Climate and monthly weather forecast
Castara, Trinidad and Tobago

Weather in January

January, the same as December, is another warm winter month in Castara, Trinidad and Tobago, with an average temperature ranging between min 25.9°C (78.6°F) and max 27°C (80.6°F). In January, the average high-temperature is essentially the same as in December - a still warm 27°C (80.6°F). Weather in January »

Weather in February

February, the last month of the winter in Castara, is also a moderately hot month, with an average temperature varying between 25.8°C (78.4°F) and 26.7°C (80.1°F). With an average high-temperature of 26.7°C (80.1°F) and an average low-temperature of 25.8°C (78.4°F), February is the coldest month. Weather in February »

Weather in March

March, the first month of the spring in Castara, is still a warm month, with an average temperature fluctuating between 26°C (78.8°F) and 26.8°C (80.2°F). In Castara, Trinidad and Tobago, the average high-temperature in March is almost the same as in February - a still moderately hot 26.8°C (80.2°F). Weather in March »

Weather in April

April, like March, in Castara, Trinidad and Tobago, is a moderately hot spring month, with an average temperature ranging between max 27.3°C (81.1°F) and min 26.6°C (79.9°F). In Castara, the average high-temperature in April is almost the same as in March - a still moderately hot 27.3°C (81.1°F). Weather in April »

Weather in May

The last month of the spring, May, is another warm month in Castara, Trinidad and Tobago, with temperature in the range of an average high of 27.9°C (82.2°F) and an average low of 27°C (80.6°F). In Castara, the average high-temperature in May is essentially the same as in April - a still warm 27.9°C (82.2°F). Weather in May »

Weather in June

June, the first month of the summer in Castara, is still a warm month, with an average temperature ranging between max 28.1°C (82.6°F) and min 27°C (80.6°F). In Castara, the average high-temperature in June is practically the same as in May - a still warm 28.1°C (82.6°F). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in Castara, Trinidad and Tobago, with an average temperature varying between 27°C (80.6°F) and 28.1°C (82.6°F). In Castara, Trinidad and Tobago, the average high-temperature in July remains the same as in June - a still warm 28.1°C (82.6°F). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Castara, Trinidad and Tobago, with temperature in the range of an average low of 27.7°C (81.9°F) and an average high of 28.4°C (83.1°F). In August, the average high-temperature is relatively the same as in July - a still moderately hot 28.4°C (83.1°F). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Castara, Trinidad and Tobago, with an average temperature ranging between min 27.9°C (82.2°F) and max 28.8°C (83.8°F). September is the warmest month, with an average high-temperature of 28.8°C (83.8°F) and an average low-temperature of 27.9°C (82.2°F). The average heat index in September is appraised at a hot 33°C (91.4°F). Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Castara, Trinidad and Tobago, with an average temperature fluctuating between 28.6°C (83.5°F) and 27.8°C (82°F). In October, the average high-temperature is almost the same as in September - a still moderately hot 28.6°C (83.5°F). Weather in October »

Weather in November

November, the last month of the autumn in Castara, is also a moderately hot month, with an average temperature varying between 27.5°C (81.5°F) and 28.2°C (82.8°F). In November, the average high-temperature is practically the same as in October - a still warm 28.2°C (82.8°F). Weather in November »

Weather in December

December, the first month of the winter in Castara, is still a warm month, with an average temperature ranging between min 26.6°C (79.9°F) and max 27.6°C (81.7°F). In Castara, Trinidad and Tobago, the average high-temperature in December is practically the same as in November - a still warm 27.6°C (81.7°F). Weather in December »
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FAQ

How many days does it rain in Castara?

In Castara, Trinidad and Tobago, during the entire year, the rain falls for 282.6 days and collects up to 1136mm (44.72") of precipitation.

When is the highest UV index in Castara?

The months with the highest UV index are January through December, with an average maximum UV index of 7.

What are the months with the lowest UV index in Castara?

