January weather forecast
Jonesville, TX

Share

Weather in January

January, like December, in Jonesville, Texas, is a cool winter month, with an average temperature fluctuating between 38.8°F (3.8°C) and 54.1°F (12.3°C).

Temperature

January, with average temperatures reaching a high of 54.1°F (12.3°C) and a low of 38.8°F (3.8°C), is the coldest month.

Humidity

In January, the average relative humidity is 77%.

Rainfall

In January, the rain falls for 7.9 days. Throughout January, 1.42" (36mm) of precipitation is accumulated. In Jonesville, during the entire year, the rain falls for 125.9 days and collects up to 21.06" (535mm) of precipitation.

Snowfall

January and February are months with snowfall. January is the first month it typically snows. Throughout January, in the average 0.8 snowfall days, it receives 0.24" (6mm) of snow. Throughout the year, there are 2.7 snowfall days, and 0.67" (17mm) of snow is accumulated.

Daylight

In January, the average length of the day is 10h and 18min.
On the first day of January, sunrise is at 7:18 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:48 pm CST.

Sunshine

In January, the average sunshine is 5.2h.

UV index

January 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 threat to health from exposure to the Sun's UV radiation for average individuals.
Note: A daily high UV index of 3 in January leads to these guidelines:
Act with care - Obligation to protect against skin and eye damage is highlighted. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Updated: Aug 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

January tends to be the coldest month, with temperatures averaging a daily high of 54.1°F (12.3°C) and a low of 38.8°F (3.8°C).

What is the usual temperature for Jonesville in January?

The average high-temperature and low-temperature during January are 54.1°F (12.3°C) and 38.8°F (3.8°C) respectively.

What is the average humidity in January?

In Jonesville, the average relative humidity in January is 77%.

How much does it rain in January?

In Jonesville, in January, it is raining for 7.9 days, with typically 1.42" (36mm) of accumulated precipitation.

When does it start to snow?

January is the first month it typically snows. Throughout January, in the average 0.8 snowfall days, it receives 0.24" (6mm) of snow.

What is the average length of the day in January?

In Jonesville, the average day length in January is 10h and 18min.

What time are sunrise and sunset in January?

On the first day of January, sunrise is at 7:18 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 5:48 pm CST.

How many hours of sunshine does Jonesville have in January?

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

What is the month with the lowest UV index?

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

What is the UV index reading in January?

The average daily maximum UV index in January is 3. A UV Index reading of 3 to 5 represents 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
Jonesville, TX

Average temperature in January - Jonesville, TX
  • Average high temperature in January: 54.1°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 (54.1°F).

  • Average low temperature in January: 38.8°F

The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).

Average pressure in January
Jonesville, TX

Average pressure in January - Jonesville, 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
Jonesville, TX

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

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest months (with the lowest average wind speed) are August and September (5.2mph).

Average humidity in January
Jonesville, TX

Average humidity in January - Jonesville, TX
  • Average humidity in January: 77%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (67%).

Average rainfall in January
Jonesville, TX

Average rainfall in January - Jonesville, TX
  • Average rainfall in January: 1.42"

The wettest month (with the highest rainfall) is April (2.32").
The driest month (with the least rainfall) is November (1.34").

Average rainfall days in January
Jonesville, TX

Average rainfall days in January - Jonesville, TX
  • Average rainfall days in January: 7.9 days

The month with the highest number of rainy days is August (12.6 days).
The month with the least rainy days is November (7.8 days).

Average snowfall in January
Jonesville, TX

Average snowfall in January - Jonesville, TX
  • Average snowfall in January: 0.24"

The month with the highest snowfall is 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
Jonesville, TX

Average snowfall days in January - Jonesville, TX
  • Average snowfall days in January: 0.8 days

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

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

Average daylight in January / Average sunshine in January - Jonesville, 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 6min).

  • Average sunshine in January: 5h and 1min

The months with the most sunshine are July and August (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

Average sunshine days in January
Jonesville, TX

Average sunshine days in January - Jonesville, TX
  • Average sunshine days in January: 20.8 days

The month with the most sunshine days is October (21.2 days).
The months with the least sunshine days are February and June (15.1 days).

Average UV index in January
Jonesville, TX

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

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

Average cloud cover in January
Jonesville, TX

Average cloud cover in January - Jonesville, TX
  • Average cloud cover in January: 42

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in January
Jonesville, TX

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

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

Jonesville, Texas, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location