January Weather in Jean Lafitte, United States

Last updated: June 24, 2025

In January, the average temperature in Jean Lafitte, United States hovers around 13°C (55°F). However, be prepared for a range with minimums dipping to -6°C (22°F) and maximums reaching up to 29°C (84°F). Rainfall is common, with an average precipitation of 83 mm (3.3 in) over 7 days, while the air maintains a high average humidity of 81%.

January Temperature in Jean Lafitte

In January in Jean Lafitte, the average temperature is 13°C (55°F). Maximums can reach 29°C (84°F), while minimums can drop as low as -6°C (22°F). Be sure to pack for both warm and chilly days during your travels!

January Weather in Jean Lafitte: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Jean Lafitte, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jean Lafitte, January typically has an average temperature of 13°C (55°F), with highs reaching up to 29°C (84°F) and lows dropping to around -6°C (22°F).

Data source: Temperature data for Jean Lafitte generated using information from the Copernicus Climate Change Service.

January Precipitation in Jean Lafitte

In Jean Lafitte in January, the total precipitation amount is 83 mm (3.3 in) over the course of 7 days.

January Precipitation Trends in Jean Lafitte

The chart displays monthly precipitation patterns in Jean Lafitte, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Jean Lafitte, January typically receives around 83 mm (3.3 inches) of precipitation spread over approximately 7 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in Jean Lafitte

In Jean Lafitte in January, humidity is 81%. With an average temperature of 13°C (55°F), this humidity feels like a damp blanket wrapping around you, making strolls outdoors feel heavy and slightly oppressive, which may be less than ideal for travelers looking to explore comfortably.

January Average Humidity in Jean Lafitte

This chart illustrates the average monthly humidity levels in Jean Lafitte, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Jean Lafitte is approximately 81%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Jean Lafitte

In Jean Lafitte in January, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Jean Lafitte.

Maximum UV Index Levels in Jean Lafitte for January

The chart shows the monthly maximum UV Index (UVI) for Jean Lafitte in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Jean Lafitte typically reaches 5, which falls under the moderate exposure category.

Data source: Jean Lafitte January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How January Weather in Jean Lafitte Compares to Other Months

Weather in Jean Lafitte varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Jean Lafitte, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Jean Lafitte, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	13°C (55°F)	83 mm (3.3 inches)	81%	moderate
February Weather	16°C (61°F)	87 mm (3.4 inches)	81%	very high
March Weather	19°C (66°F)	87 mm (3.4 inches)	79%	very high
April Weather	21°C (70°F)	105 mm (4.1 inches)	81%	extreme
May Weather	25°C (77°F)	147 mm (5.8 inches)	77%	extreme
June Weather	27°C (81°F)	222 mm (8.7 inches)	74%	extreme
July Weather	28°C (83°F)	245 mm (9.7 inches)	74%	extreme
August Weather	28°C (83°F)	276 mm (10.9 inches)	73%	extreme
September Weather	27°C (80°F)	167 mm (6.6 inches)	79%	very high
October Weather	23°C (74°F)	136 mm (5.4 inches)	77%	very high
November Weather	17°C (62°F)	58 mm (2.3 inches)	81%	high
December Weather	15°C (58°F)	94 mm (3.7 inches)	84%	moderate