January weather forecast
Overton, TX

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Weather in January

January, the same as December, is another fresh winter month in Overton, Texas, with an average temperature ranging between max 54.7°F (12.6°C) and min 39°F (3.9°C).

Temperature

January is the month when Overton, Texas, sees the lowest average temperatures, with a high of 54.7°F (12.6°C) and a low of 39°F (3.9°C).

Humidity

In January, the average relative humidity in Overton, Texas, is 76%.

Rainfall

In January, in Overton, the rain falls for 9.9 days. Throughout January, 2.4" (61mm) of precipitation is accumulated. In Overton, during the entire year, the rain falls for 155.5 days and collects up to 35.51" (902mm) of precipitation.

Snowfall

January and February are months with snowfall. The months with the most snowfall in Overton, Texas, are January and February, with an average 0.43" (11mm) of accumulated snow.

Daylight

The average length of the day in January in Overton is 10h and 19min.
On the first day of the month, sunrise is at 7:21 am and sunset at 5:25 pm. On the last day of January, in Overton, sunrise is at 7:14 am and sunset at 5:52 pm CST.

Sunshine

The average sunshine in January in Overton, Texas, is 5.3h.

UV index

January, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The daily maximum UV index of 3 in January interprets into the following advice:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Avoiding the Sun during its peak radiation time around midday is a healthy practice. 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. 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 is the coldest time of year in Overton?

In Overton, January is known for its average lowest temperatures, reaching a high of 54.7°F (12.6°C) and a low of 39°F (3.9°C).

What are the temperatures in Overton in January?

In January, the average high-temperature and low-temperature in Overton are 54.7°F (12.6°C) and 39°F (3.9°C) respectively.

What is the average humidity in January in Overton?

In Overton, Texas, the average relative humidity in January is 76%.

How many days does it rain in January in Overton?

In Overton, Texas, in January, it is raining for 9.9 days, with typically 2.4" (61mm) of accumulated precipitation.

When does it snow the most in Overton?

The months with the most snowfall in Overton are January and February, with an average 0.43" (11mm) of accumulated snow.

When does it start snowing in Overton?

January is the first month it typically snows in Overton, Texas. Throughout January, in the average 0.6 snowfall days, it receives 0.43" (11mm) of snow.

What is the average length of the day in January in Overton?

In Overton, the average day length in January is 10h and 19min.

What time are sunrise and sunset in January in Overton?

On the first day of January in Overton, Texas, sunrise is at 7:21 am and sunset at 5:25 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 5:52 pm CST.

How long on average sun shines in January in Overton?

In Overton, Texas, the average sunshine duration in January is 5.3h.

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

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

How high is the UV index in January in Overton?

In Overton, the average daily maximum UV index in January is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe exposure to Sun's UV rays.
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 January
Overton, TX

Average temperature in January - Overton, TX
  • Average high temperature in January: 54.7°F

The warmest month (with the highest average high temperature) is August (94.8°F).
The month with the lowest average high temperature is January (54.7°F).

  • Average low temperature in January: 39°F

The month with the highest average low temperature is August (73.2°F).
The coldest month (with the lowest average low temperature) is January (39°F).

Average pressure in January
Overton, TX

Average pressure in January - Overton, 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 (29.92"Hg).

Average wind speed in January
Overton, TX

Average wind speed in January - Overton, TX
  • Average wind speed in January: 7mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is September (5.4mph).

Average humidity in January
Overton, TX

Average humidity in January - Overton, TX
  • Average humidity in January: 76%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is August (66%).

Average rainfall in January
Overton, TX

Average rainfall in January - Overton, TX
  • Average rainfall in January: 2.4"

The wettest months (with the highest rainfall) are April and October (3.94").
The driest month (with the least rainfall) is August (2.09").

Average rainfall days in January
Overton, TX

Average rainfall days in January - Overton, TX
  • Average rainfall days in January: 9.9 days

The month with the highest number of rainy days is June (14.9 days).
The month with the least rainy days is January (9.9 days).

Average snowfall in January
Overton, TX

Average snowfall in January - Overton, TX
  • Average snowfall in January: 0.43"

The months with the highest snowfall are January and February (0.43").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in January
Overton, TX

Average snowfall days in January - Overton, TX
  • Average snowfall days in January: 0.6 days

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

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

Average daylight in January / Average sunshine in January - Overton, 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 36min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in January
Overton, TX

Average sunshine days in January - Overton, TX
  • Average sunshine days in January: 18.6 days

The month with the most sunshine days is October (18.9 days).
The month with the least sunshine days is February (12.7 days).

Average UV index in January
Overton, TX

Average UV index in January - Overton, 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, November and December (UV index 3).

Average cloud cover in January
Overton, TX

Average cloud cover in January - Overton, TX
  • Average cloud cover in January: 41

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in January
Overton, TX

Average visibility in January - Overton, TX
  • Average visibility in January: 6mi

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

Overton, Texas, USA

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