Carleton
Michigan, USA
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Carleton, MI

The first month of the winter, December, is still a cold month in Carleton, Michigan, with average temperature ranging between min 27.5°F (-2.5°C) and max 35.8°F (2.1°C).

Temperature

In Carleton, Michigan, the average high-temperature in December drops, from a chilly 46°F (7.8°C) in November, to a wintry 35.8°F (2.1°C). The average low-temperature, in Carleton, is 27.5°F (-2.5°C).

Humidity

In Carleton, the average relative humidity in December is 82%.

Rainfall

The month with the least rainfall is December when the rain falls for 7.9 days and typically collects 1.18" (30mm) of precipitation.

Snowfall

January through May, November and December are months with snowfall. In Carleton, in December, snow falls for 9.9 days, with typically accumulated 1.61" (41mm) of snow. In Carleton, during the entire year, snow falls for 47.8 days, and aggregates up to 11.81" (300mm) of snow.

Daylight

The month with the shortest days in Carleton is December, with an average of 9.2h of daylight.

Sunshine

In Carleton, the average sunshine is 3.5h.

UV index

With an average maximum UV index of 1, December is the month with the lowest UV index in Carleton. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 1 transform into the following instructions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in December in Carleton?

The average high-temperature, in December, is 35.8°F (2.1°C), while the average low-temperature is 27.5°F (-2.5°C).

What is the average humidity in December in Carleton?

In December, the average relative humidity in Carleton is 82%.

How much does it rain in Carleton in December?

In Carleton, Michigan, in December, it is raining for 7.9 days, with typically 1.18" (30mm) of accumulated precipitation.

What is the driest month in Carleton?

The month with the least rainfall is December when the rain falls for 7.9 days and typically collects 1.18" (30mm) of precipitation.

How many days does it snow in December in Carleton?

In Carleton, Michigan, in December, snow falls for 9.9 days, with typically accumulated 1.61" (41mm) of snow.

What is the month with the shortest days in Carleton?

December has the shortest days of the year in Carleton, with an average of 9.2h of daylight.

How many hours of daylight does Carleton have in December?

In December, the average length of the day is 9.2h.

How long on average sun shines in December in Carleton?

In December, the average sunshine in Carleton, Michigan, is 3.5h.

When is the lowest UV index in Carleton?

The month with the lowest UV index in Carleton is December, with an average maximum UV index of 1.

What is the UV index reading in December in Carleton?

In December, the average daily maximum UV index in Carleton is 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to the UV radiation.
Average temperature in December - Carleton, MI
  • Average high temperature in December: 35.8°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in December: 27.5°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).

Average humidity in December - Carleton, MI
  • Average humidity in December: 82%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is October (75%).

Average rainfall in December - Carleton, MI
  • Average rainfall in December: 1.18"

The wettest month (with the highest rainfall) is May (2.95").
The driest month (with the least rainfall) is December (1.18").

Average rainfall days in December - Carleton, MI
  • Average rainfall days in December: 7.9 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (7.3 days).

Average snowfall in December - Carleton, MI
  • Average snowfall in December: 1.61"

The month with the highest snowfall is February (3.58").
Months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in December - Carleton, MI
  • Average snowfall days in December: 9.9 days

The month with the highest number of snowfall days is January (13.3 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December / Average sunshine in December - Carleton, MI
  • Average daylight in December: 9.2h

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in December: 3.5h

The month with the most sunshine is July (Average sunshine: 10.3h).
The month with the least sunshine is January (Average sunshine: 3.1h).

Average UV index in December - Carleton, MI
  • Average UV index in December: 1

Months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).