ClimateForecastJanuaryFebruary >>

Weather in January in Tokyo Prefecture

Planning a getaway to Tokyo Prefecture this January 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 Tokyo Prefecture in January?

Tokyo Prefecture is a region in Japan. January in Tokyo Prefecture generally has temperatures that range from cold to mild, with precipitation levels ranging from moderate to high. January is a winter month.

Temperatures

During the day the temperature is cold in Ome at 8°C and mild in Oshima at 12°C. As night falls, temperatures generally drop to 8°C in Oshima and -2°C in Ome. Typically, it's the chilliest month of the year. Making it a great time for staying indoors and enjoying the warmth. Make sure you're prepared by packing the right winter outfits.

Precipitation

In January, precipitation varies across different areas. From moderate rainfall in Tokyo with an average of 72 mm to high rainfall in Oshima with 122 mm.

Average sunshine

Tokyo enjoys a balanced 189 hours of sunlight. Ensuring it's neither too overcast nor too sunny.

To learn more about the conditions in specific areas of Tokyo Prefecture in January, check out the map below. For more details on the yearly weather, visit our Tokyo Prefecture climate page.

Where to go in Tokyo Prefecture in January

Find more information for the most popular destinations in the Tokyo Prefecture 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 January for the 5 most popular destinations in Tokyo Prefecture?

Tokyo

In January Tokyo generally has low temperatures with maximum daytime temperatures around 10°C, minimum nighttime temperatures around 2°C and moderate monthly rainfall. So on average the conditions are poor that month.

Tokyo
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
13°C 
5°C 
177 hours 
62 mm 
9 days 
10°C 
2°C 
189 hours 
72 mm 
9 days 
poor 
11°C 
2°C 
170 hours 
79 mm 
12 days 
Climate in Tokyo

Hachioji

In January Hachioji generally has low temperatures with maximum daytime temperatures around 9°C, minimum nighttime temperatures around -1°C and moderate monthly snow/rainfall. So on average the conditions are poor that month.

Hachioji
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
11°C 
2°C 
185 hours 
73 mm 
7 days 
9°C 
-1°C 
202 hours 
83 mm 
8 days 
poor 
10°C 
-1°C 
185 hours 
95 mm 
10 days 
poor 
Climate in Hachioji

Oshima

In January Oshima generally has moderate temperatures with maximum daytime temperatures around 12°C, minimum nighttime temperatures around 8°C and high monthly rainfall. So on average the conditions are poor that month.

Oshima
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
15°C 
11°C 
107 mm 
12 days 
12°C 
8°C 
122 mm 
15 days 
poor 
13°C 
8°C 
140 mm 
16 days 
poor 
Climate in Oshima

Tachikawa

In January Tachikawa generally has low temperatures with maximum daytime temperatures around 9°C, minimum nighttime temperatures around -1°C and moderate monthly snow/rainfall. So on average the conditions are poor that month.

Tachikawa
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
12°C 
2°C 
185 hours 
67 mm 
7 days 
9°C 
-1°C 
202 hours 
77 mm 
8 days 
poor 
10°C 
-0°C 
185 hours 
86 mm 
10 days 
poor 
Climate in Tachikawa

Machida

In January Machida generally has low temperatures with maximum daytime temperatures around 10°C, minimum nighttime temperatures around 1°C and moderate monthly rainfall. So on average the conditions are poor that month.

Machida
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
12°C 
4°C 
182 hours 
69 mm 
9 days 
10°C 
1°C 
185 hours 
79 mm 
9 days 
poor 
11°C 
1°C 
165 hours 
91 mm 
11 days 
Climate in Machida

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

Is January the best time to visit Tokyo Prefecture?

Given the typically poor weather conditions in Tokyo, January may not be the ideal time to visit Tokyo Prefecture.

Generally speaking, the best visiting conditions can be found in May, June and November offering mostly pleasant weather in Tokyo. On the other hand, the month of January tends to have poor weather conditions.

Interested in more climate information?

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

  • January      
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  • 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.