Monthly weather forecast and climate
Ambergris Caye, Belize

A perfect location on the beautiful island of Ambergris Caye in Belize
A perfect location on the beautiful island of Ambergris Caye in Belize

Weather in January

January, like December, in Ambergris Caye, Belize, is another warm winter month, with temperature in the range of an average high of 28°C (82.4°F) and an average low of 19°C (66.2°F). In Ambergris Caye, the average high-temperature is practically the same as in December - a still warm 28°C (82.4°F). Weather in January »

Weather in February

February, the last month of the winter, in Ambergris Caye, is also a moderately hot month, with temperature in the range of an average low of 20°C (68°F) and an average high of 29°C (84.2°F). In February, the average high-temperature is relatively the same as in January - a still moderately hot 29°C (84.2°F). Weather in February »

Weather in March

March, the first month of the spring, in Ambergris Caye, is still a warm month, with average temperature varying between 21°C (69.8°F) and 29°C (84.2°F). In March, the average high-temperature remains equal as in February - a still warm 29°C (84.2°F). Weather in March »

Weather in April

April is a hot spring month in Ambergris Caye, Belize, with average temperature ranging between min 22°C (71.6°F) and max 31°C (87.8°F). April through September, with an average high-temperature of 31°C (87.8°F), are the warmest months. Weather in April »

Weather in May

May, the last month of the spring, in Ambergris Caye, is another hot month, with temperature in the range of an average high of 31°C (87.8°F) and an average low of 23°C (73.4°F). April through September, with an average high-temperature of 31°C (87.8°F), are the warmest months. Weather in May »

Weather in June

June, the first month of the summer, in Ambergris Caye, is still a tropical month, with average temperature ranging between min 24°C (75.2°F) and max 31°C (87.8°F). April through September, with an average high-temperature of 31°C (87.8°F), are the warmest months. Weather in June »

Weather in July

July, the same as June, in Ambergris Caye, Belize, is another tropical summer month, with average temperature fluctuating between 31°C (87.8°F) and 23°C (73.4°F). April through September, with an average high-temperature of 31°C (87.8°F), are the warmest months. In Ambergris Caye, during 16 rainfall days, 174mm (6.85") of precipitation is typically accumulated. Weather in July »

Weather in August

August, the last month of the summer, in Ambergris Caye, is also a hot month, with average temperature ranging between max 31°C (87.8°F) and min 23°C (73.4°F). April through September, with an average high-temperature of 31°C (87.8°F), are the warmest months. In Ambergris Caye, during August, the rain falls for 15 days and regularly aggregates up to 160mm (6.3") of precipitation. Weather in August »

Weather in September

The first month of the autumn, September, is also a hot month in Ambergris Caye, Belize, with average temperature fluctuating between 23°C (73.4°F) and 31°C (87.8°F). April through September, with an average high-temperature of 31°C (87.8°F), are the warmest months. In Ambergris Caye, during September, the rain falls for 16 days and regularly aggregates up to 233mm (9.17") of precipitation. Weather in September »

Weather in October

October, like September, is a hot autumn month in Ambergris Caye, Belize, with average temperature ranging between min 22°C (71.6°F) and max 30°C (86°F). In Ambergris Caye, the average high-temperature in October is almost the same as in September - a still hot 30°C (86°F). Weather in October »

Weather in November

The last month of the autumn, November, is also a moderately hot month in Ambergris Caye, Belize, with average temperature varying between 20°C (68°F) and 29°C (84.2°F). In November, the average high-temperature is almost the same as in October - a moderately hot 29°C (84.2°F). Weather in November »

Weather in December

December, the first month of the winter, in Ambergris Caye, is still a warm month, with average temperature fluctuating between 27°C (80.6°F) and 19°C (66.2°F). The coldest month is December, with an average high-temperature of 27°C (80.6°F) and an average low-temperature of 19°C (66.2°F). In Ambergris Caye, during 12 rainfall days, 153mm (6.02") of precipitation is typically accumulated. Weather in December »
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FAQ

How much does it rain in Ambergris Caye?

In Ambergris Caye, during the entire year, the rain falls for 136 days and collects up to 1731mm (68.15") of precipitation.

What is the month with the least sunshine in Ambergris Caye?

January, September through December, with an average of 6h of sunshine, are months with the least sunshine.

When is the lowest UV index in Ambergris Caye?

Months with the lowest UV index in Ambergris Caye are January and December, with an average maximum UV index of 8.

What is the driest month in Ambergris Caye?

The month with the least rainfall in Ambergris Caye is March when the rain falls for 5 days and typically collects 37mm (1.46") of precipitation.

What is the month with the most sunshine in Ambergris Caye?

Months with the most sunshine in Ambergris Caye, Belize, are March through May, with an average of 8h of sunshine.

What are the months with the highest UV index in Ambergris Caye?

March through September, with an average maximum UV index of 12, are months with the highest UV index in Ambergris Caye, Belize.

What are the warmest months in Ambergris Caye?

Warmest months are April through September, with an average high-temperature of 31°C (87.8°F).

When are the longest days in Ambergris Caye?

With an average of 13.2h of daylight, June has the longest days of the year in Ambergris Caye.

What is the rainiest month in Ambergris Caye?

The month with the most rainfall is October when the rain falls for 16 days and typically aggregates up to 245mm (9.65") of precipitation.

What is the coldest month in Ambergris Caye?

With an average high-temperature of 27°C (80.6°F) and an average low-temperature of 19°C (66.2°F), December is the coldest month in Ambergris Caye, Belize.

What is the month with the shortest days in Ambergris Caye?

December has the shortest days of the year in Ambergris Caye, with an average of 11.1h of daylight.

Average temperature
Ambergris Caye, Belize

Average temperature - Ambergris Caye, Belize

The warmest months (with the highest average high temperature) are April, May, June, July, August and September (31°C).
The month with the lowest average high temperature is December (27°C).

The month with the highest average low temperature is June (24°C).
The coldest months (with the lowest average low temperature) are January and December (19°C).

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Average rainfall
Ambergris Caye, Belize

Average rainfall - Ambergris Caye, Belize

The wettest month (with the highest rainfall) is October (245mm).
The driest month (with the least rainfall) is March (37mm).

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Average rainfall days
Ambergris Caye, Belize

Average rainfall days - Ambergris Caye, Belize

Months with the highest number of rainy days are July, September and October (16 days).
The month with the least rainy days is April (4 days).

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Average daylight / Average sunshine
Ambergris Caye, Belize

Average daylight / Average sunshine - Ambergris Caye, Belize

The month with the longest days is June (Average daylight: 13.2h).
The month with the shortest days is December (Average daylight: 11.1h).

Months with the most sunshine are March, April and May (Average sunshine: 8h).
Months with the least sunshine are January, September, October, November and December (Average sunshine: 6).

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Average UV index
Ambergris Caye, Belize

Average UV index - Ambergris Caye, Belize

Months with the highest UV index are March, April, May, June, July, August and September (UV index 12).
Months with the lowest UV index are January and December (UV index 8).

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