Best Time To Visit Grand Teton National Park

The region is characterized by long, cold winter seasons and relatively mild summers. There is not a lot of moisture, winter or summer, and the air is dry, except for the wet season in March and April.

  • Summer (March to May ): The average temperature range is 20 degree Celsius.
  • Spring (June to July): The average temperature range is -5 degree Celsius to 9 degree Celsius.
  • Autumn (August to November): The average temperature is 12 degree Celsius to -3 Degree Celsius.
  • Winters (December to February): The average temperature range is -1.6 degree Celsius to a minimum of -14 degree Celsius.
  • 80℉
  • 60℉
  • 40℉
  • 20℉ 0℉
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Highest temperature in Grand Teton National Park is recorded as 86℉ in July and September.

Lowest temperature in Grand Teton National Park is recorded as -22℉ in January.

  • 80
  • 60
  • 40
  • 20 0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Maximum rain recorded in Grand Teton National Park is 1006.45 mm in July.

Months with no rains or lowest rains in Grand Teton National Park is August.

  • 100
  • 75
  • 50
  • 25 0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Most humid month in Grand Teton National Park is January.

Least humid month in Grand Teton National Park is August.

  • Best time to visit Grand Teton Mountains in Grand Teton National Park
    • Everyday : 10:00 AM to 06:00 PM
  • Best time to visit Colter Bay Village in Grand Teton National Park
    • Everyday : 10:00 AM to 06:00 PM
  • Best time to visit Spur Restaurant & Bar in Grand Teton National Park
    • Everyday : 10:00 AM to 08:00 PM
  • Best time to visit Jenny Lake Trail in Grand Teton National Park
    • Everyday : 10:00 AM to 05:00 PM