December in La Paz, Bolivia, typically experiences a transition from the dry season to the wet season. This period is characterized by rising temperatures and increased humidity, with rainfall becoming more frequent as the month progresses. Average high temperatures often hover in the mid-60s Fahrenheit (around 18 degrees Celsius), while nighttime lows can dip into the 40s Fahrenheit (around 5 degrees Celsius). The city’s high altitude contributes to significant temperature variations between day and night.
Understanding the climatic conditions prevalent in La Paz during December is crucial for travelers planning visits. Packing appropriately for both warm days and cool nights is essential. The increasing likelihood of rain also necessitates waterproof clothing and accessories. This information empowers travelers to make informed decisions regarding their itineraries and activities, maximizing their experience in this unique high-altitude city. Historically, December marks the beginning of the agricultural season in the surrounding Altiplano region, influenced by the return of more consistent rainfall.