| < December >
|Normal Max/ High Temperature
|Min/ Low Temperature
|Average Daylight per day
|Sun altitude at solar noon on the 21st day.
- The average temperature in Oshima in December is a little cool at 8.8 °C (47.84 °F).
- Afternoons can be quite mild with average high temperatures reaching 11.9 °C (53.4 °F).
- Overnight temperatures are generally cool with an average low of 6 °C (42.8 °F).
- In December the variation/ range of diurnal mean temperatures is 5.9 °C (10.6 °F).
- The weather in December is not exactly parched. Circa 107mm (4.2in) of H2O is deposited.
- The shortest day is 9:48 long and the longest day is 9:58 long with an average length of 9:51.
Check the distance to and compare the Oshima December averages with somewhere beginning with:
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Weather Trend Graph for December in Oshima, Japan
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