Guide to Panama City weather in December The average maximum daytime temperature in Panama City in December is a warm 29°C (84°F) with high heat & humidity. The average night-time temperature is usually a warm 22°C (72°F). read more
December Weather Averages for Panama Canal If you are looking to find a place for a special Christmas getaway, then Panama Canal might be just the right choice for you. This is a fantastic location where the weather remains warm year-round: even in December, the average daily temperature is 28°C. read more