Achi weather in January (Nagano, Japan)

How is the weather in Achi in January? Check out this comprehensive weather guide.

In January, Achi typically experiences low temperatures and high snow/rainfall. January is a winter month. Daytime temperatures hover around 4°C, while nights can cool down to about -6°C. Typically, it's the chilliest month of the year. Making it a great time for staying indoors and enjoying the warmth. Make sure you're prepared by packing the right winter outfits.

Achi in January usually receives high snow/rainfall, averaging around 104 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 18 days of the month will see snow/rainfall.

The city usually sees around 170 hours of sunlight, indicating a moderately sunny period.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Achi. May, August and September typically offer the best circumstances. While January, February, March, April, June, July, October, November and December tend to showcase less optimal conditions.

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

 

Achi, monthly averages in January

Min Temperature -6°C  

Max Temperature 4°C  

Chance of Rain 60%  

Precipitation 104 mm  

Rainy days 18 days  

Humidity 64% *  

Sunshine 170 hours *  

Percentage Sunshine 54% *  

* Data from: Nagoya, Japan (73 KM, 45 Miles).

Where to go in Japan in January

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

Weather conditions Weather

Temperatures

Precipitation

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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 in January.

Swimming

5/10

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 Achi.

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 climate conditions. Find out where to go with our weather planner.