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December Weather in Shreveport, United States

Last updated: June 24, 2025

In December, the average temperature in Shreveport, United States hovers around 11°C (52°F). You can expect a minimum chill of -3°C (28°F) and a pleasant maximum of 28°C (83°F). With 127 mm (5.0 in) of precipitation over 9 days, the air stays refreshingly humid, averaging 88% humidity. Prepare accordingly for a captivating climate!

December Temperature in Shreveport

In December in Shreveport, the average temperature is 11°C (52°F), with maximums reaching 28°C (83°F) and minimums dipping as low as -3°C (28°F). This variation in temperature makes Shreveport a unique destination for travelers seeking to experience diverse weather conditions.

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

The chart illustrates December temperature patterns in Shreveport, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Shreveport, December typically has an average temperature of 11°C (52°F), with highs reaching up to 28°C (83°F) and lows dropping to around -3°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec485161657481848379685652
Data source: Temperature data for Shreveport 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 Shreveport

In Shreveport in December, the precipitation amount is 127 mm (5.0 in) over a span of 9 days.

December Precipitation Trends in Shreveport

The chart displays monthly precipitation patterns in Shreveport, 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 Shreveport, December typically receives around 127 mm (5.0 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec109155144179141102911058410875127
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Shreveport

In Shreveport in December, humidity is 88%. With an average temperature of 11°C (52°F), this humidity feels like a heavy blanket wrapping around you, making travel uncomfortable and the air feel thick, encouraging you to seek shelter or stay hydrated as you explore.

December Average Humidity in Shreveport

This chart illustrates the average monthly humidity levels in Shreveport, 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 Shreveport is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%80%78%79%81%77%72%65%63%70%82%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Shreveport

In Shreveport 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 Shreveport for better planning.

Maximum UV Index Levels in Shreveport for December

The chart shows the monthly maximum UV Index (UVI) for Shreveport 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 Shreveport typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478111112111110864
Data source: Shreveport 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 Shreveport Compares to Other Months

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

This table compares monthly weather conditions in Shreveport, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (49°F)109 mm (4.3 inches)82%moderate
February Weather11°C (52°F)155 mm (6.1 inches)80%high
March Weather16°C (61°F)144 mm (5.7 inches)78%very high
April Weather18°C (65°F)179 mm (7.0 inches)79%extreme
May Weather23°C (75°F)141 mm (5.5 inches)81%extreme
June Weather27°C (81°F)102 mm (4.0 inches)77%extreme
July Weather29°C (84°F)91 mm (3.6 inches)72%extreme
August Weather28°C (84°F)105 mm (4.1 inches)65%extreme
September Weather26°C (79°F)83 mm (3.3 inches)63%very high
October Weather20°C (68°F)108 mm (4.3 inches)70%very high
November Weather13°C (56°F)75 mm (2.9 inches)82%high
December Weather11°C (52°F)127 mm (5.0 inches)88%moderate

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