January weather forecast
Tobago, Trinidad and Tobago

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A beautiful white sandy beach with calm, clear waters in the Caribbean islands in Trinidad and Tobago
A beautiful white sandy beach with calm, clear waters in the Caribbean islands in Trinidad and Tobago

Weather in January

Despite Tobago's reputation for constant warm weather, the month of January experiences slight variations. On the lower side, temperatures descend to 22°C (71.6°F) while, on the higher side, they rise to 29°C (84.2°F). It's common to experience bright and sunny mornings that usher in the 58mm (2.28") of rainfall this month has to offer. Indeed, January set the stage, offers varied weather conditions, and lays down the template for the rainfall pattern. The rain, though abundant, typically falls within a short span, ensuring plenty of sunny periods throughout the day.

Temperature

During January, February and December, Tobago experiences its lowest temperatures, averaging a high-temperature of 29°C (84.2°F).

Rainfall

In January, the rain falls for 14 days. Throughout January, 58mm (2.28") of precipitation is accumulated. In Tobago, during the entire year, the rain falls for 200 days and collects up to 1635mm (64.37") of precipitation.

Sea temperature

January through April, with an average sea temperature of 27°C (80.6°F), are months with the coldest seawater.
Note: Ideal surface water temperatures for any water activity fall between 25°C (77°F) and 29°C (84.2°F), offering maximum enjoyment for lengthened periods.

Daylight

In Tobago, Trinidad and Tobago, the average length of the day in January is 11h and 33min.
On the first day of the month, sunrise is at 06:21 and sunset at 17:50. On the last day of January, in Tobago, sunrise is at 06:26 and sunset at 18:05 AST.

Sunshine

January through May, July and August, with an average of 8h of sunshine, are months with the most sunshine in Tobago.

UV index

In January, the average daily maximum UV index is 10. A UV Index estimate of 8 to 10 represents a very high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: An average maximum UV index of 10 in January leads to these recommendations:
Ensure safety measures are in place, as skin and eyes are vulnerable to quick damage. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Sunscreen of at least SPF 30 should be applied generously and reapplied often on overcast days, especially post swim or outdoor exercise. Warning! The reflection of sand and water increases the UV dose.
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Frequently asked questions

What is the coldest time of year in Tobago?

Tobago sees its lowest temperatures during January, February and December, with an average high-temperature of 29°C (84.2°F).

How hot is January in Tobago?

The average high-temperature and low-temperature in Tobago during January are 29°C (84.2°F) and 22°C (71.6°F) respectively.

How much does it rain in Tobago in January?

In January, in Tobago, Trinidad and Tobago, the rain falls for 14 days. Throughout January, 58mm (2.28") of precipitation is accumulated.

What months are the sea coldest in Tobago?

January through April, with an average sea temperature of 27°C (80.6°F), are months with the coldest seawater in Tobago.

What is the water temperature in January in Tobago?

In January, the average sea temperature in Tobago is 27°C (80.6°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

How many hours of daylight does Tobago have in January?

In January, the average day length in Tobago is 11h and 33min.

When is the sunrise / sunset in January in Tobago?

On the first day of January in Tobago, Trinidad and Tobago, sunrise is at 06:21 and sunset at 17:50. On the last day of the month, sunrise is at 06:26 and sunset at 18:05 AST.

What is the month with the most sunshine in Tobago?

The months with the most sunshine in Tobago, Trinidad and Tobago, are January through May, July and August, with an average of 8h of sunshine.

How long on average sun shines in January in Tobago?

In Tobago, Trinidad and Tobago, the average sunshine duration in January is 8h.

What is the UV index reading in January in Tobago?

In Tobago, Trinidad and Tobago, the average daily maximum UV index in January is 10. A UV Index of 8 to 10 symbolizes a very high hazard to health from exposure to the Sun's UV radiation.
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in January
Tobago, Trinidad and Tobago

Average temperature in January - Tobago, Trinidad and Tobago
  • Average high temperature in January: 29°C

The warmest month (with the highest average high temperature) is May (31°C).
The months with the lowest average high temperature are January, February and December (29°C).

  • Average low temperature in January: 22°C

The month with the highest average low temperature is May (24°C).
The coldest month (with the lowest average low temperature) is February (21°C).

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Average rainfall in January
Tobago, Trinidad and Tobago

Average rainfall in January - Tobago, Trinidad and Tobago
  • Average rainfall in January: 58mm

The wettest month (with the highest rainfall) is October (230mm).
The driest month (with the least rainfall) is March (49mm).

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Average rainfall days in January
Tobago, Trinidad and Tobago

Average rainfall days in January - Tobago, Trinidad and Tobago
  • Average rainfall days in January: 14 days

The months with the highest number of rainy days are July and November (23 days).
The month with the least rainy days is April (7 days).

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Average sea temperature in January
Tobago, Trinidad and Tobago

Average sea temperature in January - Tobago, Trinidad and Tobago
  • Average sea temperature in January: 27°C

The best months for swimming (with the highest average sea temperature) are September and October (29°C).
The coldest months (with the lowest average sea temperature) are January, February, March and April (27°C).

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Average daylight in January /
Average sunshine in January
Tobago, Trinidad and Tobago

Average daylight in January / Average sunshine in January - Tobago, Trinidad and Tobago
  • Average daylight in January: 11h and 4min

The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 30min).

  • Average sunshine in January: 8h

The months with the most sunshine are January, February, March, April, May, July and August (Average sunshine: 8h).
The months with the least sunshine are June, September, October, November and December (Average sunshine: 7h).

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Average UV index in January
Tobago, Trinidad and Tobago

Average UV index in January - Tobago, Trinidad and Tobago
  • Average UV index in January: 10

The months with the highest UV index are February, March, April, May, June, July, August and September (UV index 12).
The month with the lowest UV index is December (UV index 9).

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Tobago, Trinidad and Tobago

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