December weather forecast and climate
Middleton, WI

What is the temperature in December in Middleton?

The average high-temperature, in December, is 28.9°F (-1.7°C), while the average low-temperature is 12.9°F (-10.6°C).

How much does it rain in Middleton in December?

Throughout December, in Middleton, Wisconsin, 1.3" (33.5mm) of precipitation is accumulated.
Average temperature in December - Middleton, WI
  • Average high temperature in December: 29°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (23°F).

  • Average low temperature in December: 13°F

The month with the highest average low temperature is July (60°F).
The coldest month (with the lowest average low temperature) is January (6°F).

Average rainfall in December - Middleton, WI
  • Average rainfall in December: 1.3"

The wettest month (with the highest rainfall) is June (4.5").
Driest months (with the lowest rainfall) are January and February (1.1").

Average daylight in December - Middleton, WI
  • Average daylight in December: 9.1h

The month with the longest days is June (Average daylight: 15.3h).
The month with shortest days is December (Average daylight: 9.1h).