December weather forecast
Bulpitt, IL

Weather in December

December, the first month of the winter in Bulpitt, is also a wintry month, with an average temperature ranging between min 28.2°F (-2.1°C) and max 39.2°F (4°C).

Temperature

In Bulpitt, Illinois, the average high-temperature in December decreases from a fresh 50.4°F (10.2°C) in November to a wintry 39.2°F (4°C). In December, the average low-temperature is 28.2°F (-2.1°C).

Humidity

In Bulpitt, the average relative humidity in December is 78%.

Rainfall

The months with the least rainfall in Bulpitt, Illinois, are September and December Rain falls for 5.1 days and accumulates 0.39" (10mm) of rain.

Snowfall

January through March, November and December are months with snowfall in Bulpitt. In Bulpitt, in December, during 3.9 snowfall days, 0.47" (12mm) of snow is typically accumulated. Throughout the year, in Bulpitt, Illinois, there are 17.5 snowfall days, and 1.97" (50mm) of snow is accumulated.

Daylight

With an average of 9h and 26min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 6:59 am and sunset at 4:34 pm. On the last day of December, in Bulpitt, sunrise is at 7:18 am and sunset at 4:43 pm CST.

Sunshine

In December, the average sunshine in Bulpitt, Illinois, is 4.7h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the average person.
Note: The average daily UV index of 2 in December transform into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in December in Bulpitt?

The average high-temperature, in December, in Bulpitt, is 39.2°F (4°C), while the average low-temperature is 28.2°F (-2.1°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is computed to be 87.8°F (31°C).

What is the average humidity in December in Bulpitt?

The average relative humidity in December in Bulpitt, Illinois, is 78%.

What is the driest month in Bulpitt?

September and December are months with the least rain in Bulpitt, Illinois, when the rain falls for 5.1 days and typically aggregates up to 0.39" (10mm) of rain.

How much does it rain in Bulpitt in December?

In Bulpitt, Illinois, during December, the rain falls for 5.1 days and regularly aggregates up to 0.39" (10mm) of precipitation.

How many days does it snow in December in Bulpitt?

In December, in Bulpitt, it is snowing for 3.9 days. Throughout December, 0.47" (12mm) of snow is accumulated.

What is the month with the shortest days in Bulpitt?

With an average of 9h and 26min of daylight, December has the shortest days of the year in Bulpitt.

What is the average length of the day in December in Bulpitt?

In December, the average day length in Bulpitt is 9h and 26min.

What time are sunrise and sunset in December in Bulpitt?

In December, on the first day of the month, sunrise is at 6:59 am and sunset at 4:34 pm. On the last day of the month, in Bulpitt, sunrise is at 7:18 am and sunset at 4:43 pm CST.

How long on average sun shines in December in Bulpitt?

In December, the average sunshine duration in Bulpitt is 4.7h.

What are the months with the lowest UV index in Bulpitt?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the UV index reading in December in Bulpitt?

The average daily maximum UV index in December in Bulpitt, Illinois, is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Bulpitt, IL

Average temperature in December - Bulpitt, IL
  • Average high temperature in December: 39.2°F

The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (34°F).

  • Average low temperature in December: 28.2°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in December
Bulpitt, IL

Average pressure in December - Bulpitt, IL
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in December
Bulpitt, IL

Average wind speed in December - Bulpitt, IL
  • Average wind speed in December: 9.8mph

The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest month (with the lowest average wind speed) is July (6.1mph).

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Average humidity in December
Bulpitt, IL

Average humidity in December - Bulpitt, IL
  • Average humidity in December: 78%

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in December
Bulpitt, IL

Average rainfall in December - Bulpitt, IL
  • Average rainfall in December: 0.39"

The wettest month (with the highest rainfall) is April (0.94").
The driest months (with the least rainfall) are September and December (0.39").

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Average rainfall days in December
Bulpitt, IL

Average rainfall days in December - Bulpitt, IL
  • Average rainfall days in December: 5.1 days

The month with the highest number of rainy days is May (11.5 days).
The month with the least rainy days is February (4.3 days).

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Average snowfall in December
Bulpitt, IL

Average snowfall in December - Bulpitt, IL
  • Average snowfall in December: 0.47"

The month with the highest snowfall is February (0.83").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in December
Bulpitt, IL

Average snowfall days in December - Bulpitt, IL
  • Average snowfall days in December: 3.9 days

The month with the highest number of snowfall days is January (5.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Bulpitt, IL

Average daylight in December / Average sunshine in December - Bulpitt, IL
  • Average daylight in December: 9h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in December: 4h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in December
Bulpitt, IL

Average sunshine days in December - Bulpitt, IL
  • Average sunshine days in December: 22.5 days

The month with the most sunshine days is November (22.6 days).
The months with the least sunshine days are May and June (16.5 days).

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Average UV index in December
Bulpitt, IL

Average UV index in December - Bulpitt, IL
  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in December
Bulpitt, IL

Average cloud cover in December - Bulpitt, IL
  • Average cloud cover in December: 51

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is September (Cloud cover 29).

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Average visibility in December
Bulpitt, IL

Average visibility in December - Bulpitt, IL
  • Average visibility in December: 6mi

The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).

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