January weather forecast
Conroe, TX

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Weather in January

January, like December, is another refreshing winter month in Conroe, Texas, with an average temperature ranging between max 59.2°F (15.1°C) and min 42.8°F (6°C).

Temperature

In Conroe, January is the month with the lowest recorded average temperatures, measuring a high of 59.2°F (15.1°C) and a low of 42.8°F (6°C).

Humidity

In January, the average relative humidity is 76%.

Rainfall

In Conroe, during January, the rain falls for 12.1 days and regularly aggregates up to 2.36" (60mm) of precipitation. Throughout the year, in Conroe, there are 176.1 rainfall days, and 34.33" (872mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Conroe are January and December. The month with the most snowfall in Conroe is January, when snow falls for 0.3 days and typically aggregates up to 0.16" (4mm) of snow.

Daylight

The average length of the day in January in Conroe, Texas, is 10h and 27min.
On the first day of the month, sunrise is at 7:18 am and sunset at 5:32 pm. On the last day of January, in Conroe, Texas, sunrise is at 7:13 am and sunset at 5:57 pm CST.

Sunshine

In Conroe, Texas, the average sunshine in January is 5.2h.

UV index

In January, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.
Note: A maximum daily UV index of 4 during January morphs into the following directions:
Adopt protective measures - It is advised to guard against sun damage. It's recommended to limit sun exposure when its radiation is at its peak during midday. Experience reduced UV exposure by about half when donning a wide-brim hat. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months in Conroe?

The coldest time of the year in Conroe is January, with temperatures averaging a high of 59.2°F (15.1°C) and a low of 42.8°F (6°C).

What is the average January temperature in Conroe?

In January, in Conroe, the average high-temperature is 59.2°F (15.1°C), and the average low-temperature is 42.8°F (6°C).

What is the average humidity in January in Conroe?

The average relative humidity in January is 76%.

How much does it rain in Conroe in January?

In Conroe, in January, it is raining for 12.1 days, with typically 2.36" (60mm) of accumulated precipitation.

When does it snow the most in Conroe?

January is the month with the most snowfall in Conroe, Texas. Snow falls for 0.3 days and accumulates 0.16" (4mm) of snow.

What is the last month it snows in Conroe?

January is the last month it regularly snows in Conroe. During 0.3 snowfall days, in January, Conroe aggregates 0.16" (4mm) of snow.

How many hours of daylight does Conroe have in January?

The average day length in January in Conroe is 10h and 27min.

What time are sunrise and sunset in January in Conroe?

In January, on the first day of the month, sunrise is at 7:18 am and sunset at 5:32 pm. On the last day of the month, in Conroe, sunrise is at 7:13 am and sunset at 5:57 pm CST.

How long on average sun shines in January in Conroe?

In Conroe, Texas, the average sunshine duration in January is 5.2h.

How high is the UV index in January in Conroe?

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

Average temperature in January - Conroe, TX
  • Average high temperature in January: 59.2°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 (59.2°F).

  • Average low temperature in January: 42.8°F

The months with the highest average low temperature are July and August (74.8°F).
The coldest month (with the lowest average low temperature) is January (42.8°F).

Average pressure in January
Conroe, TX

Average pressure in January - Conroe, 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).

Average wind speed in January
Conroe, TX

Average wind speed in January - Conroe, TX
  • Average wind speed in January: 6.5mph

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is September (5.1mph).

Average humidity in January
Conroe, TX

Average humidity in January - Conroe, 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 (69%).

Average rainfall in January
Conroe, TX

Average rainfall in January - Conroe, TX
  • Average rainfall in January: 2.36"

The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is November (1.97").

Average rainfall days in January
Conroe, TX

Average rainfall days in January - Conroe, TX
  • Average rainfall days in January: 12.1 days

The month with the highest number of rainy days is September (18.2 days).
The months with the least rainy days are January and October (12.1 days).

Average snowfall in January
Conroe, TX

Average snowfall in January - Conroe, TX
  • Average snowfall in January: 0.16"

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

Average snowfall days in January
Conroe, TX

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

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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

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

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

  • Average sunshine in January: 5h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

Average sunshine days in January
Conroe, TX

Average sunshine days in January - Conroe, TX
  • Average sunshine days in January: 16.6 days

The months with the most sunshine days are January and October (16.6 days).
The month with the least sunshine days is September (9.9 days).

Average UV index in January
Conroe, TX

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

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

Average cloud cover in January
Conroe, TX

Average cloud cover in January - Conroe, TX
  • Average cloud cover in January: 43

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in January
Conroe, TX

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

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

Conroe, Texas, USA

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