| < 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 Watertown, Wi in December is cold at -5.4 °C (22.28 °F).
- Afternoons can be slightly cold with average high temperatures reaching -0.9 °C (30.4 °F).
- Overnight temperatures are generally very cold with an average low of -10 °C (14 °F).
- The range/ variation of daily mean temperatures in December is 9.1 °C (16.4 °F).
- The weather in December is a little parched. A mere 46mm (1.8in) of fluid is dropped.
- The shortest day is 8:59 long and the longest day is 9:13 long with an average length of 9:03.
Check the distance to and compare the Watertown, Wi December averages with somewhere beginning with:
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Weather Trend Graph for December in Watertown, Wi, Usa
Navigate to December Weather in Locations Surrounding Watertown, Wi:
- Oshkosh, Wi, Usa - 119.8 kms (74.4 miles) NNE
- Portage, Wi, Usa - 111.2 kms (69.1 miles) N
- Fond Du Lac, Wi, Usa - 97.4 kms (60.5 miles) NNE
- Milwaukee, Wi, Usa - 89.7 kms (55.7 miles) E
- Racine, Wi, Usa - 103.8 kms (64.5 miles) ESE