December Weather in Lincoln, United States

Last updated: June 24, 2025

Average temperature in Lincoln, United States during December hovers around 3°C (37°F), with a minimum dipping to -15°C (5°F) and a maximum reaching 19°C (66°F). Expect significant precipitation of 110 mm (4.3 in) over approximately 12 days, contributing to a high average humidity of 88%. Prepare for a chilly and wet month!

December Temperature in Lincoln

In December in Lincoln, the average temperature is 3°C (37°F). The maximum can reach 19°C (66°F) while the minimum can drop as low as -15°C (5°F). Be prepared for a wide range of temperatures, so pack accordingly for your travels!

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

The chart illustrates December temperature patterns in Lincoln, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lincoln, December typically has an average temperature of 3°C (37°F), with highs reaching up to 19°C (66°F) and lows dropping to around -15°C (5°F).
JanFebMarAprMayJunJulAugSepOctNovDec323642526370757368574237
Data source: Temperature data for Lincoln 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 Lincoln

In Lincoln in December, the precipitation amount is 110 mm (4.3 in) over a span of 12 days.

December Precipitation Trends in Lincoln

The chart displays monthly precipitation patterns in Lincoln, 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 Lincoln, December typically receives around 110 mm (4.3 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec911251141291541631479612312190110
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Lincoln

In Lincoln in December, humidity is 88%. With an average temperature of 3°C (37°F), this humidity feels like a chilling fog that clings to your skin, making every step outside a damp and brisk challenge for travelers.

December Average Humidity in Lincoln

This chart illustrates the average monthly humidity levels in Lincoln, 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 Lincoln is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%90%89%88%80%79%74%64%67%81%89%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Lincoln

In Lincoln in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Lincoln, you can visit Hourly UV Index in Lincoln.

Maximum UV Index Levels in Lincoln for December

The chart shows the monthly maximum UV Index (UVI) for Lincoln 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 Lincoln typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec357910101098642
Data source: Lincoln 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 Lincoln Compares to Other Months

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

This table compares monthly weather conditions in Lincoln, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)90 mm (3.6 inches)89%moderate
February Weather2°C (36°F)125 mm (4.9 inches)90%moderate
March Weather6°C (42°F)114 mm (4.5 inches)89%high
April Weather11°C (52°F)129 mm (5.1 inches)88%very high
May Weather17°C (63°F)154 mm (6.1 inches)80%very high
June Weather21°C (70°F)163 mm (6.4 inches)79%very high
July Weather24°C (75°F)147 mm (5.8 inches)74%very high
August Weather23°C (73°F)96 mm (3.8 inches)64%very high
September Weather20°C (68°F)123 mm (4.9 inches)67%very high
October Weather14°C (58°F)121 mm (4.8 inches)81%high
November Weather6°C (43°F)90 mm (3.6 inches)89%moderate
December Weather3°C (37°F)110 mm (4.3 inches)88%low

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