Saga Weather in December

December in Saga averages 13°C (55°F) during the day and 5°C (41°F) at night. Quite a bit of rainfall is typical this month, with around 74 mm (2.9 in) on average. An umbrella is a good idea.

Rainfall in Saga in December

Historically, December sees about 17 days of rain, with a monthly average of 74 mm (2.9 in). This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.

Temperature in Saga in December

Temperatures in Saga in December top out at 13°C (55°F) and drop to 5°C (41°F) overnight. December is part of winter. The difference between afternoon and evening temperatures is usually noticeable. At 5°C (41°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Saga in December

The area experiences a moderate amount of sunshine, with approximately 120 hours of sunlight expected. This means a decent mix of sun and overcast.

For Saga itself, April, May, October and November generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
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• August

• September
• October
• November
• December

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

Saga Temperature in December

Min Temperature 5°C (41°F)  

Max Temperature 13°C (55°F)  

Chance of Rain 57%  

Precipitation 74 mm (2.9 in)  

Rainy days 17 days  

Humidity 65% *  

Sunshine 120 hours *  

Percentage Sunshine *  

* Data from: Fukuoka, Japan (38 KM, 23 Miles).

What to Wear in Saga in December

The weather can swing between comfortable and chilly in December, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Wet weather is likely, so pack waterproof gear for multiple rainy days. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Saga in December

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

Swimming

5/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

9/10

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 Saga's climate page.

More climate data for Saga

Temperature Rainfall Sunshine Humidity

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