Niigata Prefecture Weather in December

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

Are you planning a trip a to Niigata Prefecture, Japan in December and wondering what kind of weather to expect? This page has all the details you need.

What to Expect in Niigata Prefecture in December

Niigata Prefecture, Japan is a region in Japan. December in Niigata Prefecture generally has cold temperatures, with heavy precipitation. December falls during the winter season.

Temperatures

The average maximum temperatures are cold and range from 4°C (39°F) in Yuzawa to 10°C (50°F) in Niigata. Nighttime temperatures generally drop to 4°C (39°F) in Niigata and -4°C (25°F) in Yuzawa.

For a closer look at conditions across Niigata Prefecture, Japan, refer to the map below.

Precipitation

In December, precipitation varies across different areas. From heavy rainfall in Sado with an average of 166 mm (6.5 in) to heavy rainfall in Itoigawa with 296 mm (12 in).

Average sunshine

Most areas see decent amounts of sunshine this month. Myoko gets around 137 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 Niigata Prefecture by month

Pick a month to see the average temperature, rainfall and sunshine in Niigata Prefecture - and find the best time to visit. (based on Myoko)

Best Places to Visit in Niigata Prefecture in December

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

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 Niigata Prefecture

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

Temperature range in Niigata Prefecture (December)

Precipitation variation in Niigata Prefecture (December)

Myoko

In December Myoko generally has low temperatures with maximum daytime temperatures around 6°C (43°F), minimum nighttime temperatures around -2°C (28°F) and heavy monthly snow/rainfall. So on average the conditions are less favorable that month.

November
December
January
Max temperature
13°C (55°F)
6°C (43°F)
3°C (37°F)
Min temperature
3°C (37°F)
-2°C (28°F)
-4°C (25°F)
Monthly sun hours
141 hours
137 hours
128 hours
Monthly snow/rainfall
168 mm (6.6 in)
219 mm (8.6 in)
232 mm (9.1 in)
Monthly rainy days
19 days
23 days
26 days
Weather conditions

Niigata

In December Niigata generally has low temperatures with maximum daytime temperatures around 10°C (50°F), minimum nighttime temperatures around 4°C (39°F) and heavy monthly rainfall. So on average the conditions are less favorable that month.

November
December
January
Max temperature
15°C (59°F)
10°C (50°F)
7°C (45°F)
Min temperature
9°C (48°F)
4°C (39°F)
2°C (36°F)
Monthly sun hours
93 hours
63 hours
58 hours
Monthly rainfall
169 mm (6.7 in)
203 mm (8 in)
191 mm (7.5 in)
Monthly rainy days
23 days
28 days
29 days
Weather conditions

Shinano

In December Shinano generally has low temperatures with maximum daytime temperatures around 6°C (43°F), minimum nighttime temperatures around -3°C (27°F) and heavy monthly snow/rainfall. So on average the conditions are less favorable that month.

November
December
January
Max temperature
12°C (54°F)
6°C (43°F)
3°C (37°F)
Min temperature
3°C (37°F)
-3°C (27°F)
-5°C (23°F)
Monthly sun hours
141 hours
137 hours
128 hours
Monthly snow/rainfall
153 mm (6 in)
192 mm (7.6 in)
203 mm (8 in)
Monthly rainy days
18 days
22 days
25 days
Weather conditions

Sado

In December Sado generally has low temperatures with maximum daytime temperatures around 10°C (50°F), minimum nighttime temperatures around 5°C (41°F) and heavy monthly rainfall. So on average the conditions are less favorable that month.

November
December
January
Max temperature
15°C (59°F)
10°C (50°F)
7°C (45°F)
Min temperature
10°C (50°F)
5°C (41°F)
2°C (36°F)
Monthly sun hours
93 hours
63 hours
58 hours
Monthly rainfall
139 mm (5.5 in)
166 mm (6.5 in)
146 mm (5.7 in)
Monthly rainy days
24 days
29 days
30 days
Weather conditions

Yuzawa

In December Yuzawa generally has low temperatures with maximum daytime temperatures around 4°C (39°F), minimum nighttime temperatures around -4°C (25°F) and heavy monthly snow/rainfall. So on average the conditions are less favorable that month.

November
December
January
Max temperature
11°C (52°F)
4°C (39°F)
1°C (34°F)
Min temperature
1°C (34°F)
-4°C (25°F)
-7°C (19°F)
Monthly sun hours
170 hours
186 hours
192 hours
Monthly snow/rainfall
149 mm (5.9 in)
189 mm (7.4 in)
207 mm (8.1 in)
Monthly rainy days
17 days
21 days
24 days
Weather conditions

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

Popular cities in December

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

City Weather Day temp Night temp Rainfall
Myoko 6°C (43°F) -2°C (28°F) 219 mm (8.6 in)
Niigata 10°C (50°F) 4°C (39°F) 203 mm (8 in)
Shinano 6°C (43°F) -3°C (27°F) 192 mm (7.6 in)
Sado 10°C (50°F) 5°C (41°F) 166 mm (6.5 in)
Yuzawa 4°C (39°F) -4°C (25°F) 189 mm (7.4 in)
Minami Uonuma 6°C (43°F) -3°C (27°F) 242 mm (9.5 in)

Niigata Prefecture weather in December: frequently asked questions

What is the weather like in Niigata Prefecture, Japan in December?

Expect less favorable weather across Niigata Prefecture, Japan in December. The popular destination of Myoko averages 6°C (43°F) by day and -2°C (28°F) at night during this winter month.

What is the average temperature in Niigata Prefecture, Japan in December?

In Myoko, the average daytime high in December is 6°C (43°F), while nighttime temperatures drop to around -2°C (28°F).

Does Niigata Prefecture, Japan get a lot of snow/rain in December?

Rainfall in Niigata Prefecture, Japan peaks during December. Myoko averages roughly 219 mm (8.6 in), so frequent and sometimes heavy showers are the norm.

Is December a Good Time to Visit Niigata Prefecture, Japan?

In our view, December might not be the best time to travel to Niigata Prefecture, Japan with often less favorable weather in Myoko.

Generally speaking, the best visiting conditions can be found in May offering mostly very good weather in Myoko. In contrast, January, February, March, July, November and December tend to have less favorable weather conditions.

Interested in more climate information?

We have much more information about the climate in Niigata Prefecture.

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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