cannot imagine a more beautiful season to visit Japan.
January in Kikaijiima brings pleasant temperatures around 19°C (66°F) during the day, dropping to 15°C (59°F) at night, with quite a bit of rainfall expected, averaging around 123 mm (4.8 in) for the month.
If your ideal day consists of dry skies and pleasant temperatures, March, April, October, November and December typically offer the best circumstances for Kikaijiima.
Pick a month to see the average temperature, rainfall and sunshine in Kikaijiima - and find the best time to visit.
51-year average (1976-2026)
Based on our historical records, temperatures in Kikaijiima typically stay consistent throughout January, with daily highs averaging around 19°C (66°F). Nights are cool, with lows around 13°C (55°F).
51-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
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.
The extremes listed below come from historical weather data collected in Kikaijiima from 1976 through 2025.
Find out more about the weather in Japan and which places have the best travel conditions in this month. See all of Japan in January →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Pleasant temperatures in January mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
See the full Kikaijiima climate overview or explore weather in Japan.
Where to go in January - average daytime high across popular destinations.
Need travel inspiration? Check out our bucket list articles and be inspired.
Chase the autumn leaves in Japan
Japan is one of these cases which turns into a gold, yellow and orange fairy tale starting from September. And we can honestly say: We cannot imagine a more beautiful season to visit Japan.
Walk the 88 temple circuit
We recommend walking the 88 temple circuit from April til October. Although June, July and August can be a bit wet, hot and humid.
The famous bamboo forests of Arashiyama
The famous bamboo forests of Arashiyama lie just outside the city center of Kyoto and is unique in the world. If you look at photos of this bamboo forest, it looks like you have landed in a fairy-tale world.
10 reasons why you should visit Japan in winter
Here are 10 reasons why you should plan a winter trip to Japan. During this period, popular sights are less busy and prices for flights and hotels much cheaper.