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Puerto Barrios

Weather in Пуэрто-Барриос: What to Expect by Season

Photo: Cvargas95, CC BY-SA 3.0

Weather overview

Пуэрто-Барриос sits on Guatemala’s Caribbean coast, where warm temperatures and tropical conditions shape the year. The climate here is consistently mild, with only subtle shifts between seasons. Travelers will find Пуэрто-Барриос pleasant for most of the year, though rainfall patterns create distinct wet and dry periods.

From February to May, Пуэрто-Барриос enjoys its driest stretch, with lower humidity and fewer downpours. This is often the most comfortable time to explore the city’s coastal charm. By June, rains return, peaking in July and November, when heavy showers become more frequent. Even during the wetter months, mornings in Пуэрто-Барриос are often clear, leaving afternoons for brief but intense storms.

The sea remains inviting year-round, with water temperatures rarely dipping below 27 °C. Whether you’re visiting in the drier March or the rainier October, Пуэрто-Барриос offers a warm, tropical escape.

Temperature

Temperatures in Пуэрто-Барриос stay steady, with little variation between seasons. The warmest months, April and May, see highs around 31.8–33.3 °C, while nights remain mild at 23–24.6 °C. Even in the coolest month, January, the average stays at a comfortable 24 °C, with lows rarely below 20.8 °C.

The consistency of warmth makes Пуэрто-Барриос a reliable destination for those seeking tropical weather. The difference between day and night is modest, usually around 5–7 °C, so evenings remain pleasant without needing heavy layers. The hottest stretch, from March to June, brings daytime highs near 32 °C, but the coastal breeze helps soften the heat.

For travelers, this means packing light, breathable clothing year-round. The lack of extreme temperature swings in Пуэрто-Барриос makes it easy to plan outdoor activities, whether you’re visiting in the drier February or the rainier September.

Average air temperature °C
Average air temperature
Month Minimum Maximum
January 20.8 28.3
February 21 29.3
March 22.3 31.2
April 23 31.8
May 24.6 33.3
June 24.4 32.7
July 23.8 31.5
August 24 32.2
September 23.5 31.8
October 23.5 30.9
November 22.2 29
December 20.5 27.8

Precipitation

Rainfall in Пуэрто-Барриос follows a clear pattern, with a pronounced wet season from June to December. The heaviest rains arrive in July and November, when monthly totals exceed 370 mm. Even during these months, showers are often short-lived, giving way to sunshine within hours.

The driest period, from February to April, sees significantly less rain, with March recording just 142.4 mm. This makes February and March ideal for those who prefer drier conditions. By May, the rains begin to return, though they remain lighter than in the peak wet months.

Travelers should prepare for sudden downpours, especially in October and November, when rainfall is frequent but rarely lasts all day. A light rain jacket or umbrella is useful, even in the drier months, as brief showers can occur year-round in Пуэрто-Барриос.

Precipitation amount mm
Precipitation amount
Month Precipitation
January 311.6
February 156.9
March 142.4
April 154.8
May 108.6
June 286.4
July 397.8
August 307
September 305.6
October 379.3
November 455.4
December 405.4

What to pack

When visiting Пуэрто-Барриос, lightweight, quick-drying clothing is essential. The consistent warmth means you won’t need heavy layers, but breathable fabrics help with the humidity, especially in June or September. A wide-brimmed hat and sunglasses are useful for the strong tropical sun, even on cloudy days.

For the wetter months, from July to November, pack a compact rain jacket or poncho. Waterproof footwear is helpful if you plan to explore outdoor areas after a downpour. In the drier February to April, sandals and light shoes are ideal for the beach or city walks.

Don’t forget sunscreen, as the sun in Пуэрто-Барриос is intense year-round. A small umbrella can double as shade from the sun or protection from rain. If you’re sensitive to humidity, moisture-wicking fabrics will keep you comfortable during your stay in Пуэрто-Барриос.

Average monthly wind m/s
Average monthly wind
Month Wind speed
January 1.4
February 1.5
March 1.6
April 1.6
May 1.8
June 1.7
July 1.9
August 1.8
September 1.8
October 1.3
November 1.6
December 1.9