January weather forecast
Sand Flats, TX

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Weather in January

January, like December, is a moderate winter month in Sand Flats, Texas, with an average temperature varying between 56.8°F (13.8°C) and 40.8°F (4.9°C).

Temperature

Sand Flats witnesses the coldest weather in January, with temperatures averaging a high of 56.8°F (13.8°C) and a low of 40.8°F (4.9°C).

Humidity

In January, the average relative humidity is 73%.

Rainfall

In Sand Flats, during January, the rain falls for 9.3 days and regularly aggregates up to 1.89" (48mm) of precipitation. Throughout the year, there are 149.4 rainfall days, and 30" (762mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January, February and September. January is the first month it typically snows. Throughout January, in the average 0.3 snowfall days, it receives 0.16" (4mm) of snow. Throughout the year, there are 1.1 snowfall days, and 0.47" (12mm) of snow is accumulated.

Daylight

The average length of the day in January is 10h and 22min.
On the first day of January, sunrise is at 7:22 am and sunset at 5:30 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 5:56 pm CST.

Sunshine

The average sunshine in January is 5.3h.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 3 in January interprets into the following advice:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Updated: Aug 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

In Sand Flats, January is known for its average lowest temperatures, reaching a high of 56.8°F (13.8°C) and a low of 40.8°F (4.9°C).

What is the average January temperature?

January temperatures vary between a high-temperature of 56.8°F (13.8°C) and a low-temperature of 40.8°F (4.9°C).

What is the average humidity in January?

In January, the average relative humidity is 73%.

How much does it rain in January?

In Sand Flats, in January, it is raining for 9.3 days, with typically 1.89" (48mm) of accumulated precipitation.

When does it start snowing?

January is the first month it typically snows. Throughout January, in the average 0.3 snowfall days, it receives 0.16" (4mm) of snow.

How many hours of daylight does Sand Flats have in January?

In Sand Flats, the average day length in January is 10h and 22min.

What time are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:22 am and sunset at 5:30 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 5:56 pm CST.

How long on average sun shines in January?

In Sand Flats, the average sunshine duration in January is 5.3h.

What is the month with the lowest UV index?

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 Sand Flats, Texas, the average daily maximum UV index in January is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's 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
Sand Flats, TX

Average temperature in January - Sand Flats, TX
  • Average high temperature in January: 56.8°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 (56.8°F).

  • Average low temperature in January: 40.8°F

The month with the highest average low temperature is August (73.9°F).
The coldest month (with the lowest average low temperature) is January (40.8°F).

Average pressure in January
Sand Flats, TX

Average pressure in January - Sand Flats, TX
  • Average pressure in January: 30.17"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in January
Sand Flats, TX

Average wind speed in January - Sand Flats, TX
  • Average wind speed in January: 7.8mph

The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest month (with the lowest average wind speed) is September (5.7mph).

Average humidity in January
Sand Flats, TX

Average humidity in January - Sand Flats, TX
  • Average humidity in January: 73%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (65%).

Average rainfall in January
Sand Flats, TX

Average rainfall in January - Sand Flats, TX
  • Average rainfall in January: 1.89"

The wettest month (with the highest rainfall) is October (3.62").
The driest month (with the least rainfall) is February (1.69").

Average rainfall days in January
Sand Flats, TX

Average rainfall days in January - Sand Flats, TX
  • Average rainfall days in January: 9.3 days

The month with the highest number of rainy days is September (15.5 days).
The month with the least rainy days is January (9.3 days).

Average snowfall in January
Sand Flats, TX

Average snowfall in January - Sand Flats, TX
  • Average snowfall in January: 0.16"

The month with the highest snowfall is February (0.28").
The months with the least snowfall are March, April, May, June, July, August, October, November and December (0").

Average snowfall days in January
Sand Flats, TX

Average snowfall days in January - Sand Flats, TX
  • Average snowfall days in January: 0.3 days

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

Average daylight in January /
Average sunshine in January
Sand Flats, TX

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

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

  • Average sunshine in January: 5h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in January
Sand Flats, TX

Average sunshine days in January - Sand Flats, TX
  • Average sunshine days in January: 19.8 days

The month with the most sunshine days is January (19.8 days).
The month with the least sunshine days is September (12.6 days).

Average UV index in January
Sand Flats, TX

Average UV index in January - Sand Flats, 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 and December (UV index 3).

Average cloud cover in January
Sand Flats, TX

Average cloud cover in January - Sand Flats, TX
  • Average cloud cover in January: 39

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in January
Sand Flats, TX

Average visibility in January - Sand Flats, TX
  • Average visibility in January: 6mi

The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).

Sand Flats, Texas, USA

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