January weather forecast
Deco, TX

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Weather in January

January, the same as December, is another comfortable winter month in Deco, Texas, with temperature in the range of an average high of 61°F (16.1°C) and an average low of 45.1°F (7.3°C).

Temperature

January, noted for its average high-temperature of 61°F (16.1°C) and an average low-temperature of 45.1°F (7.3°C), is considered the coldest month.

Humidity

The average relative humidity in January in Deco is 74%.

Rainfall

In Deco, in January, it is raining for 8.8 days, with typically 1.1" (28mm) of accumulated precipitation. Throughout the year, in Deco, there are 159.4 rainfall days, and 23.11" (587mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Deco are January and December. January is the month with the most snowfall in Deco. Snow falls for 0.4 days and accumulates 0.12" (3mm) of snow.

Daylight

The average length of the day in January in Deco is 10h and 29min.
On the first day of the month, sunrise is at 7:17 am and sunset at 5:33 pm. On the last day of January, in Deco, Texas, sunrise is at 7:12 am and sunset at 5:58 pm CST.

Sunshine

In Deco, the average sunshine in January is 5.3h.

UV index

In January, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 4 in January converts into the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. 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. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Frequently asked questions

What time of the year is the coldest in Deco?

January, having an average high-temperature of 61°F (16.1°C) and an average low-temperature of 45.1°F (7.3°C), is the coldest month in Deco, Texas.

What is the average January temperature in Deco?

Deco in January has an average high-temperature of 61°F (16.1°C) and an average low-temperature of 45.1°F (7.3°C).

What is the average humidity in January in Deco?

The average relative humidity in January in Deco, Texas, is 74%.

How much does it rain in Deco in January?

In Deco, Texas, in January, during 8.8 rainfall days, 1.1" (28mm) of precipitation is typically accumulated.

When does it snow the most in Deco?

The month with the most snowfall is January, when snow falls for 0.4 days and typically aggregates up to 0.12" (3mm) of snow.

What is the last month it snows in Deco?

January is the last month it regularly snows in Deco. During 0.4 snowfall days, in January, Deco aggregates 0.12" (3mm) of snow.

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

In January, the average day length in Deco, Texas, is 10h and 29min.

When is the sunrise / sunset in January in Deco?

On the first day of January in Deco, sunrise is at 7:17 am and sunset at 5:33 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 5:58 pm CST.

How long on average sun shines in January in Deco?

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

How high is the UV index in January in Deco?

In January, the average daily maximum UV index in Deco is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health 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
Deco, TX

Average temperature in January - Deco, TX
  • Average high temperature in January: 61°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 (61°F).

  • Average low temperature in January: 45.1°F

The month with the highest average low temperature is August (77.4°F).
The coldest month (with the lowest average low temperature) is January (45.1°F).

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Average pressure in January
Deco, TX

Average pressure in January - Deco, 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 (29.93"Hg).

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Average wind speed in January
Deco, TX

Average wind speed in January - Deco, TX
  • Average wind speed in January: 7.3mph

The windiest month (with the highest average wind speed) is April (8.2mph).
The calmest month (with the lowest average wind speed) is September (5.7mph).

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Average humidity in January
Deco, TX

Average humidity in January - Deco, TX
  • Average humidity in January: 74%

The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is August (68%).

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Average rainfall in January
Deco, TX

Average rainfall in January - Deco, TX
  • Average rainfall in January: 1.1"

The wettest month (with the highest rainfall) is May (3.54").
The driest month (with the least rainfall) is February (1.02").

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Average rainfall days in January
Deco, TX

Average rainfall days in January - Deco, TX
  • Average rainfall days in January: 8.8 days

The month with the highest number of rainy days is September (18.9 days).
The month with the least rainy days is January (8.8 days).

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Average snowfall in January
Deco, TX

Average snowfall in January - Deco, TX
  • Average snowfall in January: 0.12"

The month with the highest snowfall is January (0.12").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in January
Deco, TX

Average snowfall days in January - Deco, TX
  • Average snowfall days in January: 0.4 days

The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in January / Average sunshine in January - Deco, TX
  • Average daylight in January: 10h and 3min

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

  • Average sunshine in January: 5h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

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Average sunshine days in January
Deco, TX

Average sunshine days in January - Deco, TX
  • Average sunshine days in January: 19.4 days

The month with the most sunshine days is January (19.4 days).
The month with the least sunshine days is September (9.1 days).

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Average UV index in January
Deco, TX

Average UV index in January - Deco, TX
  • Average UV index in January: 4

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

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Average cloud cover in January
Deco, TX

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

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in January
Deco, TX

Average visibility in January - Deco, 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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Deco, Texas, USA

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