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December Weather in Cheraw, United States

Last updated: June 24, 2025

In Cheraw, United States, the average temperature in December hovers around 9°C (49°F). Expect a chill in the air as temperatures can dip to a brisk -7°C (20°F), while a mild day might reach up to 26°C (80°F). Be prepared for some rain, with an average precipitation of 125 mm (4.9 in) over 9 days, and note that the air is quite humid, with average humidity levels at 87%.

December Temperature in Cheraw

In December in Cheraw, the average temperature is 9°C (49°F). Maximum temperatures can reach 26°C (80°F), while minimums can drop as low as -7°C (20°F). Be prepared for a wide range of weather conditions when traveling to Cheraw during this time.

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

The chart illustrates December temperature patterns in Cheraw, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cheraw, December typically has an average temperature of 9°C (49°F), with highs reaching up to 26°C (80°F) and lows dropping to around -7°C (20°F).
JanFebMarAprMayJunJulAugSepOctNovDec465155647277818076675349
Data source: Temperature data for Cheraw 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 Cheraw

In Cheraw in December, the total precipitation amount is 125 mm (4.9 in) recorded over a span of 9 days.

December Precipitation Trends in Cheraw

The chart displays monthly precipitation patterns in Cheraw, 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 Cheraw, December typically receives around 125 mm (4.9 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec92105771001121331191301566871125
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Cheraw

In Cheraw in December humidity is 87%. With an average temperature of 9°C (49°F), this humidity feels like a damp blanket wrapping around you, making travel uncomfortable and leaving you yearning for a dry breeze to refresh your spirit.

December Average Humidity in Cheraw

This chart illustrates the average monthly humidity levels in Cheraw, 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 Cheraw is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%85%84%82%83%82%80%74%75%79%87%87%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Cheraw

In Cheraw 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 Cheraw for better planning.

Maximum UV Index Levels in Cheraw for December

The chart shows the monthly maximum UV Index (UVI) for Cheraw 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 Cheraw typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810111111109864
Data source: Cheraw 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 Cheraw Compares to Other Months

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

This table compares monthly weather conditions in Cheraw, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (46°F)92 mm (3.6 inches)86%moderate
February Weather11°C (52°F)105 mm (4.1 inches)85%high
March Weather13°C (56°F)77 mm (3.0 inches)84%very high
April Weather18°C (64°F)100 mm (3.9 inches)82%very high
May Weather22°C (73°F)112 mm (4.4 inches)83%extreme
June Weather25°C (78°F)133 mm (5.2 inches)82%extreme
July Weather27°C (81°F)119 mm (4.7 inches)80%extreme
August Weather26°C (80°F)130 mm (5.1 inches)74%very high
September Weather24°C (76°F)156 mm (6.2 inches)75%very high
October Weather19°C (67°F)68 mm (2.7 inches)79%very high
November Weather12°C (53°F)71 mm (2.8 inches)87%high
December Weather9°C (49°F)125 mm (4.9 inches)87%moderate

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