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December Weather in Coker, United States

Last updated: June 24, 2025

In December, the average temperature in Coker, United States hovers around 10°C (51°F), with minimum temperatures dipping to -5°C (23°F) and occasionally reaching a maximum of 25°C (78°F). Be prepared for a wet season, as Coker experiences approximately 140 mm (5.5 in) of precipitation over 13 days. With an average humidity level of 88%, it's a time when the air feels distinctly crisp and moist.

December Temperature in Coker

In December in Coker, the average temperature is 10°C (51°F). Maximums can reach 25°C (78°F), while minimums can dip as low as -5°C (23°F). It’s a season of varied temperatures, so travelers should be prepared for both warm days and chilly nights.

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

The chart illustrates December temperature patterns in Coker, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Coker, December typically has an average temperature of 10°C (51°F), with highs reaching up to 25°C (78°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec475359647378818177685450
Data source: Temperature data for Coker 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 Coker

In Coker in December, the total precipitation amount is 140 mm (5.5 in) over the course of 13 days.

December Precipitation Trends in Coker

The chart displays monthly precipitation patterns in Coker, 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 Coker, December typically receives around 140 mm (5.5 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec1101681601471081631071257811373140
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Coker

In Coker in December, humidity is 88%. With an average temperature of 10°C (51°F), this humidity feels like a thick blanket of moisture enveloping you, making every step feel heavier and leaving you yearning for a refreshing breeze as you navigate the streets.

December Average Humidity in Coker

This chart illustrates the average monthly humidity levels in Coker, 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 Coker is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%84%82%82%82%79%82%77%74%73%85%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Coker

In Coker 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 Coker for better planning.

Maximum UV Index Levels in Coker for December

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

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

This table compares monthly weather conditions in Coker, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (48°F)110 mm (4.3 inches)85%moderate
February Weather11°C (53°F)168 mm (6.6 inches)84%high
March Weather15°C (59°F)159 mm (6.3 inches)82%very high
April Weather18°C (64°F)147 mm (5.8 inches)82%very high
May Weather23°C (73°F)108 mm (4.3 inches)82%extreme
June Weather26°C (79°F)163 mm (6.4 inches)79%extreme
July Weather27°C (82°F)107 mm (4.2 inches)82%extreme
August Weather27°C (81°F)125 mm (4.9 inches)77%extreme
September Weather25°C (78°F)78 mm (3.1 inches)74%very high
October Weather20°C (68°F)113 mm (4.5 inches)73%very high
November Weather12°C (54°F)73 mm (2.9 inches)85%high
December Weather10°C (51°F)140 mm (5.5 inches)88%moderate

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