Izumo in december: average Weather, Temperature and Climate
Weather in Izumo in december 2026
The weather in Izumo in december comes from statistical datas on the last years. You can view the weather statistics for all the month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout december
bad weather 128.4cm
Weather at 6am
43°F
Moderate rain at times
26% of time
19%
18%
16%
Weather at 12pm
49°F
Moderate rain at times
34% of time
18%
16%
15%
Weather at 6pm
45°F
Moderate rain at times
30% of time
18%
18%
17%
Weather at 3am
45°F
41%
21%
20%
13%
Evolution of daily average temperature and precipitation in Izumo in december
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Izumo in december.
The climate of Izumo in december is bad
the weather in Izumo in december is wet (with 5.7in of precipitation over 7 days). Unfortunately, the weather conditions is worsening than the previous month since in november there is an average of 4.4in of rainfall over 6 days.
The climate is fairly cold there this month, but it is tolerable by dressing warm. Temperatures are up to 50°F. The seasonal minimum is 43°F. Thus, the mean temperature average on this month of december in Izumo is 47°F. Note that seasonal normals in contrast with those observed in Izumo in december with a maximum record of 72°F in 2018 and a minimum record of 29°F in 2014.
On average, in Izumo, the days of december last 09:48. Sunrise is at 07:10 and sunset is at 16:58.
Izumo: another month?
If you can push the dates of your trip to Izumo forward, the month of january has a better weather forecast than december. more information
December: another location in Japan?
If you want to go to Japan in december, there are destinations with better weather than Izumo:
In december, Ogasawara Islands, Tanega-shima, Yakushima and 'Aiea have good weather.
Finally, Tokyo, Kochi, Okinawa, Hakone, Kagoshima (Kyushu) and Miyakojima have a tolerable climate, but better than Izumo.
Seasonal average climate and temperature of Izumo in december
Check below seasonal norms These datas are generated from the weather statements of the last years of the month of december.
| December | |||||
| Outside temperature | |||||
| Average temperature | 47°F | ||||
| Highest temperature | 50°F | ||||
| Lowest temperature | 43°F | ||||
| Highest record temperature | 72°F (2018) | ||||
| Lowest record temperature | 29°F (2014) | ||||
| Number of days at +65°F | 0 day(s) (0%) | ||||
| Number of days at -32°F | 1 day(s) (3%) | ||||
| Sea temperature | |||||
| Average sea temperature | 64°F | ||||
| Lowest sea temperature | 59°F | ||||
| Highest sea temperature | 69°F | ||||
| Wind | |||||
| Wind speed | 22km/h | ||||
| Wind temperature | 38°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 5.7in | ||||
| Number of days with rainfall | 7 day(s) (24%) | ||||
| Record daily rainfall | 3.1in (2011) | ||||
| Snowfall | 128.4cm | ||||
| Other climate data | |||||
| Humidity | 81% | ||||
| Visibility | 9.06km | ||||
| Cloud cover | 65% | ||||
| UV index | 3 | ||||
| Daily sunshine hours | 6 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 07:10 | ||||
| Time of sunset | 16:58 | ||||
| Length of day | 09:48 | ||||
| Our opinion about the weather in december | |||||
| Our opinion at whereandwhen.net | bad | ||||
How was the weather last december?
Here is the day by day recorded weather in Izumo in december 2025:
49°F to 59°F
47°F to 58°F
40°F to 50°F
38°F to 45°F
43°F to 47°F
34°F to 54°F
47°F to 58°F
50°F to 54°F
43°F to 52°F
41°F to 54°F
41°F to 58°F
41°F to 47°F
36°F to 50°F
45°F to 47°F
45°F to 49°F
41°F to 52°F
49°F to 52°F
47°F to 54°F
40°F to 58°F
49°F to 63°F
49°F to 56°F
43°F to 47°F
36°F to 54°F
49°F to 52°F
47°F to 50°F
36°F to 38°F
34°F to 43°F
41°F to 47°F
36°F to 52°F
47°F to 50°F
38°F to 43°F
Map: other cities in Japan in december
Cities near Izumo:
| Matsue in december | bad weather |
| Hamada in december | bad weather |
| Kurayoshi in december | very bad weather |
| Okinoshima in december | bad weather |
| Hiroshima in december | very bad weather |
| Masuda in december | very bad weather |
| Kure in december | bad weather |
| Miyajima in december | very bad weather |
| Okayama in december | bad weather |
| Tottori in december | very bad weather |
| Tamano in december | bad weather |
| Niihama in december | bad weather |
Click over cities on the map for information about the weather in december.
Izumo
perfect weather
good
tolerable
bad
very bad
Weather data for Izumo in december:
Weather data for Izumo for december are derived from an average of the weather forecast since 2009 in Izumo. There is a margin of error and these forecasts are to be considered as general information only. The weather in Izumo 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 Izumo.