Average temperature in Grand Canyon
The mean minimum and maximum temperatures over the year in Grand Canyon (), the United States of America.
- The months of May, September and October have nice average temperatures.
- On average, the warmest month(s) are June, July and August.
- On average, the warmest month is July with 32°C.
- On average, the coolest month is December with 8°C.
- The average annual maximum temperature is 20°C.
- The average annual minimum temperature is 5°C.
Weather Forecasts for Grand Canyon
clear and no rain
broken clouds and no rain
partly cloudy and chance of slight rain