Trinidad & Tobago weather by month

These are the most southerly of the Caribbean islands and Trinidad, in particular, shares its climate with the northeast coast of Venezuela, which lies very near to it. This makes it hotter than more northerly islands, although Trinidad's southerly position puts it out of the way of the hurricanes and tropical storms which plague other parts of the Caribbean.

There's more to Mauritius than its tempting beaches
There's more to Mauritius than its tempting beaches © Tobago77 - Adobe Stock Image

Rain falls on Trinidad and Tobago throughout the year but it is most intense between June and November when temperatures reach their peak. However, stickiness is tempered by refreshing northeast trade winds.

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum daytime temperature °F
86°F maximum daytime temperature in January in Port-of-Spain, Trinidad86
86°F maximum daytime temperature in February in Port-of-Spain, Trinidad86
88°F maximum daytime temperature in March in Port-of-Spain, Trinidad88
88°F maximum daytime temperature in April in Port-of-Spain, Trinidad88
90°F maximum daytime temperature in May in Port-of-Spain, Trinidad90
88°F maximum daytime temperature in June in Port-of-Spain, Trinidad88
88°F maximum daytime temperature in July in Port-of-Spain, Trinidad88
88°F maximum daytime temperature in August in Port-of-Spain, Trinidad88
88°F maximum daytime temperature in September in Port-of-Spain, Trinidad88
88°F maximum daytime temperature in October in Port-of-Spain, Trinidad88
88°F maximum daytime temperature in November in Port-of-Spain, Trinidad88
86°F maximum daytime temperature in December in Port-of-Spain, Trinidad86
Hours of sunshine (daily)
Days with some rainfall
14 days with some rainfall in January in Port-of-Spain, Trinidad14
8 days with some rainfall in February in Port-of-Spain, Trinidad8
9 days with some rainfall in March in Port-of-Spain, Trinidad9
6 days with some rainfall in April in Port-of-Spain, Trinidad6
19 days with some rainfall in May in Port-of-Spain, Trinidad19
20 days with some rainfall in June in Port-of-Spain, Trinidad20
24 days with some rainfall in July in Port-of-Spain, Trinidad24
23 days with some rainfall in August in Port-of-Spain, Trinidad23
19 days with some rainfall in September in Port-of-Spain, Trinidad19
21 days with some rainfall in October in Port-of-Spain, Trinidad21
25 days with some rainfall in November in Port-of-Spain, Trinidad25
21 days with some rainfall in December in Port-of-Spain, Trinidad21
Sea temperature °F
79°F sea temperature in January in Port-of-Spain, Trinidad79
79°F sea temperature in February in Port-of-Spain, Trinidad79
79°F sea temperature in March in Port-of-Spain, Trinidad79
81°F sea temperature in April in Port-of-Spain, Trinidad81
81°F sea temperature in May in Port-of-Spain, Trinidad81
81°F sea temperature in June in Port-of-Spain, Trinidad81
82°F sea temperature in July in Port-of-Spain, Trinidad82
82°F sea temperature in August in Port-of-Spain, Trinidad82
84°F sea temperature in September in Port-of-Spain, Trinidad84
82°F sea temperature in October in Port-of-Spain, Trinidad82
82°F sea temperature in November in Port-of-Spain, Trinidad82
81°F sea temperature in December in Port-of-Spain, Trinidad81

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Trinidad & Tobago by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Trinidad & Tobago (Port-of-Spain, Trinidad) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Trinidad and Tobago climate overview

The twin islands of Trinidad and Tobago lie at the southern tip of the eastern Caribbean just off the Venezuelan coast. Unusually for the Caribbean, the majority of the population of Trinidad is not of African origin because after the abolition of slavery the British introduced migrant workers from India.

Trinidad's capital, Port Of Spain, is widely regarded as the carnival Mecca of the Caribbean, when during the February celebrations, outrageously colourful costumes, rhythmic steel bands and calypso dancing add to an electrifying street party attended by tens of thousands. The Northern Mountain range of Trinidad forms an impressive backdrop to the capital city, while the rest of the island is made up of rolling hillsides and plains. Vegetation is a mixture of crop plantations, indigenous lush forest and mangrove swamp.

The interior of Tobago is mountainous with thick rainforest, nevertheless this jungle wilderness is wholly accessible in the Tobago Forest Reserve, which has a road running through its heart. The island's coast is blessed with numerous beautiful white sand beaches with coconut palms and reef protected waters.

