Achi weather in Annual (Nagano, Japan)

Thinking of visiting Achi in Annual? Check the weather first! Discover if this is the best time for your journey with our detailed monthly weather breakdown.

Temperatures

Typically, Annual in Achi includes low temperatures and high snow/rainfall. The month of Annual belongs to the winter season. The daytime often sees temperatures reaching 4°C, but nighttime brings a cool-down to -6°C. Typically, it's the chilliest month of the year. Ensure you're prepared by packing appropriate winter gear.

Precipitation

Achi in Annual usually receives high snow/rainfall, averaging around 104 mm for the month. Typically around 18 days days of snow/rainfall are expected.

Average sunshine

With about 170 hours of sunshine, the area enjoys a nice balance of sun and clouds, creating a pleasant environment.

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

Need inspiration to choose your next destination? Our innovative weather planner helps you discover the perfect getaway tailored to your ideal climate conditions.

 

Achi, monthly averages in Annual

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 Annual

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

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