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December Weather in Ozona, United States

Last updated: June 24, 2025

In December, the average temperature in Ozona, United States hovers around 10°C (51°F), offering a brisk but refreshing climate. Expect temperatures to vary, with a minimum of -5°C (23°F) and a maximum reaching 29°C (84°F). Rainfall is mild, totaling 21 mm (0.8 in) over the course of 3 days, while humidity remains relatively high at 85%. Perfect for those who appreciate a cooler, moody atmosphere!

December Temperature in Ozona

In December in Ozona, the average temperature is 10°C (51°F). Maximums can reach 29°C (84°F), and minimums can be as low as -5°C (23°F). Be prepared for a wide range of temperatures during your travels, so pack accordingly!

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

The chart illustrates December temperature patterns in Ozona, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ozona, December typically has an average temperature of 10°C (51°F), with highs reaching up to 29°C (84°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec475061677581838377675751
Data source: Temperature data for Ozona 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 Ozona

In Ozona in December, the precipitation amount is 21 mm (0.8 in) over a period of 3 days.

December Precipitation Trends in Ozona

The chart displays monthly precipitation patterns in Ozona, 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 Ozona, December typically receives around 21 mm (0.8 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec222343529041183976511521
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Ozona

In Ozona in December, humidity is 85%. With an average temperature of 10°C (51°F), this humidity feels like a damp chill enveloping you, making travel quite uncomfortable as your clothes cling to your skin and the air feels heavy, often leaving you longing for a dry, warmer environment.

December Average Humidity in Ozona

This chart illustrates the average monthly humidity levels in Ozona, 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 Ozona is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%74%69%70%77%76%66%60%67%72%84%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Ozona

In Ozona in December, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Ozona.

Maximum UV Index Levels in Ozona for December

The chart shows the monthly maximum UV Index (UVI) for Ozona 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 Ozona typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec589111212121211965
Data source: Ozona 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 Ozona Compares to Other Months

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

This table compares monthly weather conditions in Ozona, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)22 mm (0.9 inches)74%moderate
February Weather10°C (51°F)23 mm (0.9 inches)74%very high
March Weather16°C (61°F)43 mm (1.7 inches)68%very high
April Weather19°C (67°F)51 mm (2.0 inches)70%extreme
May Weather24°C (75°F)90 mm (3.5 inches)77%extreme
June Weather27°C (81°F)41 mm (1.6 inches)76%extreme
July Weather29°C (84°F)18 mm (0.7 inches)66%extreme
August Weather28°C (83°F)39 mm (1.5 inches)60%extreme
September Weather25°C (77°F)76 mm (3.0 inches)67%extreme
October Weather19°C (67°F)51 mm (2.0 inches)72%very high
November Weather14°C (57°F)15 mm (0.6 inches)83%high
December Weather10°C (51°F)21 mm (0.8 inches)85%moderate

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