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December Weather in Ogallala, United States

Last updated: June 24, 2025

In December, the average temperature in Ogallala, United States hovers around 0°C (33°F), with extremes that can plunge to a chilly -21°C (-6°F) or rise to a mild 23°C (74°F). Expect about 20 mm (0.8 in) of precipitation over 4 days, contributing to an average humidity of 78%.

December Temperature in Ogallala

In December in Ogallala, the average temperature is 0°C (33°F). The maximum can reach 23°C (74°F), while the minimum can drop as low as -21°C (-6°F). Be prepared for a wide range of temperatures during your travels.

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

The chart illustrates December temperature patterns in Ogallala, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ogallala, December typically has an average temperature of 0°C (33°F), with highs reaching up to 23°C (74°F) and lows dropping to around -21°C (-6°F).
JanFebMarAprMayJunJulAugSepOctNovDec292740475772767367494032
Data source: Temperature data for Ogallala 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 Ogallala

In Ogallala in December, the total precipitation amount is 20 mm (0.8 in) spread over a period of 4 days.

December Precipitation Trends in Ogallala

The chart displays monthly precipitation patterns in Ogallala, 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 Ogallala, December typically receives around 20 mm (0.8 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec1317635112351524338372020
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Ogallala

In Ogallala in December humidity is 78%. With an average temperature of 0°C (33°F), this humidity feels like walking through a chilly, damp fog that clings to your skin, making every step a bit heavier and more challenging for traveling.

December Average Humidity in Ogallala

This chart illustrates the average monthly humidity levels in Ogallala, 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 Ogallala 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 Ogallala

In Ogallala 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 Ogallala, you can check the information here.

Maximum UV Index Levels in Ogallala for December

The chart shows the monthly maximum UV Index (UVI) for Ogallala 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 Ogallala typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101111109643
Data source: Ogallala 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 Ogallala Compares to Other Months

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

This table compares monthly weather conditions in Ogallala, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)13 mm (0.5 inches)73%moderate
February Weather-3°C (28°F)17 mm (0.7 inches)80%moderate
March Weather4°C (40°F)63 mm (2.5 inches)64%high
April Weather8°C (47°F)51 mm (2.0 inches)64%very high
May Weather14°C (58°F)123 mm (4.9 inches)76%very high
June Weather22°C (72°F)51 mm (2.0 inches)79%extreme
July Weather25°C (76°F)52 mm (2.0 inches)77%extreme
August Weather23°C (73°F)43 mm (1.7 inches)79%very high
September Weather19°C (67°F)38 mm (1.5 inches)70%very high
October Weather9°C (49°F)37 mm (1.4 inches)64%high
November Weather5°C (41°F)20 mm (0.8 inches)75%moderate
December Weather0°C (33°F)20 mm (0.8 inches)78%moderate

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