ClimateForecastDecemberJanuary >>

Weather in December in Iwate

Planning a getaway to Iwate this December and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:

What is the weather like in Iwate in December?

Iwate is a region in Japan. December in Iwate generally has cold temperatures, with precipitation levels ranging from moderate to high. During December, winter is in full swing.

Temperatures

The average maximum temperatures are cold and range from 3°C in Morioka to 7°C in Kamaishi. Nighttime temperatures generally drop to 1°C in Kamaishi and -5°C in Morioka. In many areas in Japan, December brings with it chilling temperatures. When visiting these parts during this time, it's of utmost importance to be ready. Choose clothing that is both layered and insulating to combat the cold effectively.

Precipitation

In December, precipitation varies across different areas. From moderate snow/rainfall in Ichinoseki with an average of 73 mm to high snow/rainfall in Shizukuishi with 118 mm.

For specific regional insights in Iwate for December, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our Iwate climate page.

Where to go in Iwate in December

Find more information for the most popular destinations in the Iwate on the map below. Click on a destination dot for more detailes.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in December for the 5 most popular destinations in Iwate?

Morioka

In December Morioka generally has low temperatures with maximum daytime temperatures around 3°C, minimum nighttime temperatures around -5°C and moderate monthly snow/rainfall. So on average the conditions are poor that month.

Morioka
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly snow/rainfall precipitationSnow/rainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
10°C 
1°C 
94 mm 
22 days 
poor 
3°C 
-5°C 
98 mm 
27 days 
poor 
January   >> January
>>  
0°C 
-9°C 
85 mm 
28 days 
poor 
Climate in Morioka

Hachimantai

In December Hachimantai generally has low temperatures with maximum daytime temperatures around 3°C, minimum nighttime temperatures around -5°C and high monthly snow/rainfall. So on average the conditions are poor that month.

Hachimantai
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly snow/rainfall precipitationSnow/rainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
10°C 
1°C 
133 hours 
100 mm 
22 days 
poor 
3°C 
-5°C 
125 hours 
104 mm 
28 days 
poor 
January   >> January
>>  
0°C 
-9°C 
128 hours 
87 mm 
28 days 
poor 
Climate in Hachimantai

Hanamaki

In December Hanamaki generally has low temperatures with maximum daytime temperatures around 5°C, minimum nighttime temperatures around -4°C and moderate monthly snow/rainfall. So on average the conditions are poor that month.

Hanamaki
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly snow/rainfall precipitationSnow/rainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
11°C 
2°C 
92 mm 
21 days 
5°C 
-4°C 
96 mm 
26 days 
poor 
January   >> January
>>  
2°C 
-7°C 
84 mm 
27 days 
poor 
Climate in Hanamaki

Shizukuishi

In December Shizukuishi generally has low temperatures with maximum daytime temperatures around 3°C, minimum nighttime temperatures around -5°C and high monthly snow/rainfall. So on average the conditions are poor that month.

Shizukuishi
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly snow/rainfall precipitationSnow/rainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
10°C 
1°C 
114 mm 
22 days 
poor 
3°C 
-5°C 
118 mm 
28 days 
poor 
January   >> January
>>  
1°C 
-8°C 
99 mm 
28 days 
poor 
Climate in Shizukuishi

Ichinoseki

In December Ichinoseki generally has low temperatures with maximum daytime temperatures around 7°C, minimum nighttime temperatures around -1°C and moderate monthly snow/rainfall. So on average the conditions are poor that month.

Ichinoseki
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly snow/rainfall precipitationSnow/rainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
13°C 
3°C 
73 mm 
19 days 
7°C 
-1°C 
73 mm 
23 days 
poor 
January   >> January
>>  
5°C 
-3°C 
66 mm 
24 days 
poor 
Climate in Ichinoseki

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

Is December the best time to visit Iwate?

In our opinion, December may not be the ideal time to visit Iwate due to the typically poor weather in Morioka.

On average, the best time to visit Iwate is in June, July, August and September with generally pleasant weather in Morioka. On the other hand, the weather in January, February, March, April, November and December tend to be poor.

Interested in more climate information?

We have much more information about the climate in Iwate. Interested in the weather conditions in a specific month? Select the month below.

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  • November      
  • December      
  • 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.