Achi Weather in December

Achi in December averages 7°C (45°F) during the day and -2°C (28°F) at night. This is the driest month of the year, and part of the winter season.

Rainfall in Achi in December

The month is known for having the least rain of the year. The dry conditions are worth making the most of, even if you'll want a warm layer. The climate data from previous years indicates about 16 days of snow/rain, averaging 103 mm (4.1 in) for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Achi in December

Expect highs of 7°C (45°F) in Achi in December, with nights dropping to around -2°C (28°F). The winter season is characteristic of December. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. Nights drop below freezing to -2°C (28°F). An extra blanket is worth packing if you're unsure about the heating where you're staying.

Sunshine in Achi in December

With about 172 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

December in Achi can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

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

Achi Temperature in December

Min Temperature -2°C (28°F)  

Max Temperature 7°C (45°F)  

Chance of Rain 52%  

Precipitation 103 mm (4.1 in)  

Rainy days 16 days  

Humidity 65% *  

Sunshine 172 hours *  

Percentage Sunshine 53% *  

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

What to Wear in Achi in December

Cold weather calls for smart layering in December. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Prepare for significant rainfall with proper waterproof clothing and shoes. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Achi in December

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

Swimming

5/10

Cycling

4/10

Walking

4/10

Camping

1/10

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 Achi's climate page.

More climate data for Achi

Temperature Rainfall Sunshine Humidity

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