Best time to visit Guatemala: weather and seasons by month

Use this table to pick a month, then check the zone table below because the highlands, Petén, the Caribbean slope and the Pacific coast do not share the same weather.

Verdicts follow the site's country page: go, caution or avoid. Crowd and price columns are relative to Guatemala's own year, not to other countries.

Guatemala packs several climates into a small country. Antigua, Lake Atitlán, Quetzaltenango and Chichicastenango sit in the highlands, where days stay spring-like at 22–26 °C and nights get cold, near freezing on Acatenango's summit. Rain falls mostly in the afternoon from May to October, with a drier spell in July and August in some years.

Flores, Tikal and Yaxhá in the Petén are hot and humid all year, and April and May push past 35 °C. The rains turn forest tracks to mud, which slows Tikal trips but also fills the jungle. The Caribbean and Verapaz side, including Río Dulce, Livingston and Semuc Champey, is wet much of the year; Semuc's pools turn brown after heavy rain. The Pacific coast at Monterrico and El Paredón is hot black-sand beach country, with turtle nesting from July to December.

The cheapest months are May, June, September and October: low crowds and low prices, paid for with afternoon rain, occasional landslides and, in September, the wettest conditions of the year. September also brings Independence Day torch relays on the highways on 14–15 September, which can block road transfers between cities.

The most expensive and busiest stretch is March, April and December, with Semana Santa the single tightest week: Antigua's processions and sawdust carpets fill rooms months ahead, and many businesses shut on the Thursday and Friday. If you want Antigua at that time, book far ahead; if you want it cheap, go in late November or early February instead, when the weather is dry and prices are mid-range.

Two shoulder windows are worth knowing. Early November brings the start of the dry season plus the giant kites at Sumpango and Santiago Sacatepéquez on 1 November. Late July and August can deliver a dry spell in the highlands, but it is also Central American holiday season, so Antigua and Lake Atitlán get busy.

Dry season in the highlands means warm days and genuinely cold nights: a fleece or down layer, and a hat and gloves if you are climbing Acatenango overnight. Sun is strong at altitude, so bring high-factor sunscreen and sunglasses. In the wet months, a light rain shell and shoes with grip matter more than an umbrella, because storms usually arrive in the afternoon and pass.

For the Petén and the Pacific coast, pack for heat and humidity: light long sleeves for mosquitoes, insect repellent, and quick-drying clothes. The Caribbean slope is wet enough that a dry bag for electronics is worth the space.

Guatemala's calendar drives both prices and traffic. Semana Santa in March or April is the big one for Antigua. All Saints' Day on 1 November brings the giant kites at Sumpango and Santiago Sacatepéquez and the horse race at Todos Santos Cuchumatán. The Burning of the Devil on 7 December fills streets with bonfires at 18:00, and Christmas and New Year bring midnight fireworks and half days on 24 and 31 December.

Independence Day on 15 September and the torch relays on 14–15 September are the main reason to plan road transfers carefully in September. Public holidays such as 1 January, 1 May, 30 June and 20 October mostly affect banks and government offices rather than travellers.

If your trip is about volcanoes, Lake Atitlán and Antigua, go between November and April and accept cold nights. If it is about Tikal and the jungle, the same dry months work but expect heat, and April and May are the hottest. If budget matters more than perfect skies, take May, June or October and plan outdoor activities for the morning.

If you have flexible dates and want the single best compromise, aim for the second half of November or the first half of February: dry, clear, mid-priced and less crowded than December or March.