December Weather in Fairburn, United States

Last updated: June 24, 2025

In Fairburn, United States, the average temperature in December hovers around 9°C (49°F). However, temperatures can vary significantly, with a chilly minimum of -6°C (22°F) and a warm maximum reaching 24°C (76°F). Expect 136 mm (5.3 in) of precipitation spread over 12 days, and prepare for a high average humidity of 89%.

December Temperature in Fairburn

In December in Fairburn, the average temperature is 9°C (49°F), with maximums reaching 24°C (76°F) and minimums dropping as low as -6°C (22°F). Travelers should be prepared for a wide range of temperatures during this time.

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

The chart illustrates December temperature patterns in Fairburn, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fairburn, December typically has an average temperature of 9°C (49°F), with highs reaching up to 24°C (76°F) and lows dropping to around -6°C (22°F).

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

December Precipitation in Fairburn

In Fairburn in December, the precipitation amount is 136 mm (5.3 in) over the course of 12 days.

December Precipitation Trends in Fairburn

The chart displays monthly precipitation patterns in Fairburn, 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 Fairburn, December typically receives around 136 mm (5.3 inches) of precipitation spread over approximately 12 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 Fairburn

In Fairburn in December, humidity is 89%. With an average temperature of 9°C (49°F), this humidity feels like a persistent dampness that clings to your clothes and skin, making it challenging to stay comfortable while traveling.

December Average Humidity in Fairburn

This chart illustrates the average monthly humidity levels in Fairburn, 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 Fairburn is approximately 89%, 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 Fairburn

In Fairburn in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Fairburn for better planning.

Maximum UV Index Levels in Fairburn for December

The chart shows the monthly maximum UV Index (UVI) for Fairburn 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 Fairburn typically reaches 4, which falls under the moderate exposure category.

Data source: Fairburn 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 Fairburn Compares to Other Months

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

This table compares monthly weather conditions in Fairburn, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (46°F)	101 mm (4.0 inches)	86%	moderate
February Weather	11°C (52°F)	134 mm (5.3 inches)	84%	high
March Weather	14°C (57°F)	117 mm (4.6 inches)	83%	very high
April Weather	17°C (63°F)	116 mm (4.6 inches)	81%	extreme
May Weather	22°C (71°F)	90 mm (3.6 inches)	81%	extreme
June Weather	25°C (77°F)	115 mm (4.5 inches)	81%	extreme
July Weather	26°C (80°F)	111 mm (4.4 inches)	83%	extreme
August Weather	26°C (79°F)	137 mm (5.4 inches)	81%	very high
September Weather	24°C (75°F)	111 mm (4.4 inches)	82%	very high
October Weather	19°C (67°F)	113 mm (4.4 inches)	78%	very high
November Weather	11°C (53°F)	79 mm (3.1 inches)	86%	high
December Weather	9°C (49°F)	136 mm (5.3 inches)	89%	moderate