December Weather in Little River, United States

Last updated: June 24, 2025

In Little River, United States, the average temperature in December hovers around 13°C (55°F). Expect chilly mornings with a minimum drop to 1°C (34°F), while the afternoons can warm up to a pleasant 22°C (72°F). Be prepared for some rain, as you'll encounter approximately 153 mm (6.0 in) over 11 days. With an average humidity of 84%, it's a month that balances cool breezes with refreshing moisture.

December Temperature in Little River

In December in Little River, the average temperature is 13°C (55°F). Maximums can reach 22°C (72°F), and minimums can be as low as 1°C (34°F). Travelers should pack layers to comfortably enjoy the mild days and cool evenings.

December Weather in Little River: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Little River, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Little River, December typically has an average temperature of 13°C (55°F), with highs reaching up to 22°C (72°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec515457647277818078726155
Data source: Temperature data for Little River 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 Little River

In Little River in December, the total precipitation amount is 153 mm (6.0 in) over the course of 11 days.

December Precipitation Trends in Little River

The chart displays monthly precipitation patterns in Little River, 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 Little River, December typically receives around 153 mm (6.0 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec81114789812113216219719569105153
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Little River

In Little River in December humidity is 84%. With average temperature 13°C (55°F), this humidity feels like a heavy blanket wrapping around you, making every step feel sluggish and draining for traveling.

December Average Humidity in Little River

This chart illustrates the average monthly humidity levels in Little River, 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 Little River is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%80%79%78%78%78%82%81%81%78%82%84%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Little River

In Little River 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 Little River for better planning.

Maximum UV Index Levels in Little River for December

The chart shows the monthly maximum UV Index (UVI) for Little River 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 Little River typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec47810111111119864
Data source: Little River 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 Little River Compares to Other Months

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

This table compares monthly weather conditions in Little River, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (51°F)81 mm (3.2 inches)83%moderate
February Weather12°C (54°F)114 mm (4.5 inches)79%high
March Weather14°C (57°F)78 mm (3.1 inches)79%very high
April Weather18°C (64°F)98 mm (3.9 inches)78%very high
May Weather22°C (72°F)121 mm (4.7 inches)78%extreme
June Weather25°C (78°F)132 mm (5.2 inches)78%extreme
July Weather27°C (81°F)162 mm (6.4 inches)82%extreme
August Weather27°C (81°F)197 mm (7.8 inches)81%extreme
September Weather26°C (78°F)195 mm (7.7 inches)81%very high
October Weather22°C (73°F)69 mm (2.7 inches)78%very high
November Weather16°C (61°F)105 mm (4.1 inches)82%high
December Weather13°C (55°F)153 mm (6.0 inches)84%moderate

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