The months with the lowest UV index in Castara, Trinidad and Tobago, are January through December, with an average maximum UV index of 7.

What is the coldest month in Castara?

The coldest month is February, with an average high-temperature of 26.7°C (80.1°F) and an average low-temperature of 25.8°C (78.4°F).

What is the driest month in Castara?

April is the month with the least rainfall in Castara, Trinidad and Tobago. Rain falls for 18.7 days and accumulates 37mm (1.46") of precipitation.

What is the most humid month in Castara?

The months with the highest humidity are May through July, with an average relative humidity of 79%.

When are the longest days in Castara?

The month with the longest days in Castara, Trinidad and Tobago, is June, with an average of 12h and 47min of daylight.

What month has the most sunshine in Castara?

The month with the most sunshine in Castara is August, with an average of 10.6h of sunshine.

What is the warmest month in Castara?

September is the warmest month in Castara, with an average high-temperature of 28.8°C (83.8°F) and an average low-temperature of 27.9°C (82.2°F).

What is the least humid month in Castara?

With an average relative humidity of 76%, September is the least humid month.

What is the rainiest month in Castara?

The month with the most rainfall in Castara is October, when the rain falls for 24.8 days and typically aggregates up to 150mm (5.91") of precipitation.

What is the month with the shortest days in Castara?

The month with the shortest days in Castara, Trinidad and Tobago, is December, with an average of 11h and 29min of daylight.

Is there Daylight Saving Time (DST) in Castara?

Castara, Trinidad and Tobago, does not observe Daylight Saving Time (DST). AST timezone is used throughout the entire year.

What is the month with the least sunshine in Castara?

December has the least sunshine of the year in Castara, Trinidad and Tobago, with an average of 6.3h of sunshine.

Average temperature
Castara, Trinidad and Tobago

Average temperature - Castara, Trinidad and Tobago

The warmest month (with the highest average high temperature) is September (28.8°C).
The month with the lowest average high temperature is February (26.7°C).

The month with the highest average low temperature is September (27.9°C).
The coldest month (with the lowest average low temperature) is February (25.8°C).

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Average pressure
Castara, Trinidad and Tobago

Average pressure - Castara, Trinidad and Tobago

The month with the highest atmospheric pressure is June (1013.9mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).

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Average wind speed
Castara, Trinidad and Tobago

Average wind speed - Castara, Trinidad and Tobago

The windiest month (with the highest average wind speed) is February (28.4km/h).
The calmest month (with the lowest average wind speed) is September (20.3km/h).

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Average humidity
Castara, Trinidad and Tobago

Average humidity - Castara, Trinidad and Tobago

The months with the highest relative humidity are May, June and July (79%).
The month with the lowest relative humidity is September (76%).

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Average rainfall
Castara, Trinidad and Tobago

Average rainfall - Castara, Trinidad and Tobago

The wettest month (with the highest rainfall) is October (150mm).
The driest month (with the least rainfall) is April (37mm).

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Average rainfall days
Castara, Trinidad and Tobago

Average rainfall days - Castara, Trinidad and Tobago

The month with the highest number of rainy days is July (27.5 days).
The month with the least rainy days is April (18.7 days).

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Average daylight / Average sunshine
Castara, Trinidad and Tobago

Average daylight / Average sunshine - Castara, Trinidad and Tobago

The month with the longest days is June (Average daylight: 12h and 47min).
The month with the shortest days is December (Average daylight: 11h and 29min).

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

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Average sunshine days
Castara, Trinidad and Tobago

Average sunshine days - Castara, Trinidad and Tobago

The months with the most sunshine days are February and April (5.2 days).
The month with the least sunshine days is June (2 days).

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Average UV index
Castara, Trinidad and Tobago

Average UV index - Castara, Trinidad and Tobago

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

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Average visibility
Castara, Trinidad and Tobago

Average visibility - Castara, Trinidad and Tobago

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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