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Peten

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Peten Weather, Climate and Best Time to Visit

Data source：Meteostat
Update date：2025-09

Peten year round climate

  • Spring (March to May): Average 26.6–29.8°C, warm and dry climate with low rainfall. Suitable for visiting Mayan ruins and exploring the jungle. Recommended clothing: Light and breathable clothing, hat, sunscreen.
  • Summer (June to August): Average 26.0–27.5°C, hot and humid with abundant rainfall. Suitable for appreciating the lush greenery of the rainforest after rain, or enjoying water activities. Recommended clothing: Light and breathable clothing, rain gear, insect repellent.
  • Autumn (September to November): Average 23.9–25.7°C, relatively mild climate with significant rainfall, but less than in summer. Suitable for visiting cultural sites, or appreciating the rainforest scenery after rain. Recommended clothing: Light and breathable clothing, rain gear.
  • Winter (December to February): Average 22.7–23.1°C, warm and dry climate with low rainfall. Suitable for visiting Mayan ruins, exploring the jungle, and enjoying a relatively comfortable climate. Recommended clothing: Light and breathable clothing, light jacket.

Peten climatological average

Annual average temperature: approx. 25.6°C / Annual rainfall: approx. 1597 mm / Summer humidity: 75%–85% / Rainiest month: September

Peten monthly average temperature and precipitation

Month
Air temperature (°C)
Precipitation (mm)
January
22.8°C
49.7
February
23.1°C
48.3
March
26.6°C
33.1
April
28.3°C
47.9
May
29.8°C
30.9
June
27.5°C
233
July
26°C
191.5
August
26.1°C
219
September
25.7°C
279
October
25°C
198.1
November
23.9°C
164.6
December
22.7°C
102.8

Peten weather for the next seven days

9/17
Thursday
Sunny
36.4°C/21.3°C
9/18
Friday
Fog
35.7°C/21°C
9/19
Saturday
Overcast
35.4°C/21.6°C
9/20
Sunday
Fog
36.6°C/22.2°C
9/21
Monday
Light rain shower
35.1°C/22.4°C
9/22
Tuesday
Patchy rain nearby
35.2°C/22.7°C
9/23
Wednesday
Light rain shower
32.1°C/22.3°C

Peten Frequently Asked Questions and Useful Information for Travel

In which country is Petén located?

Petén is a department located in Guatemala. It is the northernmost and largest department by area, covering about one third of Guatemala's total landmass.

Can you swim in Petén Itza?

Yes, Lake Petén Itzá offers many opportunities for swimming and tranquil boating expeditions. Visitors also come to see the numerous Mayan sites along its shores.

Where is the Petén jungle?

The Petén jungle, also known as the Petén Rainforest, is located in the Department of El Petén in northern Guatemala. It is a vast area of tropical jungle characterized by dense forests, abundant wildlife, and ancient Mayan ruins.

How deep is Petén Itza?

Lago Petén Itzá has a maximum depth of approximately 160 meters. The lake lies at about 110 meters above sea level and has a surface area of around 100 square kilometers.

What is Petén known for?

Peten is globally renowned for its significant Maya archaeological sites, most notably Tikal National Park, a UNESCO World Heritage site. It is also famous for its vast tropical rainforests, diverse wildlife, and its role as part of the Maya Biosphere Reserve.