December Weather in Chesapeake City, United States

Last updated: June 24, 2025

In Chesapeake City, United States, the average temperature in December hovers around 5°C (41°F). While it can dip as low as -10°C (14°F), the mercury may also rise to a pleasant 19°C (66°F). Expect an average precipitation of 98 mm (3.9 in) spread over 9 days, accompanied by a relatively high average humidity of 84%.

December Temperature in Chesapeake City

In December in Chesapeake City, the average temperature is 5°C (41°F), with maximums reaching up to 19°C (66°F) and minimums dipping as low as -10°C (14°F). Travelers should prepare for a wide range of temperatures, from chilly to moderately warm, and pack accordingly.

December Weather in Chesapeake City: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Chesapeake City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chesapeake City, December typically has an average temperature of 5°C (41°F), with highs reaching up to 19°C (66°F) and lows dropping to around -10°C (14°F).
JanFebMarAprMayJunJulAugSepOctNovDec364045566575807872624841
Data source: Temperature data for Chesapeake City 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 Chesapeake City

In Chesapeake City in December, the precipitation amount is 98 mm (3.9 in) spread over a duration of 9 days.

December Precipitation Trends in Chesapeake City

The chart displays monthly precipitation patterns in Chesapeake City, 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 Chesapeake City, December typically receives around 98 mm (3.9 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec6098100101133102132142951078298
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Chesapeake City

In Chesapeake City in December humidity is 84%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable as you navigate through the cold, heavy air that clings to your skin.

December Average Humidity in Chesapeake City

This chart illustrates the average monthly humidity levels in Chesapeake City, 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 Chesapeake City is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%83%83%81%78%79%74%72%75%81%85%84%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Chesapeake City

In Chesapeake City in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Chesapeake City, you can check the information here.

Maximum UV Index Levels in Chesapeake City for December

The chart shows the monthly maximum UV Index (UVI) for Chesapeake City 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 Chesapeake City typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910101098643
Data source: Chesapeake City 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 Chesapeake City Compares to Other Months

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

This table compares monthly weather conditions in Chesapeake City, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (37°F)60 mm (2.4 inches)84%moderate
February Weather4°C (40°F)98 mm (3.8 inches)83%moderate
March Weather7°C (46°F)100 mm (4.0 inches)83%high
April Weather13°C (56°F)101 mm (4.0 inches)81%very high
May Weather18°C (66°F)133 mm (5.2 inches)78%very high
June Weather24°C (75°F)102 mm (4.0 inches)79%very high
July Weather27°C (80°F)132 mm (5.2 inches)74%very high
August Weather25°C (78°F)142 mm (5.6 inches)72%very high
September Weather22°C (72°F)95 mm (3.8 inches)75%very high
October Weather17°C (62°F)107 mm (4.2 inches)81%high
November Weather9°C (48°F)82 mm (3.2 inches)85%moderate
December Weather5°C (41°F)98 mm (3.9 inches)84%moderate

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