nomadseason

December Weather in Heflin, United States

Last updated: June 24, 2025

In December, the average temperature in Heflin, United States hovers around 9°C (49°F), with a minimum drop to -8°C (18°F) and a maximum rise to 23°C (74°F). Expect a total precipitation of 139 mm (5.5 in) spread across 12 days, contributing to an average humidity of a muggy 88%.

December Temperature in Heflin

In December in Heflin, the average temperature is 9°C (49°F). Maximums can reach 23°C (74°F), while minimums can drop as low as -8°C (18°F). This variation makes it essential for travelers to pack layers to stay comfortable throughout the day.

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

The chart illustrates December temperature patterns in Heflin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Heflin, December typically has an average temperature of 9°C (49°F), with highs reaching up to 23°C (74°F) and lows dropping to around -8°C (18°F).
JanFebMarAprMayJunJulAugSepOctNovDec455157627176797875665248
Data source: Temperature data for Heflin generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Heflin

In Heflin, in December, the precipitation amount is 139 mm (5.5 in) over a span of 12 days.

December Precipitation Trends in Heflin

The chart displays monthly precipitation patterns in Heflin, 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 Heflin, December typically receives around 139 mm (5.5 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec1121581291441111291241559313086139
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Heflin

In Heflin in December, humidity is 88%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable and requiring extra layers to stay warm and dry.

December Average Humidity in Heflin

This chart illustrates the average monthly humidity levels in Heflin, 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 Heflin is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%84%82%82%81%77%77%72%73%73%85%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Heflin

In Heflin 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 Heflin for better planning.

Maximum UV Index Levels in Heflin for December

The chart shows the monthly maximum UV Index (UVI) for Heflin 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 Heflin typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478101111111010864
Data source: Heflin 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 Heflin Compares to Other Months

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

This table compares monthly weather conditions in Heflin, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (46°F)112 mm (4.4 inches)85%moderate
February Weather11°C (51°F)158 mm (6.2 inches)84%high
March Weather14°C (57°F)129 mm (5.1 inches)82%very high
April Weather17°C (62°F)144 mm (5.7 inches)82%very high
May Weather22°C (71°F)111 mm (4.4 inches)81%extreme
June Weather25°C (76°F)128 mm (5.1 inches)77%extreme
July Weather26°C (79°F)123 mm (4.9 inches)77%extreme
August Weather26°C (78°F)155 mm (6.1 inches)72%very high
September Weather24°C (75°F)92 mm (3.6 inches)73%very high
October Weather19°C (66°F)130 mm (5.1 inches)73%very high
November Weather11°C (52°F)86 mm (3.4 inches)85%high
December Weather9°C (49°F)139 mm (5.5 inches)88%moderate

Compare Heflin's Climate with Cities Worldwide