Slidell Weather in January
During January, Slidell experiences moderate daytime temperatures of 16°C (61°F) and cooler nights around 5°C (41°F). As part of the winter season, expect quite a bit of rainfall. Around 105 mm (4.1 in) is typical.
Rainfall in Slidell in January
Climate statistics over the past 30 years suggest around 11 days of rain, with 105 mm (4.1 in) average for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.
Temperature in Slidell in January
January in Slidell brings typical temperatures with highs around 16°C (61°F) and lows of 5°C (41°F). During January, you'll experience the winter season. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With lows around 5°C (41°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep. Expect the mildest temperatures of the year this month, yet still enjoyably warm.
Sunshine in Slidell in January
The month experiences a moderate amount of sunlight, with 152 hours of sunshine. This provides a nice balance between sunshine and clouds.Should you favor a climate that's both dry and comfortably warm, October and November typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Slidell's climate page.
Slidell Temperature in January
Min Temperature
5°C (41°F)
Max Temperature
16°C (61°F)
Chance of Rain
36%
Precipitation
105 mm (4.1 in)
Rainy days
11 days
Humidity
75% *
Sunshine
152 hours *
Percentage Sunshine
47% *
Best Places in the United States of America in January
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in January →
perfect weather
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What to Wear in Slidell in January
For Slidell in January, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Slidell in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Slidell's climate page.
Temperature Rainfall Sunshine Humidity
See the full Slidell climate overview or explore weather in the United States of America.
