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December Weather in Flowery Branch, United States

Last updated: June 24, 2025

In December, the average temperature in Flowery Branch, United States hovers around 8°C (47°F), with a minimum of -6°C (21°F) and a peak at 23°C (74°F). Expect 146 mm (5.8 in) of precipitation over approximately 11 days, coupled with a high average humidity of 88%. Be prepared for a mix of chilly and pleasant days!

December Temperature in Flowery Branch

In December in Flowery Branch, the average temperature is 8°C (47°F). Maximum temperatures can reach 23°C (74°F), while minimums can drop as low as -6°C (21°F). Be prepared for a wide range of temperatures, making it essential to pack both warm and light clothing for your travels.

December Weather in Flowery Branch: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Flowery Branch, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Flowery Branch, December typically has an average temperature of 8°C (47°F), with highs reaching up to 23°C (74°F) and lows dropping to around -6°C (21°F).
JanFebMarAprMayJunJulAugSepOctNovDec444954617075787773645147
Data source: Temperature data for Flowery Branch 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 Flowery Branch

In Flowery Branch in December, the total precipitation amount is 146 mm (5.8 in) recorded over a span of 11 days.

December Precipitation Trends in Flowery Branch

The chart displays monthly precipitation patterns in Flowery Branch, 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 Flowery Branch, December typically receives around 146 mm (5.8 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec11917114813213013111515912016585146
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Flowery Branch

In Flowery Branch in December, humidity is 88%. With an average temperature of 8°C (47°F), this humidity feels like a thick, damp blanket wrapping around you, making even short walks feel heavy and uninviting for travel.

December Average Humidity in Flowery Branch

This chart illustrates the average monthly humidity levels in Flowery Branch, 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 Flowery Branch 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 Flowery Branch

In Flowery Branch 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 Flowery Branch for better planning.

Maximum UV Index Levels in Flowery Branch for December

The chart shows the monthly maximum UV Index (UVI) for Flowery Branch 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 Flowery Branch typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec47811111111109864
Data source: Flowery Branch 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 Flowery Branch Compares to Other Months

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

This table compares monthly weather conditions in Flowery Branch, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)119 mm (4.7 inches)86%moderate
February Weather10°C (49°F)171 mm (6.7 inches)86%high
March Weather12°C (55°F)148 mm (5.8 inches)86%very high
April Weather16°C (61°F)131 mm (5.2 inches)82%extreme
May Weather21°C (70°F)130 mm (5.1 inches)85%extreme
June Weather24°C (75°F)131 mm (5.2 inches)85%extreme
July Weather26°C (78°F)115 mm (4.5 inches)83%extreme
August Weather25°C (77°F)159 mm (6.2 inches)76%very high
September Weather23°C (74°F)120 mm (4.7 inches)76%very high
October Weather18°C (65°F)165 mm (6.5 inches)80%very high
November Weather11°C (52°F)85 mm (3.3 inches)88%high
December Weather8°C (47°F)146 mm (5.8 inches)88%moderate

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