Average temperatures for January at cities and towns throughout Japan are listed below in degrees Celsius and Fahrenheit.
The tables give the month's long-term historical averages for maximum and minimum temperatures based on weather data collected from 1981 to 2010.
You can jump to a separate table for each section of the country: Hokkaidō, Tōhoku, Kantō, Chūbu, Kansai, Chūgoku Shikoku, Kyūshū and Okinawa.
Hokkaidō
Average January temperatures
| High °F |
Low °F |
Place |
High °C |
Low °C |
| 28 |
15 |
Abashiri |
-2 |
-9 |
| 26 |
10 |
Asahikawa |
-4 |
-12 |
| 33 |
21 |
Hakodate |
1 |
-6 |
| 29 |
7 |
Obihiro |
-2 |
-14 |
| 31 |
19 |
Sapporo |
-1 |
-7 |
| 32 |
17 |
Tomakomai |
0 |
-8 |
| 27 |
20 |
Wakkanai |
-3 |
-7 |
Tōhoku
Average daily temperatures in January
| High °F |
Low °F |
Place |
High °C |
Low °C |
| 35 |
25 |
Aomori |
2 |
-4 |
| 42 |
29 |
Fukushima |
6 |
-2 |
| 47 |
31 |
Iwaki |
8 |
-1 |
| 35 |
22 |
Morioka |
2 |
-6 |
| 42 |
29 |
Sendai |
5 |
-2 |
Kantō
January temperatures: daily averages
| High °F |
Low °F |
Place |
High °C |
Low °C |
| 50 |
35 |
Chiba |
10 |
2 |
| 55 |
46 |
Hachijo-jima Island |
13 |
8 |
| 48 |
31 |
Maebashi |
9 |
-1 |
| 31 |
17 |
Nikko |
0 |
-8 |
| 50 |
37 |
Tokyo |
10 |
3 |
| 47 |
27 |
Utsunomiya |
8 |
-3 |
| 50 |
36 |
Yokohama |
10 |
2 |
Chūbu
Average January temperatures
| High °F |
Low °F |
Place |
High °C |
Low °C |
| 44 |
34 |
Aikawa, Sado Island |
6 |
1 |
| 48 |
33 |
Gifu |
9 |
1 |
| 50 |
37 |
Hamamatsu |
10 |
3 |
| 44 |
34 |
Kanazawa |
7 |
1 |
| 38 |
25 |
Nagano |
4 |
-4 |
| 48 |
33 |
Nagoya |
9 |
1 |
| 42 |
32 |
Niigata |
6 |
0 |
| 53 |
35 |
Shizuoka |
12 |
2 |
Kansai
Average January temperatures
| High °F |
Low °F |
Place |
High °C |
Low °C |
| 49 |
32 |
Himeji |
9 |
0 |
| 48 |
37 |
Kobe |
9 |
3 |
| 48 |
34 |
Kyoto |
9 |
1 |
| 48 |
32 |
Nara |
9 |
0 |
| 49 |
37 |
Osaka |
10 |
3 |
| 49 |
35 |
Tsu |
9 |
2 |
| 49 |
37 |
Wakayama |
10 |
3 |
Chūgoku
Temperature averages for January
| High °F |
Low °F |
Place |
High °C |
Low °C |
| 49 |
32 |
Fukuyama |
9 |
0 |
| 49 |
35 |
Hiroshima |
10 |
2 |
| 49 |
37 |
Kure |
9 |
3 |
| 46 |
34 |
Matsue |
8 |
1 |
| 48 |
34 |
Okayama |
9 |
1 |
| 46 |
33 |
Tottori |
8 |
1 |
| 49 |
32 |
Yamaguchi |
9 |
0 |
Shikoku
Normal January temperatures
| High °F |
Low °F |
Place |
High °C |
Low °C |
| 53 |
35 |
Kochi |
12 |
2 |
| 50 |
36 |
Matsuyama |
10 |
2 |
| 49 |
35 |
Takamatsu |
9 |
2 |
| 50 |
37 |
Tokushima |
10 |
3 |
Kyūshū
January temperatures
| High °F |
Low °F |
Place |
High °C |
Low °C |
| 50 |
38 |
Fukuoka |
10 |
4 |
| 55 |
40 |
Kagoshima |
13 |
5 |
| 51 |
34 |
Kumamoto |
11 |
1 |
| 55 |
37 |
Miyazaki |
13 |
3 |
| 51 |
39 |
Nagasaki |
10 |
4 |
| 51 |
36 |
Oita |
11 |
2 |
| 65 |
57 |
Wadomari, Okinoerabu Island |
19 |
14 |
| 58 |
48 |
Yakushima Island Airport |
14 |
9 |
Okinawa
Average January temperatures
| High °F |
Low °F |
Place |
High °C |
Low °C |
| 69 |
61 |
Iriomote Island |
20 |
16 |
| 70 |
62 |
Ishigaki Island |
21 |
17 |
| 67 |
57 |
Kume |
19 |
14 |
| 69 |
61 |
Miyakojima |
20 |
16 |
| 67 |
56 |
Nago |
19 |
14 |
| 67 |
58 |
Naha |
20 |
15 |
| 69 |
62 |
Yonaguni Island |
21 |
16 |