Ishigaki Weather in January

Average temperatures, rainfall, sunshine and the best places to visit in Ishigaki, Japan in January.

Planning a trip to Ishigaki, Japan this January? Here's what you need to know about the weather:

What to Expect in Ishigaki in January

Ishigaki, Japan is a region in Japan. January in Ishigaki generally has warm temperatures, with heavy precipitation.

Temperatures

You can expect warm maximum daytime temperatures of around 22°C (72°F) and nighttime temperatures around 19°C (66°F) in Ishigaki Island. Although January is typically the coldest month, there are still areas in Ishigaki, Japan where the temperatures are mild, allowing for a comfortable visit any time of the year.

For a closer look at conditions across Ishigaki, Japan, refer to the map below.

Precipitation

January is a very rainy month with an average rainfall of around 165 mm (6.5 in) in Ishigaki Island.

Average sunshine

Sunshine is more limited in many areas during this month. Ishigaki Island receives about 83 hours of sunlight. For sunnier weather, check our weather planner to find destinations with better conditions.

Explore Ishigaki by month

Best Places to Visit in Ishigaki in January

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Ishigaki.

perfect weather
pleasant
tolerable
unpleasant
poor

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).

Popular Destinations in Ishigaki

What is the weather like in January for the most popular destinonation in Ishigaki, Japan?

Ishigaki Island

In January Ishigaki Island generally has high temperatures with maximum daytime temperatures around 22°C (72°F), minimum nighttime temperatures around 19°C (66°F) and heavy monthly rainfall. So on average the conditions are pleasant that month.

December
January
February
Max temperature
24°C (75°F)
22°C (72°F)
22°C (72°F)
Min temperature
20°C (68°F)
19°C (66°F)
19°C (66°F)
Monthly sun hours
88 hours
83 hours
92 hours
Monthly rainfall
160 mm (6.3 in)
165 mm (6.5 in)
135 mm (5.3 in)
Monthly rainy days
24 days
24 days
22 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Ishigaki, in Japan.

In our records: Japan January extremes

Notable January records observed across cities in Japan in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • In our records, the coldest January daytime high in Japan was -15°C (5°F) in Mount Fuji on January 18, 2004.

Ishigaki weather in January: frequently asked questions

What is the weather like in Ishigaki, Japan in January?

Expect pleasant weather across Ishigaki, Japan in January. The popular destination of Ishigaki Island averages 22°C (72°F) by day and 19°C (66°F) at night during this month.

What is the average temperature in Ishigaki, Japan in January?

In Ishigaki Island, the average daytime high in January is 22°C (72°F), while nighttime temperatures drop to around 19°C (66°F).

Does Ishigaki, Japan get a lot of rain in January?

Yes. January brings heavy rainfall to Ishigaki, Japan, with Ishigaki Island averaging around 165 mm (6.5 in). Expect frequent showers and pack accordingly.

Is January a Good Time to Visit Ishigaki, Japan?

We believe that January is one of the best times to visit Ishigaki, Japan with overall pleasant weather in Ishigaki Island. However, the weather conditions may vary depending on your destination.

On average, the best time to visit Ishigaki, Japan is in January, February, March, April, May, June, October, November and December with generally pleasant weather in Ishigaki Island. On the other hand, the weather in August tends to be poor.

Interested in more climate information?

We have much more information about the climate in Ishigaki.

Weather and climate has detailed information for every country in the world. Are you going to Japan? Get detailed historical weather averages for many cities in Japan.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.