Karuizawa in january: average Weather, Temperature and Climate
Weather in Karuizawa in january 2025
The weather in Karuizawa in january comes from statistical datas on the last years. You can view the weather statistics the entire month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout january
very bad weather 1095.8cm
Weather at 6am
22°F
Snow showers
59% of time
16%
16%
7%
Weather at 12pm
31°F
Snow showers
57% of time
19%
18%
4%
Weather at 6pm
23°F
Snow showers
63% of time
17%
12%
6%
Weather at 3am
23°F
65%
15%
13%
5%
Evolution of daily average temperature and precipitation in Karuizawa in january
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Karuizawa in january.
The climate of Karuizawa in january is very bad
The climate in january in Karuizawa is wet (with 4.6in of rainfall over 7 days). This is better than the previous month since in december it receives an average of 4in of precipitation over 6 days.
The climate is icy in this location january. Bring warm clothes!. The thermometer averaged maximum of 32°F. The seasonal minimum is 22°F. Thus, the mean temperature average in january in Karuizawa is 27°F. Note that these seasonal averages are in contrast with those observed in Karuizawa in january with a maximum record of 49°F in 2009 and a minimum record of -2°F in 2016. You need to prepare to have about 30 days with temperatures under 32°F, or 97% of time.
Day length in Karuizawa in january is 09:58. The sun rises at 06:56 and sunset is at 16:54.
January: another location in Japan?
If you want to go to Japan in january, there are destinations with better weather than Karuizawa:
In january, Ogasawara Islands has good weather.
Finally, Okinawa, Nago, Naha, Amami islands, Higashi and Iheya-jima have a tolerable climate, but better than Karuizawa.
Seasonal average climate and temperature of Karuizawa in january
Check below seasonal norms These statistics are set from the weather statements of the last years of the month of january.
| January | |||||
| Outside temperature | |||||
| Average temperature | 27°F | ||||
| Highest temperature | 32°F | ||||
| Lowest temperature | 22°F | ||||
| Highest record temperature | 49°F (2009) | ||||
| Lowest record temperature | -2°F (2016) | ||||
| Number of days at -32°F | 30 day(s) (97%) | ||||
| Wind | |||||
| Wind speed | 14km/h | ||||
| Wind temperature | 14°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 4.6in | ||||
| Number of days with rainfall | 7 day(s) (22%) | ||||
| Record daily rainfall | 2.7in (2009) | ||||
| Snowfall | 1095.8cm | ||||
| Other climate data | |||||
| Humidity | 89% | ||||
| Visibility | 7.21km | ||||
| Cloud cover | 46% | ||||
| UV index | 2 | ||||
| Daily sunshine hours | 8 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:56 | ||||
| Time of sunset | 16:54 | ||||
| Length of day | 09:58 | ||||
| Our opinion about the weather in january | |||||
| Our opinion at whereandwhen.net | very bad | ||||
How was the weather last january?
Here is the day by day recorded weather in Karuizawa in january 2024:
25°F to 36°F
25°F to 47°F
25°F to 45°F
29°F to 40°F
25°F to 49°F
27°F to 49°F
27°F to 43°F
18°F to 32°F
18°F to 43°F
25°F to 41°F
22°F to 40°F
22°F to 45°F
22°F to 38°F
14°F to 43°F
25°F to 34°F
16°F to 31°F
14°F to 43°F
27°F to 49°F
31°F to 41°F
27°F to 38°F
29°F to 36°F
31°F to 36°F
27°F to 38°F
18°F to 27°F
14°F to 31°F
14°F to 32°F
18°F to 36°F
20°F to 38°F
20°F to 40°F
22°F to 43°F
25°F to 50°F
Map: other cities in Japan in january
Cities near Karuizawa:
| Maebashi in january | very bad weather |
| Nagano in january | very bad weather |
| Matsumoto in january | very bad weather |
| Kofu in january | very bad weather |
| Joetsu in january | very bad weather |
| Nikko in january | very bad weather |
| Tokyo in january | very bad weather |
| Takayama in january | very bad weather |
| Nagaoka in january | very bad weather |
| Toyama in january | very bad weather |
| Fuji in january | very bad weather |
| Hakone in january | very bad weather |
Click over cities on the map for information about the weather in january.
Karuizawa
perfect weather
good
tolerable
bad
very bad
Weather data for Karuizawa in january:
Weather data for Karuizawa for january are derived from an average of the weather forecast since 2009 in Karuizawa. There is a margin of error and these forecasts are to be considered as general information only. The weather in Karuizawa can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Karuizawa.