Itoigawa Weather in December

Thinking of visiting Itoigawa in December? Expect low temperatures reaching 7°C (45°F) during the day, dropping to 1°C (34°F) at night. Heavy showers are common during the rainy season.

Rainfall in Itoigawa in December

As part of the rainy season, Itoigawa sees around 27 days of rain in December, with an average of 296 mm (12 in). With rain on many days and solid totals, showers are frequent and often moderately heavy. Waterproof gear is a sensible idea.

Temperature in Itoigawa in December

In December, expect low temperatures in Itoigawa, with highs of 7°C (45°F) and lows of 1°C (34°F) at night. December is known for being in the winter season. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. With lows around 1°C (34°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Itoigawa in December

With limited sunshine this month, there are about 71 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Itoigawa. Our weather planner can help you explore destinations with more pleasant weather conditions.

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• January
• February
• March
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• May
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• August

• September
• October
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• December

For a detailed overview over the year and the best time to visit Japan, check out our Itoigawa's climate page.

Itoigawa Temperature in December

Min Temperature 1°C (34°F)  

Max Temperature 7°C (45°F)  

Chance of Rain 88%  

Precipitation 296 mm (12 in)  

Rainy days 27 days  

Sunshine 71 hours  

Percentage Sunshine  

What to Wear in Itoigawa in December

Dress warmly and in layers for your trip to Itoigawa in December. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. It's going to pour! Pack a good poncho and prepare for very wet conditions. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.

What To Do in Itoigawa in December

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

Swimming

4/10

Cycling

4/10

Walking

4/10

Camping

3/10

Outdoor sports

4/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Japan, check out our Itoigawa's climate page.

More climate data for Itoigawa

Temperature Rainfall Sunshine

See the full Itoigawa climate overview or explore weather in Japan.