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December Weather in Lincoln, United States

Last updated: June 24, 2025

In Lincoln, United States, the average temperature in December hovers around 4°C (40°F). While it can dip as low as -16°C (3°F), you might also experience highs of 24°C (76°F). Prepare for some wet days, as precipitation averages 38 mm (1.5 in) over about 5 days, and expect a high humidity level of 86%.

December Temperature in Lincoln

In December in Lincoln, the average temperature is 4°C (40°F). Maximums can reach 24°C (76°F) and minimums can be as low as -16°C (3°F). Pack accordingly to enjoy a mix of chilly and warmer days while exploring the beautiful surroundings.

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 4°C (40°F), with highs reaching up to 24°C (76°F) and lows dropping to around -16°C (3°F).
JanFebMarAprMayJunJulAugSepOctNovDec333547556677807772584539
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 total precipitation amount is 38 mm (1.5 in) spread over a duration of 5 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 38 mm (1.5 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec6461119118187110122104641015438
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 86%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and travel cumbersome as you navigate through a thick, heavy air that clings to your skin.

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 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%78%75%77%82%83%81%78%72%72%84%86%
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 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 Lincoln, you can check the information here.

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 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35710101111109753
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 (33°F)64 mm (2.5 inches)80%moderate
February Weather2°C (35°F)60 mm (2.4 inches)78%moderate
March Weather9°C (48°F)119 mm (4.7 inches)75%high
April Weather13°C (55°F)118 mm (4.6 inches)77%very high
May Weather19°C (67°F)187 mm (7.4 inches)82%very high
June Weather25°C (77°F)110 mm (4.3 inches)83%extreme
July Weather27°C (80°F)122 mm (4.8 inches)81%extreme
August Weather25°C (77°F)104 mm (4.1 inches)78%very high
September Weather22°C (73°F)63 mm (2.5 inches)72%very high
October Weather15°C (58°F)101 mm (4.0 inches)72%high
November Weather7°C (45°F)54 mm (2.1 inches)84%moderate
December Weather4°C (40°F)38 mm (1.5 inches)86%moderate

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