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Weather in Louisiana for January 2027

Your guide to Louisiana weather in January - trends and predictions

    Temperatures

  • In general, the average temperature in Louisiana at the beginning of January is 18.4 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 16.1 °C by the end of January.

    • Rain 🌧️

  • Louisiana experiences moderate rainfall in January, with an average of 9 rainy days and a total precipitation of 137.3 mm.

    • More

  • Is January a good time to visit Louisiana? check out the best time to travel to Louisiana page.

  • ✨ Is January a good time to visit Louisiana? – Ask the AI Weatherman

Average dry days
22
Dry days
Average rainy days
9
Rainy days
Average snowy days
0
Snow days
Average temperatures
16°/9°
Temperatures
Average wind speed
21 km/h
Avg max wind
Average humidity
73 %
Avg humidity

Louisiana Weather January

Move between months or click on a day
December
February
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny
19°
2
Patchy rain possible
19°
3
Moderate rain
20°
4
Light rain
17°
5
Light rain
19°
6
Light rain
19°
7
Sunny
17°
8
Moderate or heavy rain shower
17°
9
Light rain
17°
10
Moderate rain
18°
11
Overcast
16°
12
Patchy rain possible
17°
13
Moderate rain
13°
14
Overcast
14°
15
Partly cloudy
14°
16
Overcast
14°
17
Overcast
15°
18
Patchy rain possible
19°
19
Cloudy
16°
20
Partly cloudy
12°
21
Moderate rain
12°
22
Light rain
15°
23
Sunny
15°
24
Light rain
19°
25
Moderate rain
18°
26
Moderate rain
14°
27
Light rain
15°
28
Sunny
15°
29
Patchy rain possible
17°
30
Overcast
17°
31
Sunny
17°

What’s the Weather Like in Louisiana This January?

Discover the average temperatures and weather trends across Louisiana’s cities this January.
CloudyNew Orleans16 °C / 9 °CCloudyBaton Rouge14 °C / 5 °CCloudyShreveport11 °C / 4 °CCloudyLafayette14 °C / 5 °CCloudyLake Charles14 °C / 6 °CCloudyMonroe11 °C / 3 °CCloudyAlexandria13 °C / 5 °CMore Locations

Temperatures trend during January in Louisiana

See the weather trend as well as the moving average line

January weather in Louisiana day by day

Click on a date for more information
December February
Date Weather Temperatures Rain Snow More
Jan. 1 Sunny
Sunny
 19° /11° 0.7 mm 0 cm
Jan. 2 Patchy rain possible
Patchy rain possible
 19° /12° 0.7 mm 0 cm
Jan. 3 Moderate rain
Moderate rain
 20° /14° 13 mm 0 cm
Jan. 4 Light rain
Light rain
 17° /11° 2.7 mm 0 cm
Jan. 5 Light rain
Light rain
 19° /13° 5.2 mm 0 cm
Jan. 6 Light rain
Light rain
 19° /10° 6 mm 0 cm
Jan. 7 Sunny
Sunny
 17° /10° 0 mm 0 cm
Jan. 8 Moderate or heavy rain shower
Moderate or heavy rain shower
 17° /12° 9.6 mm 0 cm
Jan. 9 Light rain
Light rain
 17° /10° 3.1 mm 0 cm
Jan. 10 Moderate rain
Moderate rain
 18° /9° 13.9 mm 0 cm
Jan. 11 Overcast
Overcast
 16° /10° 0.1 mm 0 cm
Jan. 12 Patchy rain possible
Patchy rain possible
 17° /7° 1.9 mm 0 cm
Jan. 13 Moderate rain
Moderate rain
 13° /7° 12.1 mm 0 cm
Jan. 14 Overcast
Overcast
 14° /7° 0 mm 0 cm
Jan. 15 Partly cloudy
Partly cloudy
 14° /7° 0 mm 0 cm
Jan. 16 Overcast
Overcast
 14° /6° 0.2 mm 0 cm
Jan. 17 Overcast
Overcast
 15° /8° 0.2 mm 0 cm
Jan. 18 Patchy rain possible
Patchy rain possible
 19° /9° 2.3 mm 0 cm
Jan. 19 Cloudy
Cloudy
 16° /5° 0.8 mm 0 cm
Jan. 20 Partly cloudy
Partly cloudy
 12° /4° 0 mm 0 cm
Jan. 21 Moderate rain
Moderate rain
 12° /6° 10.5 mm 1.9 cm
Jan. 22 Light rain
Light rain
 15° /8° 4.5 mm 0 cm
Jan. 23 Sunny
Sunny
 15° /10° 0.5 mm 0 cm
Jan. 24 Light rain
Light rain
 19° /10° 3.3 mm 0 cm
Jan. 25 Moderate rain
Moderate rain
 18° /8° 18.2 mm 0 cm
Jan. 26 Moderate rain
Moderate rain
 14° /8° 16.3 mm 0 cm
Jan. 27 Light rain
Light rain
 15° /8° 8.4 mm 0 cm
Jan. 28 Sunny
Sunny
 15° /8° 0.1 mm 0 cm
Jan. 29 Patchy rain possible
Patchy rain possible
 17° /9° 2.1 mm 0 cm
Jan. 30 Overcast
Overcast
 17° /11° 0.1 mm 0 cm
Jan. 31 Sunny
Sunny
 17° /10° 0.7 mm 0 cm
Next
Important Notice
Our weather forecast for Louisiana in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Louisiana forecast closer to your planned date for the most up-to-date weather information.
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Louisiana in January - FAQ

What are the expected maximum and minimum temperatures in Louisiana during January?
Enjoy moderate daytime temperatures of up to 16° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Louisiana during January?
Significant rainfall exceeding 137.3 mm is expected in Louisiana during January, occurring over more than 9 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Louisiana in January 2027?
Louisiana typically sees 1.9 cm of snowfall during January.

What are the typical wind conditions in Louisiana during January?
The average wind speed in Louisiana during January is 21 km/h, suggesting breezy to windy conditions, depending on your activities.

Louisiana snow forecast January 2027

Track daily snowfall levels and discover Louisiana’s snowy potential this January ❄️

January rainfall patterns in Louisiana

Explore the daily rainfall trends and prepare for Louisianas January weather 💧
Typically, Louisiana has 9 rainy days in January with a total of 137.3 mm of rainfall.
Counties in Louisiana
Select a county for an accurate weather forecast
Caddo ParishCalcasieu ParishEast Baton Rouge ParishLafayette ParishOrleans ParishOuachita ParishRapides Parish
Top locations in Louisiana
Select a location for an accurate weather forecast
AlexandriaBaton RougeLafayetteLake CharlesMonroeNew OrleansShreveport
More Locations
Quick links
More Louisiana weather pages
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