Best Time to Visit Grand Teton National Park

    Month-by-month guide to visiting Grand Teton National Park. Compare temperatures, rainfall, and safari conditions across all 12 months. View the full Grand Teton National Park page for wildlife, lodges, and more.

    Best months:
    February
    March
    April
    May
    June
    July
    August
    September
    October
    Jan
    Good-7.33°C72.2mm
    Feb
    Great-7.4°C70.9mm
    Mar
    Great-4.05°C65.1mm
    Apr
    Great-0.71°C57.6mm
    May
    Great4.34°C57.8mm
    Jun
    Great11.48°C44.4mm
    Jul
    Excellent17.02°C18.1mm
    Aug
    Great16.05°C41.8mm
    Sep
    Great11.7°C40.7mm
    Oct
    Great4.83°C56.5mm
    Nov
    Good-3.23°C69.9mm
    Dec
    Good-6.1°C89mm
    Great (4-5)
    Good (3)
    Poor (1-2)
    Best month

    Conditions are based on historical weather data from Open-Meteo and wildlife sighting records from GBIF and iNaturalist. Actual conditions may vary by year.