El Paso, United States in December has mild conditions, with highs averaging 16.3°C (61°F) and noticeably cooler mornings. Rain is rare, falling on about 3 days this month. Temperatures drop noticeably between day and night.
This month falls at the beginning of Winter.
Daily highs in December gradually drop from around 17°C (63°F) at the start to 15°C (59°F) by month's end.
Rainfall is heaviest during the first third of the month, while the middle tends to be drier.
The warmest days tend to fall around the 4th, averaging 17.4°C (63°F).