Antigua Guatemala

Planning a trip to Antigua Guatemala? Stay up to date with the latest weather information! Below you’ll find current weather conditions, detailed forecasts, and helpful charts to help you plan your stay in this charming city as best as possible.

The climate in Antigua Guatemala can be described as mildly warm and very stable throughout the year. The average annual temperature fluctuates only slightly, remaining within a comfortable range of 18°C to 21°C. Daytime highs typically reach 23-27°C, while nighttime lows drop to 12-16°C, creating pleasant conditions for walking and exploring at any time of day.

There are two distinct seasons in Antigua Guatemala: the dry season and the rainy season. The dry season lasts from approximately November to April. During these months, rainfall is minimal (0-2 mm), and the number of rainy days is low, especially from December to February. This period is considered the ideal time to visit due to the sunny weather. The rainy season spans from May to October. During this time, precipitation increases significantly (5-11 mm per month), and rains occur much more frequently, peaking in June and September when there can be up to 28 rainy days per month. Despite the rain, temperatures remain comfortable.

Antigua Guatemala enjoys a remarkably stable and pleasant climate throughout the year, often described as an "eternal spring." Average monthly temperatures consistently stay within a comfortable range of 18°C to 21°C. The warmest months are typically April and May, when the average air temperature reaches about 20.9°C, and daytime highs can rise to nearly 27°C. The coolest period falls in December and January: the average temperature in these months is around 18.2°C, and minimum night and morning temperatures can drop to 12.5°C, providing a fresh start to the day.

The summer period in Antigua, which mostly coincides with the rainy season (roughly from May to October), is characterized by warm and comfortable conditions. Daytime temperatures during this time typically range from 23°C to 26°C. Nights remain mild, and temperatures rarely drop below 15-16°C. Even in the warmest months of April and May (at the transition between the dry and rainy seasons), when daytime heat can reach 26-27°C, the evenings bring refreshing cool air thanks to the city's high-altitude location.

The winter months, corresponding to the dry season (roughly from November to April), feature very pleasant warm weather during the day and a more noticeable cool down after dark. During the day, air temperatures are usually between 23°C and 26°C, creating ideal conditions for exploring the city and its surroundings. However, at night, especially in December and January, the thermometer can drop to 12-14°C. The climate of Antigua Guatemala is characterized by significant daily temperature fluctuations, which can reach 10-13°C. This means that even after a very warm day, the evening and night can be quite chilly, so it is recommended to have a light jacket or sweater with you.

Antigua Guatemala experiences a pronounced seasonality in its rainfall distribution throughout the year. The city's climate is characterized by a long wet season and a shorter but distinct dry period, which is typical for this region.

The dry season in Antigua Guatemala usually lasts from November to April. During these months, rainfall is minimal. January, February, and December are particularly dry, with average precipitation at 0 mm. February also stands out for having the fewest rainy days—only about 2. In March, there is a negligible amount of rainfall (1 mm), and in November slightly more (2 mm), but these months are still considered predominantly dry.

The rainy season covers the period from May to October. During this time, both the amount of rainfall and the number of rainy days increase significantly. The highest amount of precipitation falls in June (averaging 11 mm). The rainiest months by frequency are June and September, when it rains an average of 28 days per month. May, July, August, and October are also characterized by high rainfall frequency, with 22-27 rainy days. Despite the high number of rainy days, the total amount in millimeters remains moderate, which suggests frequent but not always heavy rain.

When planning a trip to Antigua Guatemala, it is important to choose your wardrobe carefully, considering the local climate with mild temperatures year-round but distinct dry and rainy seasons. Comfortable walking shoes are an absolute must, as you will be doing a lot of walking along the city’s charming cobblestone streets. It is recommended to follow the principle of layering. The dry season runs from November to April; in January, February, and December, there is almost no rainfall (0 mm), and the number of rainy days is minimal (2-4 days). During these months, light, breathable items such as T-shirts, shirts, shorts, or light trousers are suitable for the daytime when maximum temperatures reach 23-26°C. However, evenings and early mornings can be chilly, with minimum temperatures around 12-13°C (especially from December to February), so be sure to bring a light jacket, sweater, or fleece. Don’t forget sunscreen, sunglasses, and a hat, as the sun is quite strong here.

The rainy season in Antigua Guatemala usually covers the period from May to October. The highest rainfall (up to 11 mm per month) and number of rainy days (up to 28 per month) occur between June and October. If your trip falls during this time, be sure to pack a light waterproof jacket or raincoat, as well as a compact umbrella. Clothing made from quick-drying fabrics will prove very practical. Even in transitional months like April (15 rainy days) or November (12 rainy days), short rains are possible, so it’s worth being prepared. Given the increased humidity during the rainy period, insect repellent will also be a useful addition to your luggage for a more comfortable stay.