Puerto Barrios Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Puerto Barrios.
Climate overview of Puerto Barrios
With consistently stable weather, Puerto Barrios, Guatemala, sees little seasonal temperature change. Daytime highs average 30°C (86°F), ranging from 32°C (90°F) in May to 27°C (81°F) in January.
With around 2933 mm (115 in) of annual rainfall, Puerto Barrios has a notably wet climate. The wettest month is October.
Puerto Barrios Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Puerto Barrios - and find the best time to visit.
Monthly Temperature in Puerto Barrios
The climate in Puerto Barrios remains fairly constant, offering comfortable temperatures throughout the year. Average daytime temperatures reach a very warm 32°C (90°F) in May. In January, the coolest month of the year, temperatures drop to a comfortable 27°C (81°F).
At night, temperatures range from around 25°C (77°F) in May to 21°C (70°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Puerto Barrios
Puerto Barrios is known for its substantial rainfall, with annual precipitation reaching 2933 mm (115 in). Puerto Barrios can be quite wet during October, receiving approximately 355 mm (14 in) of precipitation over 17 rainy days.
In contrast, during the driest month (April), you will experience much drier conditions, with 92 mm (3.6 in) of precipitation spread across 6 rainy days. For more details, please visit our Puerto Barrios Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Puerto Barrios
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: February and March
- Warmest weather: April, May, June, July, August, September and October
- Fewest rainy days: March and April
Frequently asked questions about the climate in Puerto Barrios
What is the best time to visit Puerto Barrios?
February and March typically offer the most optimal weather in Puerto Barrios. In contrast, June, July, August, September, October and November tend to have less optimal conditions.
What temperatures can I expect in Puerto Barrios?
Daytime highs range from 27°C (81°F) in January to 32°C (90°F) in May. Nighttime lows range from 21°C (70°F) to 25°C (77°F). Temperatures stay relatively stable year-round.
How much rain does Puerto Barrios get?
Annual rainfall is around 2933 mm (115 in). October is the wettest month with 355 mm (14 in), while April is the driest with 92 mm (3.6 in).
Puerto Barrios 3-Day Forecast
Puerto Barrios on the map
Puerto Barrios is highlighted - select any city to see its climate.
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Flores
35°C (95°F) Lívingston32°C (90°F) Rio Dulce Town32°C (90°F) Guatemala City27°C (81°F) Cobán27°C (81°F) Antigua Guatemala26°C (79°F) Panajachel23°C (73°F) Quetzaltenango23°C (73°F) 
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