nomadseason

December Weather in Cozad, United States

Last updated: June 24, 2025

In December, the average temperature in Cozad, United States hovers around -1°C (31°F). Weather extremes can be notable, with minimum temperatures plunging to -25°C (-12°F) and soaring up to a pleasant 22°C (72°F). Expect some moisture, as 34 mm (1.3 in) of precipitation typically falls over about 4 days. The air tends to be quite damp, with an average humidity of 78%.

December Temperature in Cozad

In December in Cozad, the average temperature is -1°C (31°F). Maximum temperatures can reach 22°C (72°F), while the minimum can drop as low as -25°C (-12°F). Be prepared for a wide range of temperatures and pack accordingly for your trip.

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

The chart illustrates December temperature patterns in Cozad, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cozad, December typically has an average temperature of -1°C (31°F), with highs reaching up to 22°C (72°F) and lows dropping to around -25°C (-12°F).
JanFebMarAprMayJunJulAugSepOctNovDec272640486074777368504031
Data source: Temperature data for Cozad generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Cozad

In Cozad in December, the precipitation amount is 34 mm (1.3 in) over a span of 4 days.

December Precipitation Trends in Cozad

The chart displays monthly precipitation patterns in Cozad, 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 Cozad, December typically receives around 34 mm (1.3 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec1921734314763787360581834
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Cozad

In Cozad in December humidity is 78%. With an average temperature of -1°C (31°F), this humidity feels like a biting chill that seeps into your bones, making traveling uncomfortable and forcing you to bundle up tightly in layers to fend off the damp cold.

December Average Humidity in Cozad

This chart illustrates the average monthly humidity levels in Cozad, 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 Cozad is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec73%80%64%64%76%79%77%79%70%64%75%78%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Cozad

In Cozad 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 Cozad, you can check the information here.

Maximum UV Index Levels in Cozad for December

The chart shows the monthly maximum UV Index (UVI) for Cozad 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 Cozad typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101111108643
Data source: Cozad 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 Cozad Compares to Other Months

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

This table compares monthly weather conditions in Cozad, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (27°F)19 mm (0.7 inches)73%moderate
February Weather-3°C (26°F)21 mm (0.8 inches)80%moderate
March Weather4°C (40°F)73 mm (2.9 inches)64%high
April Weather9°C (49°F)43 mm (1.7 inches)64%very high
May Weather15°C (60°F)147 mm (5.8 inches)76%very high
June Weather23°C (74°F)63 mm (2.5 inches)79%extreme
July Weather25°C (77°F)78 mm (3.1 inches)77%extreme
August Weather23°C (74°F)73 mm (2.9 inches)79%very high
September Weather20°C (68°F)60 mm (2.4 inches)70%very high
October Weather10°C (50°F)58 mm (2.3 inches)64%high
November Weather5°C (40°F)18 mm (0.7 inches)75%moderate
December Weather-1°C (31°F)34 mm (1.3 inches)78%moderate

Compare Cozad's Climate with Cities Worldwide