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December Weather in Attalla, United States

Last updated: June 24, 2025

In Attalla, United States, the average temperature in December hovers around 9°C (49°F), with a minimum dipping to a chilly -7°C (19°F) and a maximum reaching a pleasant 23°C (74°F). Expect a total precipitation of 152 mm (6.0 in) spread over 12 days, complemented by an average humidity level of 88%. Embrace the varied weather as you explore this unique destination!

December Temperature in Attalla

In December in Attalla, the average temperature is 9°C (49°F). The maximum can reach 23°C (74°F), while the minimum can drop to as low as -7°C (19°F). Be prepared for a wide range of temperatures when traveling to Attalla this month.

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

The chart illustrates December temperature patterns in Attalla, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Attalla, 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 -7°C (19°F).
JanFebMarAprMayJunJulAugSepOctNovDec455157627177807976665248
Data source: Temperature data for Attalla generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Attalla

In Attalla in December, the total precipitation amount is 152 mm (6.0 in), which falls over the course of 12 days.

December Precipitation Trends in Attalla

The chart displays monthly precipitation patterns in Attalla, 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 Attalla, December typically receives around 152 mm (6.0 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec1211831561581051411021249812783152
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Attalla

In Attalla 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 Attalla

This chart illustrates the average monthly humidity levels in Attalla, 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 Attalla 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 Attalla

In Attalla 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 Attalla for better planning.

Maximum UV Index Levels in Attalla for December

The chart shows the monthly maximum UV Index (UVI) for Attalla 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 Attalla typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec47810111111119764
Data source: Attalla 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 Attalla Compares to Other Months

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

This table compares monthly weather conditions in Attalla, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)121 mm (4.8 inches)85%moderate
February Weather10°C (51°F)183 mm (7.2 inches)84%high
March Weather14°C (57°F)156 mm (6.1 inches)82%very high
April Weather17°C (62°F)158 mm (6.2 inches)82%very high
May Weather22°C (72°F)105 mm (4.1 inches)81%extreme
June Weather25°C (77°F)141 mm (5.5 inches)77%extreme
July Weather27°C (80°F)102 mm (4.0 inches)77%extreme
August Weather26°C (80°F)124 mm (4.9 inches)72%extreme
September Weather24°C (76°F)98 mm (3.9 inches)73%very high
October Weather19°C (66°F)127 mm (5.0 inches)73%high
November Weather11°C (52°F)83 mm (3.3 inches)85%high
December Weather9°C (49°F)152 mm (6.0 inches)88%moderate

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