January Weather in Poplar Bluff, United States

Last updated: June 24, 2025

In Poplar Bluff, United States, the average temperature in January hovers around 3°C (38°F). While you might encounter chilly lows of -16°C (3°F), temperatures can occasionally soar to a pleasant 21°C (70°F). Expect 101 mm (4.0 in) of precipitation spread over 8 days, with an average humidity level of 83% making for a damp atmosphere.

January Temperature in Poplar Bluff

In January in Poplar Bluff, the average temperature is 3°C (38°F). Maximum temperatures can reach 21°C (70°F), while the minimum can drop as low as -16°C (3°F). Be prepared for a wide range of temperatures during your travels!

January Weather in Poplar Bluff: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Poplar Bluff, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Poplar Bluff, January typically has an average temperature of 3°C (38°F), with highs reaching up to 21°C (70°F) and lows dropping to around -16°C (3°F).

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

January Precipitation in Poplar Bluff

In Poplar Bluff in January, the precipitation amount is 101 mm (4.0 in) spread over 8 days.

January Precipitation Trends in Poplar Bluff

The chart displays monthly precipitation patterns in Poplar Bluff, 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 Poplar Bluff, January typically receives around 101 mm (4.0 inches) of precipitation spread over approximately 8 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 Poplar Bluff

In Poplar Bluff in January humidity is 83%. With an average temperature of 3°C (38°F), this humidity feels like a cold, damp embrace that chills you to the bone, making outdoor activities feel brisk and uncomfortable for traveling.

January Average Humidity in Poplar Bluff

This chart illustrates the average monthly humidity levels in Poplar Bluff, 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 Poplar Bluff is approximately 83%, 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 Poplar Bluff

In Poplar Bluff in January, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Poplar Bluff, you can check the information here.

Maximum UV Index Levels in Poplar Bluff for January

The chart shows the monthly maximum UV Index (UVI) for Poplar Bluff 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 Poplar Bluff typically reaches 3, which falls under the moderate exposure category.

Data source: Poplar Bluff 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 Poplar Bluff Compares to Other Months

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

This table compares monthly weather conditions in Poplar Bluff, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (38°F)	101 mm (4.0 inches)	83%	moderate
February Weather	5°C (41°F)	122 mm (4.8 inches)	81%	high
March Weather	10°C (51°F)	149 mm (5.9 inches)	80%	high
April Weather	14°C (58°F)	161 mm (6.3 inches)	80%	very high
May Weather	20°C (69°F)	166 mm (6.6 inches)	83%	extreme
June Weather	25°C (77°F)	97 mm (3.8 inches)	83%	extreme
July Weather	27°C (81°F)	87 mm (3.4 inches)	76%	extreme
August Weather	25°C (78°F)	119 mm (4.7 inches)	69%	very high
September Weather	23°C (74°F)	72 mm (2.8 inches)	68%	very high
October Weather	16°C (62°F)	128 mm (5.0 inches)	72%	high
November Weather	8°C (47°F)	91 mm (3.6 inches)	83%	moderate
December Weather	6°C (43°F)	91 mm (3.6 inches)	86%	moderate