Belize's Tropical Temperatures: A Year-Round Guide

Belize has a tropical or subtropical climate with an average yearly temperature of 84° F (29°C). The coastal sea breezes, large areas of jungle, and rainforests provide cooling relief in the hottest months, and the temperature rarely falls below 60°F (16°C) in winter. As such, the climate is mild enough for tourists to visit all year round.

Belize has two seasons—wet and dry—rather than four. The dry season falls between November and May, with significantly less rainfall than the rest of the year. The wet season is from June to December, when parts of the country receive up to 150 inches of rain. The wet season is also hurricane season, and while Belize doesn't attract many major direct hits, it does experience severe tropical weather.

Belize's average yearly temperature is 84° F (29°C)

Belize's climate is subtropical, with two seasons—the wet and the dry—rather than four. The dry season falls between February and May, with significantly less rainfall than the rest of the year, and mild temperatures averaging 70°F (21°C) to 80°F (27°C). The dry season is the peak time for tourists, who can enjoy exploring the rainforests and the pleasant weather.

The wet season in Belize is from June to December, with the country receiving up to 150 inches of rain. The temperature during these months remains warm, with an average monthly temperature of 86°F (30°C) in June, and highs of 86°F (30°C) in July. The wet season is also hurricane season, and while Belize doesn't often experience direct hits, it does get its share of severe tropical weather.

The temperature in Belize varies little throughout the year, with the hottest month, June, reaching average highs of 89°F. Even in the coolest month, December, the average temperature is a pleasant 75°F, perfect for a Christmas holiday. The water temperature is also consistent, ranging from 79 to 83 degrees.

The seasons in Belize are differentiated more by rainfall and humidity than temperature, with the wettest months from May to October. During this time, the country experiences heavy rainfall and an average monthly temperature of 80°F (27°C). The northern region receives less rainfall than the extreme south, and the mountainous areas experience a cooler climate.

The wettest months are from May to October

The Wettest Months in Belize

Belize has a tropical climate, with an average yearly temperature of 84° F (29°C). The country experiences two seasons—a wet season and a dry season—rather than the typical four. The wettest months are from May to October, with the country receiving between 50 and 180 inches of rainfall during this period.

The wet season in Belize usually begins in June and lasts until December, coinciding with the Caribbean's heavy and wild storms, which typically occur in the late afternoon. The most frequent rainfall usually occurs in June or early July, followed by a break in late July or August, known as the "little dry." The wet season is also hurricane season, and while Belize doesn't experience many major direct hits, it does get its fair share of severe tropical weather.

During the wettest months, the temperature can sometimes be high, but it is tempered by cooler and more humid trade winds. The northern region of Belize typically receives less rainfall during these months than the extreme south. Even with the heavy rainfall, the overall mild and warm climate of Belize means that visitors can still enjoy the country and its natural attractions.

The wettest months offer a unique opportunity to witness the country's dense rainforests and southern mangroves in their full verdant glory. The combination of high temperatures and cooling rains creates a distinct atmosphere, showcasing the beauty of Belize's natural environment.

The wet season in Belize provides a different experience for travellers, one that is perhaps less conventional but no less captivating. With the right mindset and preparation, exploring Belize during these months can be an unforgettable adventure.

The dry season falls between February and May

Belize has a comfortable tropical climate with an average yearly temperature of 84° F (29°C). The country's coastal sea breezes, along with its large tracts of jungle and rainforests, provide cooling relief even during the hottest summer months. Even in winter, temperatures rarely dip below 60°F (16°C), while in summer, they typically reach around 86°F (30°C).

With such consistent temperatures, Belize has two primary seasons: the wet and the dry. The dry season, which falls between February and May, experiences significantly less rainfall than the rest of the year. When rain does occur, it usually arrives in mild, short bursts.

February in Belize sees temperatures averaging between 70°F (21°C) and 80°F (27°C). The days are generally mild, and the nights are cool, making it a very pleasant month to visit.

March continues the pleasant weather trend, with clear days and nights uninterrupted by rain. Temperatures during the day reach 83°F (28°C) and drop to 74°F (23°C) in the evenings.

In April, temperatures start to rise, and the "Iguana Rains" arrive—brief, cooling showers that appear along the coast. Expect average highs of 85°F (29°C) and lows of 76°F (24°C), with a monthly average of about 80°F (27°C).

May is the warmest month of the dry season, with average highs of 87°F (31°C) and lows of 79°F (26°C). Rain, if it occurs, typically falls in the morning, with the occasional thunderstorm at night.

The dry season in Belize is an excellent time for outdoor activities, especially aquatic sports and jungle adventures. It is also the country's high tourism season, so certain popular destinations may be a bit crowded. However, compared to other countries, Belize still attracts a relatively small number of tourists, with approximately 500,000 overnight visitors annually.

The wet season falls between June and December

The wet season in Belize is characterised by dependable and short-lived afternoon showers. The amount of rainfall varies considerably depending on your location. In the south, there may be more than 150 inches of rain per year, while in the north, it rarely rains more than 50 inches annually. The wettest months are usually June or July, with a break in rainfall in late July or August, known as the "little dry".

Despite the rain, there are still plenty of things to do in Belize during the wet season. June marks the end of Whale Shark season, where curious visitors can dive alongside the world's largest fish. Early summer is also the start of the open season for Spiny Lobster, with huge block parties and Lobster Festivals in San Pedro, Placencia and Caye Caulker. July is in the middle of the "low season", so there are travel deals to be had, and fewer queues for tourist attractions. In August, September and October, there are even fewer tourists, but October is the peak of the rainy season, so diving trips may be postponed due to bad weather. However, it's also conch season, and bird lovers can try to spot some of Belize's nearly 600 recorded species as they migrate south.

The wet season in Belize is warm, with average temperatures ranging from 86°F (30°C) to 82°F (28°C). Fresh easterly breezes off the Caribbean Sea help to moderate the temperatures, and there are often clear, sunny days with warm temperatures.

The temperature varies by region

Belize has a tropical or subtropical climate with an average yearly temperature of 84° F (29°C) or 79°F (26°C), depending on the source. The coastal sea breezes, as well as the country's large tracts of jungle and rainforests, provide cooling relief in the hottest months, and temperatures rarely fall below 60°F (16°C) in winter.

Belize has two seasons – the wet and the dry – and temperatures can vary by region. The wet season runs from June through December, with parts of the country receiving up to 150 inches of rain. The most frequent rainfall usually occurs in June or July, and this period is also hurricane season. The wet season is considered the off-season for tourism.

The dry season, from February to May, is the main tourist season. This period sees significantly less rainfall, and when rain does come, it is usually in mild, short bursts.

In the north of the country, including the Mountain Pine Ridge area, the climate is noticeably cooler year-round. In the mountainous areas, temperatures can fall drastically below 50°F (10°C). The neighbourhoods in the Cayo district also experience the maximum cold.

Overall, the seasons in Belize are differentiated more by average rainfall and humidity than by temperature.

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