Joetsu in december: average Weather, Temperature and Climate
Weather in Joetsu in december 2024
The weather in Joetsu in the month of december comes from statistical datas on the last years. You can view the weather statistics for the whole month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout december
very bad weather 902.9cm
Weather at 6am
36°F
Snow showers
35% of time
29%
16%
10%
Weather at 12pm
45°F
Moderate rain at times
35% of time
25%
19%
12%
Weather at 6pm
38°F
Moderate rain at times
31% of time
30%
14%
13%
Weather at 3am
38°F
24%
20%
19%
18%
Evolution of daily average temperature and precipitation in Joetsu in december
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Joetsu in december.
The climate of Joetsu in december is very bad
The climate in december in Joetsu is wet (with 12.6in of precipitation over 18 days). The weather is worst than the previous month since in november there is an average of 8.7in of precipitation over 12 days.
The climate is quite cold here this month. Plan a sweater! The high seasonal norm is 45°F. In the morning the temperature drops to 36°F. Thus, the mean temperature average on this month of december in Joetsu is 41°F. Note that seasonal normals in contrast with those observed in Joetsu in december with a maximum record of 68°F in 2018 and a minimum record of 23°F in 2016. You need to prepare to have about 11 days with temperatures under 32°F, or 35% of time.
On average, in Joetsu, the days of december last 09:38. The sun rises at 06:53 and sunset is at 16:31.
December: another location in Japan?
If you want to go to Japan in december, there are destinations with better weather than Joetsu:
In december, Ogasawara Islands, Tanega-shima and Yakushima have good weather.
Finally, Tokyo, Kochi, Okinawa, Kagoshima (Kyushu), Miyakojima and Nagasaki have a tolerable climate, but better than Joetsu.
Seasonal average climate and temperature of Joetsu in december
Check below seasonal norms These datas are compiled from the weather statements earlier years of december.
| December | |||||
| Outside temperature | |||||
| Average temperature | 41°F | ||||
| Highest temperature | 45°F | ||||
| Lowest temperature | 36°F | ||||
| Highest record temperature | 68°F (2018) | ||||
| Lowest record temperature | 23°F (2016) | ||||
| Number of days at +65°F | 0 day(s) (0%) | ||||
| Number of days at -32°F | 11 day(s) (35%) | ||||
| Sea temperature | |||||
| Average sea temperature | 58°F | ||||
| Lowest sea temperature | 53°F | ||||
| Highest sea temperature | 63°F | ||||
| Wind | |||||
| Wind speed | 20km/h | ||||
| Wind temperature | 29°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 12.6in | ||||
| Number of days with rainfall | 18 day(s) (58%) | ||||
| Record daily rainfall | 3.2in (2020) | ||||
| Snowfall | 902.9cm | ||||
| Other climate data | |||||
| Humidity | 87% | ||||
| Visibility | 7.79km | ||||
| Cloud cover | 66% | ||||
| UV index | 2 | ||||
| Daily sunshine hours | 6 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:53 | ||||
| Time of sunset | 16:31 | ||||
| Length of day | 09:38 | ||||
| Our opinion about the weather in december | |||||
| Our opinion at whereandwhen.net | very bad | ||||
How was the weather last december?
Here is the day by day recorded weather in Joetsu in december 2023:
38°F to 41°F
34°F to 40°F
34°F to 47°F
36°F to 49°F
38°F to 52°F
41°F to 56°F
49°F to 54°F
45°F to 56°F
45°F to 56°F
50°F to 52°F
47°F to 50°F
47°F to 50°F
41°F to 49°F
43°F to 50°F
47°F to 58°F
56°F to 58°F
38°F to 43°F
29°F to 36°F
31°F to 40°F
36°F to 41°F
32°F to 38°F
32°F to 34°F
31°F to 36°F
25°F to 40°F
31°F to 41°F
38°F to 49°F
40°F to 43°F
29°F to 47°F
40°F to 47°F
36°F to 49°F
43°F to 52°F
Map: other cities in Japan in december
Cities near Joetsu:
| Nagano in december | very bad weather |
| Nagaoka in december | very bad weather |
| Karuizawa in december | very bad weather |
| Sado island in december | bad weather |
| Toyama in december | very bad weather |
| Matsumoto in december | very bad weather |
| Niigata in december | very bad weather |
| Maebashi in december | very bad weather |
| Nanao in december | bad weather |
| Wajima in december | bad weather |
| Nikko in december | very bad weather |
| Gokayama in december | very bad weather |
Click over cities on the map for information about the weather in december.
Joetsu
perfect weather
good
tolerable
bad
very bad
Weather data for Joetsu in december:
Weather data for Joetsu for december are derived from an average of the weather forecast since 2009 in Joetsu. There is a margin of error and these forecasts are to be considered as general information only. The weather in Joetsu 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 Joetsu.