Guanaja Weather & Climate: Best Time to Visit
With consistently stable weather, Guanaja, Bay Islands, Honduras, sees little seasonal temperature change. Daytime highs average 29°C (84°F), ranging from 30°C (86°F) in September to 27°C (81°F) in January.
Rainfall is high, totalling around 1370 mm (54 in) per year. October is the wettest month and April the driest.
Monthly Temperature in Guanaja
The climate in Guanaja remains fairly constant, offering comfortable temperatures throughout the year. Average maximum daytime temperatures range from a comfortable 30°C (86°F) in September, the warmest time of the year, to a comfortable 27°C (81°F) during cooler months like January.
At night, you can expect temperatures ranging from 27°C (81°F) in September to around 24°C (75°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Guanaja
Guanaja is known for its substantial rainfall, with annual precipitation reaching 1370 mm (54 in). Significant seasonal changes in precipitation occur throughout the year. In the wettest month, October it receives heavy rainfall, averaging 274 mm (11 in) of precipitation, recorded across 21 rainy days. In contrast, the driest month April brings less rainfall, with 25 mm (1 in) over 6 rainy days. For more details, please visit our Guanaja Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Water Temperature in Guanaja
The mean water temperature over the year ranges from 27°C (81°F) in January to 29°C (84°F) in June.
Water temperature over the year
Guanaja 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit Guanaja
In general, temperatures in Guanaja range from 27°C (81°F) to 30°C (86°F) across the year, with February, March, April and May being the best time to visit for those who prefer drier weather.Make your experience more enjoyable by planning to be outside during the cooler parts of the day, either early morning or as the sun begins to set. Visitors should note that October and November are part of the rainy season, bringing substantial rainfall. Need help choosing your next travel destination? We offer a specialized tool that matches you with locations based on your weather preferences. Explore destinations that suit your climate preferences.
