December in Puerto Peasco, Sonora, Mexico, generally offers mild and sunny conditions. Average high temperatures typically range from the high 60s to low 70s Fahrenheit (around 20-22 degrees Celsius), while overnight lows dip to the mid-40s to low 50s Fahrenheit (around 7-10 degrees Celsius). The desert climate ensures low humidity and abundant sunshine, making it an attractive destination for those seeking a warm winter escape. Rainfall is scarce during this month, contributing to the dry and pleasant conditions.
The agreeable climate during this period makes it ideal for various outdoor activities, including golfing, fishing, and exploring the scenic coastline. The cooler temperatures compared to the scorching summer months provide a more comfortable environment for hiking and other desert excursions. Historically, December marks the beginning of the peak tourist season in Puerto Peasco, as visitors from colder climates seek refuge in the area’s mild winter weather. This influx contributes significantly to the local economy.
