January weather forecast
Garland, TX

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Weather in January

January in Garland, Texas is characterized by cool temperatures, relative humidity, and a few days of rainfall. Taking a look at extremes, this month records the lowest temperature with a dip to 38.7°F (3.7°C) and a maximum of 54.1°F (12.3°C). Compared to February, January experiences cooler temperatures but on the plus side, there is lesser rainfall. The presence of clouds is also significant, occurring 31% of the time. Residents may need to be prepared for a small possibility of snowfall, although this is a rarity in this region.

Temperature

January, known for its average high temperature of 54.1°F (12.3°C) and an average low temperature of 38.7°F (3.7°C), is the coldest month in Garland.

Humidity

The average relative humidity in January is 66%.

Rainfall

In Garland, Texas, in January, it is raining for 5.3 days, with typically 0.94" (24mm) of accumulated precipitation. In Garland, Texas, during the entire year, the rain falls for 122 days and collects up to 17.48" (444mm) of precipitation.

Snowfall

January and February are months with snowfall. January is the first month it typically snows. Throughout January, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow. In Garland, during the entire year, snow falls for 2 days and aggregates up to 0.24" (6mm) of snow.

Daylight

In Garland, the average length of the day in January is 10h and 16min.
On the first day of January in Garland, 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

In Garland, the average sunshine in January is 5.8h.

UV index

The months with the lowest UV index in Garland are January and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: In January, the maximum UV index of 3 suggests these recommendations:
Ensure safety - Sun damage prevention is strongly urged. Direct Sun exposure should be minimized especially during midday when radiation is most intense. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
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Frequently asked questions

What are the coldest months in Garland?

The lowest temperatures are recorded in January, with averages reaching a high of 54.1°F (12.3°C) and a low of 38.7°F (3.7°C).

What are January temperatures in Garland?

In Garland, in January, the average high-temperature is 54.1°F (12.3°C), and the average low-temperature is 38.7°F (3.7°C).

What is the average humidity in January in Garland?

The average relative humidity in January in Garland, Texas, is 66%.

How much does it rain in Garland in January?

In Garland, Texas, in January, during 5.3 rainfall days, 0.94" (24mm) of precipitation is typically accumulated.

When does it start snowing in Garland?

January is the first month it typically snows in Garland, Texas. Throughout January, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow.

How many hours of daylight does Garland have in January?

The average day length in January is 10h and 16min.

When is the sunrise / sunset in January in Garland?

On the first day of January, 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.

How long on average sun shines in January in Garland?

The average sunshine duration in January in Garland, Texas, is 5.8h.

When is the lowest UV index in Garland?

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

What is the UV index reading in January in Garland?

In January, the average daily maximum UV index in Garland, Texas, is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
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
Garland, TX

Average temperature in January - Garland, TX
  • Average high temperature in January: 54.1°F

The warmest month (with the highest average high temperature) is August (95.5°F).
The month with the lowest average high temperature is January (54.1°F).

  • Average low temperature in January: 38.7°F

The month with the highest average low temperature is July (76.1°F).
The coldest month (with the lowest average low temperature) is January (38.7°F).

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Average pressure in January
Garland, TX

Average pressure in January - Garland, 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).

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Average wind speed in January
Garland, TX

Average wind speed in January - Garland, TX
  • Average wind speed in January: 9mph

The windiest months (with the highest average wind speed) are March and April (9.8mph).
The calmest month (with the lowest average wind speed) is September (6.7mph).

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Average humidity in January
Garland, TX

Average humidity in January - Garland, TX
  • Average humidity in January: 66%

The month with the highest relative humidity is May (74%).
The month with the lowest relative humidity is August (57%).

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Average rainfall in January
Garland, TX

Average rainfall in January - Garland, TX
  • Average rainfall in January: 0.94"

The wettest month (with the highest rainfall) is May (2.32").
The driest months (with the least rainfall) are February and November (0.71").

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Average rainfall days in January
Garland, TX

Average rainfall days in January - Garland, TX
  • Average rainfall days in January: 5.3 days

The month with the highest number of rainy days is September (13.8 days).
The month with the least rainy days is January (5.3 days).

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Average snowfall in January
Garland, TX

Average snowfall in January - Garland, TX
  • Average snowfall in January: 0.04"

The month with the highest snowfall is February (0.2").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in January
Garland, TX

Average snowfall days in January - Garland, TX
  • Average snowfall days in January: 0.3 days

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).

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

Average daylight in January / Average sunshine in January - Garland, 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 5min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in January
Garland, TX

Average sunshine days in January - Garland, TX
  • Average sunshine days in January: 24.8 days

The month with the most sunshine days is January (24.8 days).
The month with the least sunshine days is September (13.8 days).

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Average UV index in January
Garland, TX

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

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

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Average cloud cover in January
Garland, TX

Average cloud cover in January - Garland, TX
  • Average cloud cover in January: 31

The months with the most cloud cover are February and March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 20).

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Average visibility in January
Garland, TX

Average visibility in January - Garland, 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).

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Garland, Texas, USA

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