Trinidad and Tobago's tropical climate has a rainy summer season, the wettest months being from June to November with a distinctive drop in rainfall in late September or early October. The drier and sunnier winter season runs from February to April, but even during this time, it will rain most afternoons over the higher ground. Temperatures remain warm all year round with high heat and humidity in most months.

Although officially lying just south of the 'hurricane belt', tropical storms and hurricanes do occasionally hit the islands.

What to pack for Trinidad and Tobago

Take light cotton clothing for any time of year, and rainwear if travelling between June and November.

Top Trinidad & Tobago destinations

Below are average maximum temperatures at popular countries, regions and places in Trinidad & Tobago for next month - November. Select a destination to see the climate guide for all months of the year.

All Trinidad & Tobago destinations

Trinidad & Tobago weather averages

Temperature in Trinidad & Tobago (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
86°F maximum daytime temperature in January in Trinidad & Tobago (Port-of-Spain, Trinidad)86
86°F maximum daytime temperature in February in Trinidad & Tobago (Port-of-Spain, Trinidad)86
88°F maximum daytime temperature in March in Trinidad & Tobago (Port-of-Spain, Trinidad)88
88°F maximum daytime temperature in April in Trinidad & Tobago (Port-of-Spain, Trinidad)88
90°F maximum daytime temperature in May in Trinidad & Tobago (Port-of-Spain, Trinidad)90
88°F maximum daytime temperature in June in Trinidad & Tobago (Port-of-Spain, Trinidad)88
88°F maximum daytime temperature in July in Trinidad & Tobago (Port-of-Spain, Trinidad)88
88°F maximum daytime temperature in August in Trinidad & Tobago (Port-of-Spain, Trinidad)88
88°F maximum daytime temperature in September in Trinidad & Tobago (Port-of-Spain, Trinidad)88
88°F maximum daytime temperature in October in Trinidad & Tobago (Port-of-Spain, Trinidad)88
88°F maximum daytime temperature in November in Trinidad & Tobago (Port-of-Spain, Trinidad)88
86°F maximum daytime temperature in December in Trinidad & Tobago (Port-of-Spain, Trinidad)86
Min temperature (night-time)
68°F minimum night-time temperature in January in Trinidad & Tobago (Port-of-Spain, Trinidad)68
68°F minimum night-time temperature in February in Trinidad & Tobago (Port-of-Spain, Trinidad)68
70°F minimum night-time temperature in March in Trinidad & Tobago (Port-of-Spain, Trinidad)70
72°F minimum night-time temperature in April in Trinidad & Tobago (Port-of-Spain, Trinidad)72
73°F minimum night-time temperature in May in Trinidad & Tobago (Port-of-Spain, Trinidad)73
73°F minimum night-time temperature in June in Trinidad & Tobago (Port-of-Spain, Trinidad)73
72°F minimum night-time temperature in July in Trinidad & Tobago (Port-of-Spain, Trinidad)72
72°F minimum night-time temperature in August in Trinidad & Tobago (Port-of-Spain, Trinidad)72
72°F minimum night-time temperature in September in Trinidad & Tobago (Port-of-Spain, Trinidad)72
72°F minimum night-time temperature in October in Trinidad & Tobago (Port-of-Spain, Trinidad)72
72°F minimum night-time temperature in November in Trinidad & Tobago (Port-of-Spain, Trinidad)72
70°F minimum night-time temperature in December in Trinidad & Tobago (Port-of-Spain, Trinidad)70
Heat & Humidity
High heat & humidity in January in Trinidad & Tobago (Port-of-Spain, Trinidad)H
High heat & humidity in February in Trinidad & Tobago (Port-of-Spain, Trinidad)H
High heat & humidity in March in Trinidad & Tobago (Port-of-Spain, Trinidad)H
Very high heat & humidity in April in Trinidad & Tobago (Port-of-Spain, Trinidad)VH
Very high heat & humidity in May in Trinidad & Tobago (Port-of-Spain, Trinidad)VH
Very high heat & humidity in June in Trinidad & Tobago (Port-of-Spain, Trinidad)VH
High heat & humidity in July in Trinidad & Tobago (Port-of-Spain, Trinidad)H
Very high heat & humidity in August in Trinidad & Tobago (Port-of-Spain, Trinidad)VH
Very high heat & humidity in September in Trinidad & Tobago (Port-of-Spain, Trinidad)VH
Very high heat & humidity in October in Trinidad & Tobago (Port-of-Spain, Trinidad)VH
Very high heat & humidity in November in Trinidad & Tobago (Port-of-Spain, Trinidad)VH
High heat & humidity in December in Trinidad & Tobago (Port-of-Spain, Trinidad)H
Sea temperature
79°F sea temperature in January in Trinidad & Tobago (Port-of-Spain, Trinidad)79
79°F sea temperature in February in Trinidad & Tobago (Port-of-Spain, Trinidad)79
79°F sea temperature in March in Trinidad & Tobago (Port-of-Spain, Trinidad)79
81°F sea temperature in April in Trinidad & Tobago (Port-of-Spain, Trinidad)81
81°F sea temperature in May in Trinidad & Tobago (Port-of-Spain, Trinidad)81
81°F sea temperature in June in Trinidad & Tobago (Port-of-Spain, Trinidad)81
82°F sea temperature in July in Trinidad & Tobago (Port-of-Spain, Trinidad)82
82°F sea temperature in August in Trinidad & Tobago (Port-of-Spain, Trinidad)82
84°F sea temperature in September in Trinidad & Tobago (Port-of-Spain, Trinidad)84
82°F sea temperature in October in Trinidad & Tobago (Port-of-Spain, Trinidad)82
82°F sea temperature in November in Trinidad & Tobago (Port-of-Spain, Trinidad)82
81°F sea temperature in December in Trinidad & Tobago (Port-of-Spain, Trinidad)81

