January Weather in Fort Jesup, United States

Last updated: June 24, 2025

In January, the average temperature in Fort Jesup, United States hovers around 10°C (51°F). Expect a wide range, with minimums dipping to -9°C (16°F) and maximums reaching up to 27°C (80°F). During this month, precipitation totals approximately 105 mm (4.1 in) spread over 9 days, and the average humidity lingers at a comfortable 81%.

January Temperature in Fort Jesup

In January in Fort Jesup, the average temperature is 10°C (51°F). Maximums can reach 27°C (80°F), and minimums can drop as low as -9°C (16°F). This makes Fort Jesup an ideal destination for travelers looking to experience a wide range of weather, so pack accordingly!

January Weather in Fort Jesup: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Fort Jesup, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fort Jesup, January typically has an average temperature of 10°C (51°F), with highs reaching up to 27°C (80°F) and lows dropping to around -9°C (16°F).

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

January Precipitation in Fort Jesup

In Fort Jesup in January, the total precipitation amount reaches 105 mm (4.1 in) over the course of 9 days.

January Precipitation Trends in Fort Jesup

The chart displays monthly precipitation patterns in Fort Jesup, 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 Fort Jesup, January typically receives around 105 mm (4.1 inches) of precipitation spread over approximately 9 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Fort Jesup

In Fort Jesup in January humidity is 81%. With an average temperature of 10°C (51°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and forcing you to seek shelter more often than not.

January Average Humidity in Fort Jesup

This chart illustrates the average monthly humidity levels in Fort Jesup, 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 Fort Jesup 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 Fort Jesup

In Fort Jesup 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 Fort Jesup.

Maximum UV Index Levels in Fort Jesup for January

The chart shows the monthly maximum UV Index (UVI) for Fort Jesup 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 Fort Jesup typically reaches 5, which falls under the moderate exposure category.

Data source: Fort Jesup 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 Fort Jesup Compares to Other Months

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

This table compares monthly weather conditions in Fort Jesup, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (51°F)	105 mm (4.1 inches)	81%	moderate
February Weather	12°C (54°F)	140 mm (5.5 inches)	81%	very high
March Weather	17°C (63°F)	113 mm (4.5 inches)	79%	very high
April Weather	19°C (67°F)	148 mm (5.8 inches)	80%	extreme
May Weather	24°C (76°F)	181 mm (7.1 inches)	81%	extreme
June Weather	27°C (81°F)	125 mm (4.9 inches)	76%	extreme
July Weather	28°C (83°F)	111 mm (4.4 inches)	73%	extreme
August Weather	28°C (83°F)	158 mm (6.2 inches)	71%	extreme
September Weather	26°C (79°F)	134 mm (5.3 inches)	72%	very high
October Weather	21°C (70°F)	116 mm (4.6 inches)	73%	very high
November Weather	14°C (58°F)	64 mm (2.5 inches)	83%	high
December Weather	12°C (54°F)	134 mm (5.3 inches)	88%	moderate