Haslet
Texas, USA
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Haslet, TX

The first month of the winter, December, is also a moderate month in Haslet, Texas, with average temperature fluctuating between 55.4°F (13°C) and 40.6°F (4.8°C).

Temperature

In December, the average high-temperature drops, from a comfortable 64.6°F (18.1°C) in November, to a moderate 55.4°F (13°C). In December, the average low-temperature is 40.6°F (4.8°C).

Humidity

In December, the average relative humidity is 67%.

Rainfall

December is the month with the least rainfall in Haslet, Texas. Rain falls for 5.5 days and accumulates 0.55" (14mm) of precipitation.

Snowfall

Months with snowfall are February, March and December. December is the first month it typically snows in Haslet. Throughout December, in the average 0.4 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, in Haslet, there are 1.4 snowfall days, and 0.39" (10mm) of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 10h of daylight.

Sunshine

December has the least sunshine of the year, with an average of 5.7h of sunshine.

UV index

January and December, with an average maximum UV index of 3, are months with the lowest UV index in Haslet. A UV Index estimate of 3 to 5 represents a medium health hazard from the exposure to the Sun's UV rays for the ordinary person.
Note: In December, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in December in Haslet?

In December, the average high-temperature is 55.4°F (13°C), and the average low-temperature is 40.6°F (4.8°C).

What is the average humidity in December in Haslet?

In Haslet, the average relative humidity in December is 67%.

How much does it rain in Haslet in December?

In December, in Haslet, Texas, the rain falls for 5.5 days. Throughout December, 0.55" (14mm) of precipitation is accumulated.

What is the driest month in Haslet?

December is the month with the least rainfall in Haslet. Rain falls for 5.5 days and accumulates 0.55" (14mm) of precipitation.

When does it start to snow in Haslet?

December is the first month it typically snows. Throughout December, in the average 0.4 snowfall days, it receives 0.04" (1mm) of snow.

What is the month with the shortest days in Haslet?

With an average of 10h of daylight, December has the shortest days of the year.

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

The average length of the day in December in Haslet, Texas, is 10h.

What is the month with the least sunshine in Haslet?

The month with the least sunshine in Haslet is December, with an average of 5.7h of sunshine.

How long on average sun shines in December in Haslet?

In Haslet, Texas, the average sunshine in December is 5.7h.

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

Months with the lowest UV index are January and December, with an average maximum UV index of 3.

How high is the UV index in December in Haslet?

The average daily maximum UV index in December in Haslet is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from the exposure to the Sun's UV rays.
Average temperature in December - Haslet, TX
  • Average high temperature in December: 55.4°F

The warmest month (with the highest average high temperature) is August (95.9°F).
The month with the lowest average high temperature is January (54.5°F).

  • Average low temperature in December: 40.6°F

Months with the highest average low temperature are July and August (75.7°F).
The coldest month (with the lowest average low temperature) is January (38.3°F).

Average humidity in December - Haslet, 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 (55%).

Average rainfall in December - Haslet, TX
  • Average rainfall in December: 0.55"

The wettest month (with the highest rainfall) is May (2.09").
The driest month (with the least rainfall) is December (0.55").

Average rainfall days in December - Haslet, TX
  • Average rainfall days in December: 5.5 days

The month with the highest number of rainy days is May (11.9 days).
The month with the least rainy days is January (4 days).

Average snowfall in December - Haslet, TX
  • Average snowfall in December: 0.04"

The month with the highest snowfall is February (0.31").
Months with the least snowfall are January, April, May, June, July, August, September, October and November (0").

Average snowfall days in December - Haslet, TX
  • Average snowfall days in December: 0.4 days

The month with the highest number of snowfall days is February (0.8 days).
Months with the least snowfall days are January, April, May, June, July, August, September and October (0 days).

Average daylight in December / Average sunshine in December - Haslet, TX
  • Average daylight in December: 10h

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in December: 5.7h

The month with the most sunshine is July (Average sunshine: 11.1h).
The month with the least sunshine is December (Average sunshine: 5.7h).

Average UV index in December - Haslet, TX
  • Average UV index in December: 3

Months with the highest UV index are June, July and August (UV index 7).
Months with the lowest UV index are January and December (UV index 3).