Kosaka Weather in January

In Kosaka, January brings very low daytime temperatures around 1°C (34°F), with nights cooling to -7°C (19°F). It is the driest month of the year, with minimal snow/rainfall.

Rainfall in Kosaka in January

Dry conditions dominate this month. A good time for outdoor fun and exploration, even if the temperatures are on the cool side. Historically, the month has about 30 days of snow/rain, averaging 97 mm (3.8 in) in total. Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.

Temperature in Kosaka in January

Expect highs of 1°C (34°F) in Kosaka in January, with nights dropping to around -7°C (19°F). January is part of winter. It stays very cold throughout much of the day, so warm winter clothing is essential. Nights are well below freezing at -7°C (19°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation. It's generally the coldest month of the year, making it essential to pack warm layers and winter accessories.

Sunshine in Kosaka in January

The area enjoys a balanced 128 hours of sunlight, ensuring it's neither too overcast nor too sunny.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Kosaka. Our weather planner can help you explore destinations with more pleasant weather conditions.

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 Kosaka's climate page.

Kosaka Temperature in January

Min Temperature -7°C (19°F)  

Max Temperature 1°C (34°F)  

Chance of Rain 98%  

Precipitation 97 mm (3.8 in)  

Rainy days 30 days  

Humidity 70% *  

Sunshine 128 hours *  

Percentage Sunshine *  

* Data from: Hachinohe, Japan (65 KM, 40 Miles).

What to Wear in Kosaka in January

We recommend to layer up for chilly conditions in Kosaka in January. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Kosaka in January

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

Swimming

5/10

Cycling

2/10

Walking

2/10

Camping

1/10

Outdoor sports

2/10

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 Kosaka's climate page.

More climate data for Kosaka

Temperature Rainfall Sunshine Humidity

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