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.
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.
In Van Horn in December, the precipitation amount is 11 mm (0.4 in) over the course of one day.
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.
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.
UV Risk Categories
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.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 8°C (46°F) | 10 mm (0.4 inches) | 76% | moderate |
February Weather | 11°C (52°F) | 8 mm (0.3 inches) | 74% | very high |
March Weather | 16°C (61°F) | 12 mm (0.5 inches) | 63% | very high |
April Weather | 20°C (69°F) | 9 mm (0.4 inches) | 61% | extreme |
May Weather | 25°C (77°F) | 9 mm (0.4 inches) | 68% | extreme |
June Weather | 29°C (84°F) | 22 mm (0.9 inches) | 70% | extreme |
July Weather | 28°C (83°F) | 20 mm (0.8 inches) | 70% | extreme |
August Weather | 28°C (83°F) | 20 mm (0.8 inches) | 67% | extreme |
September Weather | 25°C (76°F) | 23 mm (0.9 inches) | 74% | extreme |
October Weather | 19°C (67°F) | 18 mm (0.7 inches) | 75% | very high |
November Weather | 13°C (56°F) | 7 mm (0.3 inches) | 84% | high |
December Weather | 9°C (48°F) | 11 mm (0.4 inches) | 85% | moderate |