Weather in Slidell in January
The weather in Slidell in January is fickle, ranging from cold to pleasant. Temperatures are between 7 and 19 degrees and there are about 15 days of rain, so it is advised to prepare for both warm and chilly conditions.
Avg Temp
7° - 19°
Avg Rainy Days
15
Avg Dry Days
16
Avg Snow Days
0
Weather Facts - Slidell in January
* The warmest temperature recorded in in January is 28°C
* The coldest temperature recorded in Slidell in January is (-4°C)
* The average rainfall in Slidell in January is 164 mm