Weather in December in Tokyo
| < December > | ||
|---|---|---|
| Normal Max/ High Temperature | 12°C (54°F) | |
| Average Temperature | 8°C (46°F) | |
| Min/ Low Temperature | 4°C (39°F) | |
| Normal Precipitation | 46mm (1.8in) | |
| Number of Wet Days (probability of rain on a day) | 5 (16%) | |
| Average Sunlight per day | 05h 27' | |
| Average Daylight per day | 09h 47' | |
| Sunny (Cloudy) Daylight Hours | 57% (43%) | |
| Sun altitude at solar noon on the 21st day. | 30.9° | |
- The average temperature in Tokyo in December is a little cool at 7.9 °C (46.22 °F).
- Afternoons can be quite mild with average high temperatures reaching 12.1 °C (53.8 °F).
- Overnight temperatures are generally cool with an average low of 3.9 °C (39 °F).
- In December the mean diurnal temperature variation/ range is 8.2 °C (14.8 °F).
- Precipitation averages for December are moderate with 45.7mm (1.8 in) recorded across 5 days.
- The blue above Tokyo is slightly fair having an average of an unexceptional 5h 27' of beaming sunshine per day.
- The shortest day is 9h 44' long and the longest day is 9h 54' long with an average length of 9h 47'.
- There are approximately 4h 10' per day when the sun is occluded by cloud, haze, fog etc.
- It is sunny approximately 56.6% of daylight hours and cloudy 43.4% of daylight hours.
Weather Trend Graph for December in Tokyo, Japan
