January weather forecast
Lucas, TX

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Weather in January

January, the same as December, is a cool winter month in Lucas, Texas, with an average temperature ranging between min 38.5°F (3.6°C) and max 54°F (12.2°C).

Temperature

Lucas's coldest month, January, registers temperatures that range from a high of 54°F (12.2°C) to a low of 38.5°F (3.6°C).

Humidity

In Lucas, the average relative humidity in January is 68%.

Rainfall

In Lucas, during January, the rain falls for 5.8 days and regularly aggregates up to 0.98" (25mm) of precipitation. Throughout the year, there are 124.3 rainfall days, and 20.47" (520mm) of precipitation is accumulated.

Snowfall

January, March through October are months without snowfall in Lucas.

Daylight

The average length of the day in January is 10h and 16min.
On the first day of January in Lucas, Texas, sunrise is at 7:29 am and sunset at 5:30 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:57 pm CST.

Sunshine

The average sunshine in January is 5.7h.

UV index

January, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Lucas. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: In January, the average maximum UV index of 3 translates into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Avoiding the Sun during its peak radiation time around midday is a healthy practice. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest in Lucas?

Lucas's coldest temperatures are experienced in January, with average high temperatures of 54°F (12.2°C) and lows of 38.5°F (3.6°C).

What are the temperatures in Lucas in January?

The average high-temperature, in January, in Lucas, is 54°F (12.2°C), while the average low-temperature is 38.5°F (3.6°C).

What is the average humidity in January in Lucas?

In Lucas, Texas, the average relative humidity in January is 68%.

How many days does it rain in January in Lucas?

In Lucas, during January, the rain falls for 5.8 days and regularly aggregates up to 0.98" (25mm) of precipitation.

When it does not snow in Lucas?

January, March through October are months without snowfall.

Does it snow in Lucas in January?

In January, in Lucas, Texas, it doesn't snow. December is the latest month when it typically snows.

How many hours of daylight does Lucas have in January?

In January, the average day length is 10h and 16min.

When is the sunrise / sunset in January in Lucas?

In January, on the first day of the month, sunrise is at 7:29 am and sunset at 5:30 pm. On the last day of the month, in Lucas, Texas, sunrise is at 7:22 am and sunset at 5:57 pm CST.

How many hours of sunshine does Lucas have in January?

The average sunshine duration in January is 5.7h.

What is the month with the lowest UV index in Lucas?

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

What is the UV index reading in January in Lucas?

In January, the average daily maximum UV index in Lucas, Texas, is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Lucas, TX

Average temperature in January - Lucas, TX
  • Average high temperature in January: 54°F

The warmest month (with the highest average high temperature) is August (95°F).
The month with the lowest average high temperature is January (54°F).

  • Average low temperature in January: 38.5°F

The month with the highest average low temperature is August (75°F).
The coldest month (with the lowest average low temperature) is January (38.5°F).

Average pressure in January
Lucas, TX

Average pressure in January - Lucas, TX
  • Average pressure in January: 30.16"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in January
Lucas, TX

Average wind speed in January - Lucas, TX
  • Average wind speed in January: 9.3mph

The windiest months (with the highest average wind speed) are February, March and April (9.9mph).
The calmest month (with the lowest average wind speed) is September (6.8mph).

Average humidity in January
Lucas, TX

Average humidity in January - Lucas, TX
  • Average humidity in January: 68%

The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is August (59%).

Average rainfall in January
Lucas, TX

Average rainfall in January - Lucas, TX
  • Average rainfall in January: 0.98"

The wettest month (with the highest rainfall) is May (2.6").
The driest month (with the least rainfall) is February (0.91").

Average rainfall days in January
Lucas, TX

Average rainfall days in January - Lucas, TX
  • Average rainfall days in January: 5.8 days

The month with the highest number of rainy days is September (14.1 days).
The month with the least rainy days is January (5.8 days).

Average snowfall in January
Lucas, TX

Average snowfall in January - Lucas, TX
  • Average snowfall in January: 0"

The month with the highest snowfall is February (0.16").
The months with the least snowfall are January, March, April, May, June, July, August, September and October (0").

Average snowfall days in January
Lucas, TX

Average snowfall days in January - Lucas, TX
  • Average snowfall days in January: 0.1 days

The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Lucas, TX

Average daylight in January / Average sunshine in January - Lucas, TX
  • Average daylight in January: 10h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in January: 5h and 4min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

Average sunshine days in January
Lucas, TX

Average sunshine days in January - Lucas, TX
  • Average sunshine days in January: 24.3 days

The month with the most sunshine days is January (24.3 days).
The month with the least sunshine days is September (14.8 days).

Average UV index in January
Lucas, TX

Average UV index in January - Lucas, TX
  • Average UV index in January: 3

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

Average cloud cover in January
Lucas, TX

Average cloud cover in January - Lucas, TX
  • Average cloud cover in January: 33

The months with the most cloud cover are February and March (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 21).

Average visibility in January
Lucas, TX

Average visibility in January - Lucas, TX
  • Average visibility in January: 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).

Lucas, Texas, USA

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