Izu
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Izu Weather in January

January in Izu brings low temperatures, with daytime highs of 10°C (50°F) and nights around 4°C (39°F). Quite a bit of rainfall is expected, around 98 mm (3.9 in), so pack an umbrella.

Rainfall in Izu in January

Expect around 11 days of rain based on historical data, with 98 mm (3.9 in) average. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Izu in January

January in Izu brings typical temperatures with highs around 10°C (50°F) and lows of 4°C (39°F). The winter season takes place during January. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. With overnight lows of 4°C (39°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets. With the most moderate temperatures of the year, January offers a break from extremes.

Sunshine in Izu in January

Enjoy a sunny month with about 204 hours of sunshine, making it one of the brighter months of the year despite the cool conditions.

January in Izu has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

Izu Temperature in January

Min Temperature
4°C (39°F)
Max Temperature
10°C (50°F)
Chance of Rain
37%
Precipitation
98 mm (3.9 in)
Rainy days
11 days
Humidity
62% *
Sunshine
204 hours *
Percentage Sunshine
*
* Data from: Fujinomiya, Japan (41 KM, 26 Miles).

Izu Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Izu - and find the best time to visit.

Best Places in Japan in January

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
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).

What to Wear in Izu in January

The weather can swing between comfortable and chilly in January, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Izu in January

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    4/10
  • Cycling
    6/10
  • Walking
    6/10
  • Camping
    4/10
  • Outdoor sports
    6/10

Izu 3-Day Forecast

More climate data for Izu

Popular in January

Where to go in January - average daytime high across popular destinations.

Bucket list

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