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December Weather in Lavonia, United States

Last updated: June 24, 2025

In Lavonia, United States, the average temperature in December hovers around 9°C (48°F), with a minimum dipping to -6°C (22°F) and a maximum reaching 24°C (76°F). Expect 135 mm (5.3 in) of precipitation spread over 10 days, while the air remains quite humid at an average of 88%. Prepare for a mix of chilly and warm days, along with a good chance of rain!

December Temperature in Lavonia

In December in Lavonia, the average temperature is 9°C (48°F). Maximum temperatures can reach 24°C (76°F), while minimums can drop as low as -6°C (22°F). Be prepared for a wide range of temperatures when traveling during this time.

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

The chart illustrates December temperature patterns in Lavonia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lavonia, December typically has an average temperature of 9°C (48°F), with highs reaching up to 24°C (76°F) and lows dropping to around -6°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec455055627177817975665248
Data source: Temperature data for Lavonia 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 Lavonia

In Lavonia in December, the total precipitation amount is 135 mm (5.3 in) recorded over a span of 10 days.

December Precipitation Trends in Lavonia

The chart displays monthly precipitation patterns in Lavonia, 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 Lavonia, December typically receives around 135 mm (5.3 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec1031461151211291009413212213787135
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Lavonia

In Lavonia in December, humidity is 88%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill settling into your bones, making outdoor exploration feel heavy and oppressive.

December Average Humidity in Lavonia

This chart illustrates the average monthly humidity levels in Lavonia, 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 Lavonia is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%86%82%85%85%83%76%76%80%88%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Lavonia

In Lavonia 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 Lavonia for better planning.

Maximum UV Index Levels in Lavonia for December

The chart shows the monthly maximum UV Index (UVI) for Lavonia 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 Lavonia typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec47810111111109864
Data source: Lavonia 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 Lavonia Compares to Other Months

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

This table compares monthly weather conditions in Lavonia, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)103 mm (4.1 inches)86%moderate
February Weather10°C (50°F)146 mm (5.8 inches)86%high
March Weather13°C (55°F)115 mm (4.5 inches)86%very high
April Weather17°C (62°F)121 mm (4.8 inches)82%very high
May Weather22°C (71°F)129 mm (5.1 inches)85%extreme
June Weather25°C (77°F)100 mm (3.9 inches)85%extreme
July Weather27°C (81°F)94 mm (3.7 inches)83%extreme
August Weather26°C (80°F)131 mm (5.2 inches)76%very high
September Weather24°C (75°F)122 mm (4.8 inches)76%very high
October Weather19°C (66°F)137 mm (5.4 inches)80%very high
November Weather11°C (53°F)87 mm (3.4 inches)88%high
December Weather9°C (48°F)135 mm (5.3 inches)88%moderate

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