Saga Weather in December

Average temperatures, rainfall, sunshine and the best places to visit in Saga, Japan in December.

Considering a trip to Saga, Japan this December and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What to Expect in Saga in December

Saga, Japan is a region in Japan. December in Saga generally has mild temperatures, with moderate precipitation. December is a winter month.

Temperatures

You can expect mild maximum daytime temperatures of around 13°C (55°F) and nighttime temperatures around 7°C (45°F) in Ureshino.

To learn more about the conditions in specific areas of Saga, Japan, check out the map below.

Precipitation

In December, precipitation varies across different areas. From moderate rainfall in Tosu with an average of 73 mm (2.9 in) to moderate rainfall in Kamenoura with 89 mm (3.5 in).

Average sunshine

Most areas see decent amounts of sunshine this month. Ureshino gets around 114 hours of sunlight, providing a pleasant balance of sun and clouds. If you'd prefer more guaranteed sunshine, our weather planner can show you sunnier spots around the world.

Explore Saga by month

Best Places to Visit in Saga in December

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Saga.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Saga

What is the weather like in December for some of the most popular destinations in Saga, Japan?

Temperature range in Saga (December)

Precipitation variation in Saga (December)

Ureshino

In December Ureshino generally has moderate temperatures with maximum daytime temperatures around 13°C (55°F), minimum nighttime temperatures around 7°C (45°F) and moderate monthly rainfall. So on average the conditions are unpleasant that month.

November
December
January
Max temperature
19°C (66°F)
13°C (55°F)
11°C (52°F)
Min temperature
12°C (54°F)
7°C (45°F)
5°C (41°F)
Monthly sun hours
139 hours
114 hours
104 hours
Monthly rainfall
95 mm (3.7 in)
78 mm (3.1 in)
70 mm (2.8 in)
Monthly rainy days
14 days
18 days
19 days
Weather conditions

Karatsu

In December Karatsu generally has moderate temperatures with maximum daytime temperatures around 13°C (55°F), minimum nighttime temperatures around 8°C (46°F) and moderate monthly rainfall. So on average the conditions are unpleasant that month.

November
December
January
Max temperature
18°C (64°F)
13°C (55°F)
11°C (52°F)
Min temperature
12°C (54°F)
8°C (46°F)
5°C (41°F)
Monthly sun hours
140 hours
120 hours
103 hours
Monthly rainfall
97 mm (3.8 in)
84 mm (3.3 in)
82 mm (3.2 in)
Monthly rainy days
14 days
18 days
19 days
Weather conditions

Saga

In December Saga generally has moderate temperatures with maximum daytime temperatures around 13°C (55°F), minimum nighttime temperatures around 5°C (41°F) and moderate monthly rainfall. So on average the conditions are unpleasant that month.

November
December
January
Max temperature
19°C (66°F)
13°C (55°F)
11°C (52°F)
Min temperature
10°C (50°F)
5°C (41°F)
3°C (37°F)
Monthly sun hours
140 hours
120 hours
103 hours
Monthly rainfall
94 mm (3.7 in)
74 mm (2.9 in)
68 mm (2.7 in)
Monthly rainy days
14 days
17 days
19 days
Weather conditions

Tosu

In December Tosu generally has moderate temperatures with maximum daytime temperatures around 13°C (55°F), minimum nighttime temperatures around 4°C (39°F) and moderate monthly rainfall. So on average the conditions are unpleasant that month.

November
December
January
Max temperature
19°C (66°F)
13°C (55°F)
11°C (52°F)
Min temperature
9°C (48°F)
4°C (39°F)
2°C (36°F)
Monthly sun hours
140 hours
120 hours
103 hours
Monthly rainfall
89 mm (3.5 in)
73 mm (2.9 in)
69 mm (2.7 in)
Monthly rainy days
14 days
18 days
19 days
Weather conditions

Imari

In December Imari generally has moderate temperatures with maximum daytime temperatures around 14°C (57°F), minimum nighttime temperatures around 6°C (43°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

November
December
January
Max temperature
19°C (66°F)
14°C (57°F)
11°C (52°F)
Min temperature
11°C (52°F)
6°C (43°F)
4°C (39°F)
Monthly sun hours
139 hours
114 hours
104 hours
Monthly rainfall
93 mm (3.7 in)
74 mm (2.9 in)
70 mm (2.8 in)
Monthly rainy days
14 days
18 days
19 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Saga, in Japan.

Popular cities in December

Day & night temperatures, rainfall and average weather in Saga in December.

City Weather Day temp Night temp Rainfall
Ureshino 13°C (55°F) 7°C (45°F) 78 mm (3.1 in)
Karatsu 13°C (55°F) 8°C (46°F) 84 mm (3.3 in)
Saga 13°C (55°F) 5°C (41°F) 74 mm (2.9 in)
Tosu 13°C (55°F) 4°C (39°F) 73 mm (2.9 in)
Imari 14°C (57°F) 6°C (43°F) 74 mm (2.9 in)
Kamenoura 13°C (55°F) 8°C (46°F) 89 mm (3.5 in)

Saga weather in December: frequently asked questions

What is the weather like in Saga, Japan in December?

December in Saga, Japan brings unpleasant weather. In Ureshino, daytime temperatures are typically around 13°C (55°F) and nighttime lows hover near 7°C (45°F).

What is the average temperature in Saga, Japan in December?

Ureshino averages a daytime maximum of 13°C (55°F) in December, with overnight lows close to 7°C (45°F).

Does Saga, Japan get a lot of rain in December?

Not particularly. Ureshino averages just 78 mm (3.1 in) of rain in December, making it a mostly dry month for Saga, Japan.

Is December a Good Time to Visit Saga, Japan?

In our view, December might not be the best time to travel to Saga, Japan with often unpleasant weather in Ureshino.

On average, the best time to visit Saga, Japan is in May, October and November with generally pleasant weather in Ureshino. The weather in June, July and August, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in Saga.

Weather and climate has detailed information for every country in the world. Are you going to Japan? Get detailed 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.

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Need travel inspiration? Check out our bucket list articles and be inspired.