Weather forecast for 10 days
Grand Canyon National Park, AZ

On Saturday, December 28, the weather will be partly cloudy.
The highest daytime temperature will touch an agreeable 68°F (20°C), creating a significant contrast with the forecasted nighttime low of a wintry 37.4°F (3°C).
It will be warmer, and the highest temperature of 68°F (20°C) on Saturday will be more in line with November's average maximum of 66°F (18.9°C) than the average maximum of 55°F (12.8°C) in December.
Sunrise will be at 7:37 am and sunset at 5:23 pm; the daylight will last for 9h and 47min.

On Sunday, December 29, partly cloudy weather is anticipated.
Temperature measurements will peak at a pleasant 71.6°F (22°C), with a considerable drop to a low of a cold 37.4°F (3°C).
It will be warmer, and the maximum temperature of 71.6°F (22°C) on Sunday will be more in line with November's average highest temperature of 66°F (18.9°C) than December's of 55°F (12.8°C).
Sunrise will be at 7:37 am and sunset at 5:24 pm; the daylight will last for 9h and 47min.

For the next ten days, a combination of cloudy and sunny weather is forecasted.
Rainfall is not predicted in Grand Canyon National Park in the upcoming days.
Temperature fluctuation will be considerable in the upcoming days. The maximum temperature will range between 57.2°F (14°C) and 71.6°F (22°C), while the lowest temperature will range between 26.6°F (-3°C) and 37.4°F (3°C).
Sunday will be the warmest day, with a maximum temperature of 71.6°F (22°C); the coldest days will be Tuesday and Wednesday, with a maximum of 57.2°F (14°C).

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January and December, with an average high-temperature of 55°F (12.8°C), are the coldest months in Grand Canyon National Park.