Best Time to Visit Actun Tunichil Muknal Natural Monument

    Month-by-month guide to visiting Actun Tunichil Muknal Natural Monument. Compare temperatures, rainfall, and safari conditions across all 12 months. View the full Actun Tunichil Muknal Natural Monument page for wildlife, lodges, and more.

    Best months:
    January
    February
    March
    April
    May
    June
    July
    August
    September
    October
    November
    December
    Jan
    Great23.13°C105.2mm
    Feb
    Great23.56°C69.6mm
    Mar
    Great25.55°C60.3mm
    Apr
    Great27.33°C33.9mm
    May
    Great28.05°C93.6mm
    Jun
    Great27.25°C171.5mm
    Jul
    Great26.77°C123mm
    Aug
    Great26.85°C152.3mm
    Sep
    Great26.83°C155mm
    Oct
    Great26.02°C204.6mm
    Nov
    Great24.13°C307.3mm
    Dec
    Great22.91°C175.2mm
    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.