in Belize: when to go?

tropical humide climate

Belize enjoys a humid tropical climate characterized by two distinct seasons. The dry season extends from December to May, offering ideal conditions with pleasant temperatures around 26-28°C and very little rainfall. This is the perfect time to explore Mayan sites, dive in the coral reef, and enjoy Caribbean beaches under generous sunshine. The rainy season, from June to November, coincides with the cyclone season and brings intense tropical showers, particularly between July and October. Although rainfall is often brief and followed by clear skies, humidity becomes heavy and the risk of hurricanes increases. For an optimal stay in Belize, favor the period from December to April: you'll enjoy dry weather perfect for all activities, from jungle excursions to water sports, with higher accommodation rates but exceptional weather conditions.

Best period
December to April
Good alternatives
May, October to November
Rainy season
June to September
Ideal:DecemberJanuaryFebruaryMarchApril
Avoid:JuneJulyAugustSeptember

Year-round overview

Select a month to plan your trip

Ideal (5)Favorable (4)Fair (3)Unfavorable (2)Not recommended (1)

Climate in numbers

Monthly temperatures and precipitation

Temperature (°C)

Precipitation (mm)

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Jul
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Month by month

Find detailed climate information for each month of the year.

Temperature

18° — 29°C

Precipitation

107 mm

Average temperature

4.9°C

Rating

Good

By climate zone

General Climate Belize5/5
Les Cayes du Nord4/5
La Jungle de l'Ouest4/5
Le Sud Sauvage3/5
Les Atolls du Large4/5

Perfect conditions for diving and excursions. Ideal temperatures without excessive heat.

Temperature

18° — 30°C

Precipitation

65 mm

Average temperature

5.1°C

Rating

Ideal

By climate zone

General Climate Belize5/5
Les Cayes du Nord5/5
La Jungle de l'Ouest5/5
Le Sud Sauvage4/5
Les Atolls du Large5/5

The driest month of the year. Perfect for exploring Mayan sites and the Caribbean coast.

Temperature

19° — 31°C

Precipitation

43 mm

Average temperature

5.3°C

Rating

Ideal

By climate zone

General Climate Belize5/5
Les Cayes du Nord5/5
La Jungle de l'Ouest5/5
Le Sud Sauvage5/5
Les Atolls du Large5/5

Maximum sunshine and minimal rainfall. Sun protection essential.

Temperature

21° — 33°C

Precipitation

48 mm

Average temperature

5.7°C

Rating

Ideal

By climate zone

General Climate Belize4/5
Les Cayes du Nord5/5
La Jungle de l'Ouest4/5
Le Sud Sauvage5/5
Les Atolls du Large5/5

Rising temperatures but still pleasant. Last period before the rains.

Temperature

22° — 33°C

Precipitation

112 mm

Average temperature

5.8°C

Rating

Good

By climate zone

General Climate Belize3/5
Les Cayes du Nord4/5
La Jungle de l'Ouest3/5
Le Sud Sauvage4/5
Les Atolls du Large4/5

Rising heat and humidity. First short tropical showers.

Temperature

22° — 32°C

Precipitation

213 mm

Average temperature

5.7°C

Rating

Average

By climate zone

General Climate Belize2/5
Les Cayes du Nord3/5
La Jungle de l'Ouest2/5
Le Sud Sauvage2/5
Les Atolls du Large3/5

Frequent rainfall and high humidity. Beginning of cyclone season.

Temperature

22° — 32°C

Precipitation

208 mm

Average temperature

5.7°C

Rating

Fair

By climate zone

General Climate Belize2/5
Les Cayes du Nord3/5
La Jungle de l'Ouest3/5
Le Sud Sauvage2/5
Les Atolls du Large3/5

Daily showers and heavy humidity. Moderate cyclone risk.

Temperature

22° — 32°C

Precipitation

207 mm

Average temperature

5.7°C

Rating

Fair

By climate zone

General Climate Belize2/5
Les Cayes du Nord3/5
La Jungle de l'Ouest3/5
Le Sud Sauvage2/5
Les Atolls du Large3/5

Similar conditions to July. Weather monitoring recommended.

Temperature

22° — 31°C

Precipitation

260 mm

Average temperature

5.5°C

Rating

Not recommended

By climate zone

General Climate Belize1/5
Les Cayes du Nord2/5
La Jungle de l'Ouest2/5
Le Sud Sauvage1/5
Les Atolls du Large1/5

Wettest month and peak cyclone risk. Avoid this period.

Temperature

21° — 30°C

Precipitation

276 mm

Average temperature

5.3°C

Rating

Average

By climate zone

General Climate Belize2/5
Les Cayes du Nord2/5
La Jungle de l'Ouest2/5
Le Sud Sauvage1/5
Les Atolls du Large1/5

Still significant rainfall but decreasing. More manageable temperatures.

Temperature

20° — 29°C

Precipitation

178 mm

Average temperature

5.1°C

Rating

Fair

By climate zone

General Climate Belize3/5
Les Cayes du Nord3/5
La Jungle de l'Ouest3/5
Le Sud Sauvage2/5
Les Atolls du Large3/5

Progressive improvement of conditions. Preparation for the dry season.

Temperature

18° — 29°C

Precipitation

134 mm

Average temperature

5°C

Rating

Good

By climate zone

General Climate Belize4/5
Les Cayes du Nord4/5
La Jungle de l'Ouest4/5
Le Sud Sauvage3/5
Les Atolls du Large4/5

Back to beautiful weather. Excellent month to start your stay.

Frequently asked questions

Everything about the climate and the best time to visit in Belize

The best months to visit in Belize are December, January, February, March, April. This period offers favourable weather and ideal conditions for exploring the country at its best.

Yes, the tropical climate of Belize remains warm and humid year-round (average temperature 26.5°C). Seasonal variations mainly concern rainfall rather than temperatures.

The rainy season in Belize mainly affects June, July, August, September. Showers are generally short and intense, often occurring late in the day, followed by beautiful sunny spells.

Absolutely. Traveling in Belize during the rainy season even has its advantages: lush landscapes, fewer tourists, more favorable rates. Our local agency adapts itineraries based on actual weather conditions.

Underwater visibility in Belize is optimal during the dry season, between December, January, February, March, April. Water temperature remains pleasant year-round (around 28-30°C). Our agency guides you to the best spots according to the season.

If your travel dates don't match the ideal season in in Belize, the Nomadays network brings together more than 100 local agencies worldwide. Get in touch to find out which destination would be ideal for your dates.

Landscape of Belize

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