December weather forecast
Bulpitt, IL

Share

Weather in December

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

Temperature

With the beginning of December, the average high-temperature shows a decrease, transitioning from a fresh 50.4°F (10.2°C) in November to a cold 39.2°F (4°C). In December, Bulpitt's temperature tends to fall to an average low of 28.2°F (-2.1°C) during the night.

Humidity

The average relative humidity in December is 78%.

Rainfall

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

Snowfall

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

Daylight

The month with the shortest days is December, with an average of 9h and 24min of daylight.
On the first day of December in Bulpitt, Illinois, sunrise is at 6:59 am and sunset at 4:34 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 4:43 pm CST.

Sunshine

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

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.
Note: In December, the maximum UV index of 2 suggests these recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Updated: Jul 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold does it get in December?

Bulpitt in December has an average high-temperature of 39.2°F (4°C) and an average low-temperature of 28.2°F (-2.1°C). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is estimated at 87.8°F (31°C).

What is the average humidity in December?

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

What is the driest month in Bulpitt?

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

How much does it rain in December?

In Bulpitt, in December, it is raining for 5.1 days, with typically 0.39" (10mm) of accumulated precipitation.

How many days does it snow in December?

In Bulpitt, Illinois, in December, snow falls for 3.9 days, with typically accumulated 0.47" (12mm) of snow.

What is the month with the shortest days?

With an average of 9h and 24min of daylight, December has the shortest days of the year.

What is the average length of the day in December?

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

What time are sunrise and sunset in December?

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

How long on average sun shines in December?

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

When is the lowest UV index?

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

What is the UV index intensity in December?

The average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to Sun's UV rays.
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).

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).

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).

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%).

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").

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).

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").

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).

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).

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).

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).

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).

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).

Bulpitt, Illinois, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location