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Guatemala

Weather in Гватемала by month: what to expect

Photo: Rodrigobaaz, CC BY-SA 4.0

Weather overview

Гватемала sits in the highlands, where the climate stays mild year-round but shifts noticeably between dry and rainy seasons. From November to April, the weather is dry, with cooler mornings and warm afternoons—ideal for exploring the city and nearby landscapes. The air feels crisp, especially in January and February, when temperatures dip slightly.

Starting in May, the rains arrive, bringing humidity and frequent downpours, particularly in the afternoons. The wettest months—June, July, and September—see heavy showers, though mornings often remain clear. By October, the rains begin to taper off, and Гватемала gradually returns to its drier, more comfortable rhythm.

Temperature

Temperatures in Гватемала stay fairly steady, with daytime highs ranging from +23.8 °C in December to +27.6 °C in May. Nights are cooler, especially in the dry season, when lows can drop to +14.2 °C in January. The warmest period falls between March and May, just before the rains begin, with averages around +20.1...+21.7 °C.

Even during the rainy season, the temperature doesn’t fluctuate dramatically. June through September sees highs of +25.4...+25.9 °C, while nights remain mild at +17.1...+17.3 °C. The slight drop in October and November makes these months feel fresher, with highs around +24.1...+24.8 °C and lows near +15.8...+16.7 °C.

Average air temperature °C
Average air temperature
Month Minimum Maximum
January 14.2 24.4
February 14.5 25.3
March 15.5 26.7
April 16.6 27.3
May 17.8 27.6
June 17.3 25.4
July 17.1 25.8
August 17.1 25.9
September 17.1 25.6
October 16.7 24.8
November 15.8 24.1
December 14.6 23.8

Precipitation

Гватемала has a distinct wet season, with nearly all of its annual rainfall concentrated between May and October. June is the wettest month, averaging 360.2 mm, followed by September with 284.9 mm. These months bring daily showers, often in the late afternoon or evening, though they rarely last all day.

The dry season, from November to April, sees minimal rain, with January and February recording just 6.8 mm and 13.1 mm, respectively. Even in March and April, rainfall remains light at 26.5 mm and 38.2 mm, making this the most comfortable time to visit Гватемала. By November, the rains ease, and the city enjoys clear skies again.

Precipitation amount mm
Precipitation amount
Month Precipitation
January 6.8
February 13.1
March 26.5
April 38.2
May 96.1
June 360.2
July 223.8
August 189.9
September 284.9
October 178
November 64.6
December 20.9

What to pack

For a trip to Гватемала in the dry season, pack layers for cooler mornings and evenings, especially in January and February, when temperatures can drop to +14.2 °C. Lightweight clothing works well for daytime, but a light jacket or sweater is useful for early outings. Comfortable walking shoes are a must for exploring the city’s hills and markets.

During the rainy season, from May to October, waterproof gear becomes essential. A compact umbrella or a rain jacket will help navigate sudden downpours, while quick-dry clothing keeps you comfortable in the humidity. Even in the wet months, mornings are often dry, so plan outdoor activities for earlier in the day. Closed-toe shoes with good grip are wise for slippery streets.

Average monthly wind m/s
Average monthly wind
Month Wind speed
January 5.9
February 5.7
March 5.4
April 4.7
May 3.9
June 3.7
July 5.2
August 4.3
September 3.5
October 4.2
November 5.8
December 6.1