December Weather in Jonesboro, United States

Last updated: June 24, 2025

In Jonesboro, United States, the average temperature in December hovers around 7°C (46°F), with possibilities ranging from a chilly -11°C (13°F) to a warm 25°C (77°F). Expect about 118 mm (4.6 in) of precipitation spread over 9 days, and an average humidity level of 88% makes the air feel quite damp.

December Temperature in Jonesboro

In December in Jonesboro, the average temperature is 7°C (46°F). Maximum temperatures can reach 25°C (77°F), while minimums can drop as low as -11°C (13°F). Be prepared for a wide range of temperatures if you plan to travel during this month.

December Weather in Jonesboro: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Jonesboro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jonesboro, December typically has an average temperature of 7°C (46°F), with highs reaching up to 25°C (77°F) and lows dropping to around -11°C (13°F).

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

December Precipitation in Jonesboro

In Jonesboro in December, the precipitation amount is 118 mm (4.6 in) over the course of 9 days.

December Precipitation Trends in Jonesboro

The chart displays monthly precipitation patterns in Jonesboro, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Jonesboro, December typically receives around 118 mm (4.6 inches) of precipitation spread over approximately 9 days.

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

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Millimeters (mm) Inches (in)

December Humidity in Jonesboro

In Jonesboro in December humidity is 88%. With an average temperature of 7°C (46°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and requiring you to dress in layers to stay warm and dry while exploring.

December Average Humidity in Jonesboro

This chart illustrates the average monthly humidity levels in Jonesboro, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Jonesboro is approximately 88%, offering insight into how humid the weather typically is during this month.

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

December UV Index in Jonesboro

In Jonesboro in December, 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 Jonesboro, you can check the information here.

Maximum UV Index Levels in Jonesboro for December

The chart shows the monthly maximum UV Index (UVI) for Jonesboro in December, 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 December, the maximum UV index in Jonesboro typically reaches 3, which falls under the moderate exposure category.

Data source: Jonesboro December 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 December Weather in Jonesboro Compares to Other Months

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

This table compares monthly weather conditions in Jonesboro, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (41°F)	97 mm (3.8 inches)	84%	moderate
February Weather	6°C (44°F)	164 mm (6.5 inches)	83%	high
March Weather	12°C (54°F)	161 mm (6.3 inches)	81%	very high
April Weather	15°C (60°F)	150 mm (5.9 inches)	81%	very high
May Weather	22°C (71°F)	143 mm (5.6 inches)	83%	extreme
June Weather	26°C (78°F)	100 mm (3.9 inches)	83%	extreme
July Weather	28°C (82°F)	104 mm (4.1 inches)	81%	extreme
August Weather	26°C (80°F)	112 mm (4.4 inches)	74%	very high
September Weather	24°C (76°F)	89 mm (3.5 inches)	71%	very high
October Weather	17°C (64°F)	123 mm (4.8 inches)	76%	high
November Weather	10°C (50°F)	81 mm (3.2 inches)	84%	moderate
December Weather	7°C (46°F)	118 mm (4.6 inches)	88%	moderate