December weather forecast
Willow City, TX

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Weather in December

December, the first month of the winter in Willow City, is also a moderate month, with an average temperature ranging between min 42.4°F (5.8°C) and max 59.5°F (15.3°C).

Temperature

December ushers in a minor alteration in Willow City's climate, with the average high-temperature moving from November's comfortable 66.7°F (19.3°C) to a still refreshing 59.5°F (15.3°C). December brings with it a nighttime average temperature of 42.4°F (5.8°C).

Humidity

In December, the average relative humidity is 67%.

Rainfall

In December, in Willow City, Texas, the rain falls for 8.4 days. Throughout December, 0.83" (21mm) of precipitation is accumulated. In Willow City, Texas, during the entire year, the rain falls for 129.3 days and collects up to 15.87" (403mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall in Willow City, Texas. In Willow City, in December, during 0.2 snowfall days, 0.04" (1mm) of snow is typically accumulated. Throughout the year, there are 1.7 snowfall days, and 0.47" (12mm) of snow is accumulated.

Daylight

The month with the shortest days in Willow City is December, with an average of 10h and 12min of daylight.
On the first day of the month, sunrise is at 7:14 am and sunset at 5:33 pm. On the last day of December, in Willow City, Texas, sunrise is at 7:31 am and sunset at 5:44 pm CST.

Sunshine

The months with the least sunshine are November and December, with an average of 5.8h of sunshine.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In December, the maximum UV index of 3 suggests these recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
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Frequently asked questions

What are December temperatures in Willow City?

In December, in Willow City, the average high-temperature is 59.5°F (15.3°C), and the average low-temperature is 42.4°F (5.8°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in September is appraised at 95°F (35°C).

What is the average humidity in December in Willow City?

The average relative humidity in December is 67%.

How many days does it rain in December in Willow City?

In December, in Willow City, the rain falls for 8.4 days. Throughout December, 0.83" (21mm) of precipitation is accumulated.

How many days does it snow in December in Willow City?

In December, in Willow City, Texas, it is snowing for 0.2 days. Throughout December, 0.04" (1mm) of snow is accumulated.

What is the month with the shortest days in Willow City?

The month with the shortest days in Willow City, Texas, is December, with an average of 10h and 12min of daylight.

What is the average length of the day in December in Willow City?

In December, the average day length in Willow City, Texas, is 10h and 13min.

What time are sunrise and sunset in December in Willow City?

In December, on the first day of the month, sunrise is at 7:14 am and sunset at 5:33 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 5:44 pm CST.

What are the months with the least sunshine in Willow City?

The months with the least sunshine are November and December, with an average of 5.8h of sunshine.

How many hours of sunshine does Willow City have in December?

The average sunshine duration in December in Willow City, Texas, is 5.8h.

When is the lowest UV index in Willow City?

December is the month with the lowest UV index in Willow City, with an average maximum UV index of 3.

What is the UV index reading in December in Willow City?

The average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents a moderate health threat 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
Willow City, TX

Average temperature in December - Willow City, TX
  • Average high temperature in December: 59.5°F

The warmest month (with the highest average high temperature) is August (93.6°F).
The month with the lowest average high temperature is January (58.8°F).

  • Average low temperature in December: 42.4°F

The month with the highest average low temperature is August (72.3°F).
The coldest month (with the lowest average low temperature) is January (40.6°F).

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Average pressure in December
Willow City, TX

Average pressure in December - Willow City, TX
  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in December
Willow City, TX

Average wind speed in December - Willow City, TX
  • Average wind speed in December: 8.9mph

The windiest months (with the highest average wind speed) are March and April (10.9mph).
The calmest month (with the lowest average wind speed) is September (7.3mph).

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Average humidity in December
Willow City, TX

Average humidity in December - Willow City, TX
  • Average humidity in December: 67%

The month with the highest relative humidity is May (73%).
The month with the lowest relative humidity is August (59%).

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Average rainfall in December
Willow City, TX

Average rainfall in December - Willow City, TX
  • Average rainfall in December: 0.83"

The wettest month (with the highest rainfall) is May (2.99").
The driest month (with the least rainfall) is February (0.63").

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Average rainfall days in December
Willow City, TX

Average rainfall days in December - Willow City, TX
  • Average rainfall days in December: 8.4 days

The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is January (7.1 days).

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Average snowfall in December
Willow City, TX

Average snowfall in December - Willow City, TX
  • Average snowfall in December: 0.04"

The month with the highest snowfall is January (0.2").
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
Willow City, TX

Average snowfall days in December - Willow City, TX
  • Average snowfall days in December: 0.2 days

The months with the highest number of snowfall days are January and February (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Willow City, TX

Average daylight in December / Average sunshine in December - Willow City, TX
  • Average daylight in December: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in December: 5h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are November and December (Average sunshine: 5h and 48min).

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Average sunshine days in December
Willow City, TX

Average sunshine days in December - Willow City, TX
  • Average sunshine days in December: 20.2 days

The month with the most sunshine days is January (21.6 days).
The month with the least sunshine days is May (11.3 days).

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Average UV index in December
Willow City, TX

Average UV index in December - Willow City, TX
  • Average UV index in December: 3

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in December
Willow City, TX

Average cloud cover in December - Willow City, TX
  • Average cloud cover in December: 34

The month with the most cloud cover is May (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 22).

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Average visibility in December
Willow City, TX

Average visibility in December - Willow City, TX
  • Average visibility in December: 6mi

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

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Willow City, Texas, USA

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