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Itoigawa weather in Main- (Niigata Prefecture, Japan)

What weather conditions can you expect in Itoigawa this Main-? This guide provides the necessary weather information for your travel plans.

Temperatures

In Main-, the weather in Itoigawa generally includes low temperatures and heavy snow/rainfall. During Main-, the winter season is in full swing. The daytime often sees temperatures reaching 4°C, but nighttime brings a cool-down to -1°C. Typically, it's the chilliest month of the year. Ensure you're prepared by packing appropriate winter gear.

Precipitation

Itoigawa in Main- falls under the rainy season with heavy snow/rainfall, averaging around 309 mm for the month. Known for its heavy rain, this month often brings intense downpours. Carrying a poncho is recommended to keep dry. On average, there are about 28 days with snow/rain during this month.

Average sunshine

The month is characterized by fewer sunny days, with roughly 67 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.

If you prefer dry days with pleasant temperatures, Main- may not be the ideal month to visit Itoigawa. May typically offers the most optimal weather. In contrast, January, February, March, April, July, September, October, November and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Itoigawa climate page with graphs.

 

Itoigawa, monthly averages in Main-

Min TemperatureMin Temperature -1°C  
Max TemperatureMax Temperature 4°C  
Chance of RainChance of Rain 95%  
PrecipitationPrecipitation 309 mm  
Rainy daysRainy days 28 days  
SunshineSunshine 67 hours  
Percentage SunshinePercentage Sunshine  

Where to go in Japan in Main-

Find out more about the weather in Japan and which places have the best travel conditions in this month.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature.

What To Do

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

Swimming
4/10
Cycling
3/10
Walking
3/10
Camping
1/10
Outdoor sports
3/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Itoigawa.

Our site offers climate and forecast data for every country in the world. Are you going to Japan? On this website you can find 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.