December Weather in Alpine

Last updated: March 2, 2024

The weather in Alpine, United States, during December is characterized by an average temperature of -4°C (24°F). Highs can soar to 7°C (45°F), while lows may dip to -17°C (1°F). Typically, the humidity level in Alpine throughout December hovers around 88%.

Precipitation and Sunshine hours

In December, Alpine averages 60 mm (2.3 inches) of rainfall, typically over the course of 11 rainy days. The month enjoys an average of 9 hours 18 minutes of daylight, with the sun shining for approximately 6 hours 24 minutes each day. Additionally, there is a 38% probability of sunny days during this period.

UV Index

In December, the UV Index in Alpine reaches a maximum of 3, indicating a level of Moderate exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, during which unprotected skin may burn in as little as 30 minutes.

Monthly weather in Alpine

• Alpine weather January
• Alpine weather February
• Alpine weather March
• Alpine weather April
• Alpine weather May
• Alpine weather June
• Alpine weather July
• Alpine weather August
• Alpine weather September
• Alpine weather October
• Alpine weather November
• Alpine weather December