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December Weather in Van Horn, United States

Last updated: June 24, 2025

In December, the average temperature in Van Horn, United States hovers around 9°C (48°F). Expect a chilly minimum of -11°C (13°F) and the possibility of a warm maximum reaching 26°C (79°F). With an average humidity of 85%, you can anticipate a damp atmosphere, complemented by a light precipitation of 11 mm (0.4 in) over just 1 day.

December Temperature in Van Horn

In December in Van Horn, the average temperature is 9°C (48°F), with a maximum that can reach 26°C (79°F) and a minimum that can drop to -11°C (13°F). Travelers should be prepared for a wide range of temperatures, from pleasant warmth during the day to chilly conditions at night.

December Weather in Van Horn: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Van Horn, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Van Horn, December typically has an average temperature of 9°C (48°F), with highs reaching up to 26°C (79°F) and lows dropping to around -11°C (13°F).
JanFebMarAprMayJunJulAugSepOctNovDec465161697784838376675648
Data source: Temperature data for Van Horn 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 Van Horn

In Van Horn in December, the precipitation amount is 11 mm (0.4 in) over the course of one day.

December Precipitation Trends in Van Horn

The chart displays monthly precipitation patterns in Van Horn, 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 Van Horn, December typically receives around 11 mm (0.4 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec10812992320202318711
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Van Horn

In Van Horn in December humidity is 85%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill enveloping you, making outdoor activities less enjoyable and requiring extra layers to stay warm and comfortable while traveling.

December Average Humidity in Van Horn

This chart illustrates the average monthly humidity levels in Van Horn, 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 Van Horn is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%74%63%61%68%70%70%67%74%75%84%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Van Horn

In Van Horn 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 Van Horn.

Maximum UV Index Levels in Van Horn for December

The chart shows the monthly maximum UV Index (UVI) for Van Horn 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 Van Horn typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec5810121313131211975
Data source: Van Horn 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 Van Horn Compares to Other Months

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

This table compares monthly weather conditions in Van Horn, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (46°F)10 mm (0.4 inches)76%moderate
February Weather11°C (52°F)8 mm (0.3 inches)74%very high
March Weather16°C (61°F)12 mm (0.5 inches)63%very high
April Weather20°C (69°F)9 mm (0.4 inches)61%extreme
May Weather25°C (77°F)9 mm (0.4 inches)68%extreme
June Weather29°C (84°F)22 mm (0.9 inches)70%extreme
July Weather28°C (83°F)20 mm (0.8 inches)70%extreme
August Weather28°C (83°F)20 mm (0.8 inches)67%extreme
September Weather25°C (76°F)23 mm (0.9 inches)74%extreme
October Weather19°C (67°F)18 mm (0.7 inches)75%very high
November Weather13°C (56°F)7 mm (0.3 inches)84%high
December Weather9°C (48°F)11 mm (0.4 inches)85%moderate

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