January weather forecast and climate
Lake Charles, LA

What is the coldest month in Lake Charles?

The coldest month in Lake Charles is January, with an average high-temperature of 60.6°F (15.9°C) and an average low-temperature of 41.2°F (5.1°C).

What is the average temperature in January in Lake Charles?

In January, in Lake Charles, Louisiana, the average high-temperature is 60.6°F (15.9°C), and the average low-temperature is 41.2°F (5.1°C).
Average temperature in January - Lake Charles, LA
  • Average high temperature in January: 60.6°F

The warmest month (with the highest average high temperature) is August (91.3°F).
The month with the lowest average high temperature is January (60.6°F).

  • Average low temperature in January: 41.2°F

The month with the highest average low temperature is July (74.3°F).
The coldest month (with the lowest average low temperature) is January (41.2°F).

Average rainfall in January - Lake Charles, LA
  • Average rainfall in January: 5.5"

Wettest months (with the highest rainfall) are May and June (6.1").
The driest month (with the lowest rainfall) is February (3.3").

Average rainfall days in January - Lake Charles, LA
  • Average rainfall days in January: 9 days

Months with the highest number of rainy days are July and August (11 days).
The month with the lowest number of rainy days is October (6 days).

Average daylight in January / Average sunshine in January - Lake Charles, LA
  • Average daylight in January: 10.5h

The month with the longest days is June (Average daylight: 14.1h).
The month with shortest days is December (Average daylight: 10.2h).

  • Average sunshine in January: 5h

The month with most sunshine is June (Average sunshine: 10h).
Months with least sunshine are January and December (Average sunshine: 5).

Average UV index in January - Lake Charles, LA
  • Average UV index in January: 4

Months with the highest UV index are June and July (UV index 11).
Months with the lowest UV index are January and December (UV index 4).