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & UV index in Trinidad & Tobago

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
12 hours of daylight per day in January in Trinidad & Tobago (Port-of-Spain, Trinidad)12
12 hours of daylight per day in February in Trinidad & Tobago (Port-of-Spain, Trinidad)12
12 hours of daylight per day in March in Trinidad & Tobago (Port-of-Spain, Trinidad)12
12 hours of daylight per day in April in Trinidad & Tobago (Port-of-Spain, Trinidad)12
13 hours of daylight per day in May in Trinidad & Tobago (Port-of-Spain, Trinidad)13
13 hours of daylight per day in June in Trinidad & Tobago (Port-of-Spain, Trinidad)13
13 hours of daylight per day in July in Trinidad & Tobago (Port-of-Spain, Trinidad)13
12 hours of daylight per day in August in Trinidad & Tobago (Port-of-Spain, Trinidad)12
12 hours of daylight per day in September in Trinidad & Tobago (Port-of-Spain, Trinidad)12
12 hours of daylight per day in October in Trinidad & Tobago (Port-of-Spain, Trinidad)12
12 hours of daylight per day in November in Trinidad & Tobago (Port-of-Spain, Trinidad)12
12 hours of daylight per day in December in Trinidad & Tobago (Port-of-Spain, Trinidad)12
UV Index (Maximum)
UV (maximum) index 10 (Very High) in January in Trinidad & Tobago (Port-of-Spain, Trinidad)10
UV (maximum) index 11+ (Extreme) in February in Trinidad & Tobago (Port-of-Spain, Trinidad)11
UV (maximum) index 11+ (Extreme) in March in Trinidad & Tobago (Port-of-Spain, Trinidad)11
UV (maximum) index 11+ (Extreme) in April in Trinidad & Tobago (Port-of-Spain, Trinidad)11
UV (maximum) index 11+ (Extreme) in May in Trinidad & Tobago (Port-of-Spain, Trinidad)11
UV (maximum) index 11+ (Extreme) in June in Trinidad & Tobago (Port-of-Spain, Trinidad)11
UV (maximum) index 11+ (Extreme) in July in Trinidad & Tobago (Port-of-Spain, Trinidad)11
UV (maximum) index 11+ (Extreme) in August in Trinidad & Tobago (Port-of-Spain, Trinidad)11
UV (maximum) index 11+ (Extreme) in September in Trinidad & Tobago (Port-of-Spain, Trinidad)11
UV (maximum) index 11+ (Extreme) in October in Trinidad & Tobago (Port-of-Spain, Trinidad)11
UV (maximum) index 10 (Very High) in November in Trinidad & Tobago (Port-of-Spain, Trinidad)10
UV (maximum) index 9 (Very High) in December in Trinidad & Tobago (Port-of-Spain, Trinidad)9

Rainfall in Trinidad & Tobago

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
14 days with some rainfall in January in Trinidad & Tobago (Port-of-Spain, Trinidad)14
8 days with some rainfall in February in Trinidad & Tobago (Port-of-Spain, Trinidad)8
9 days with some rainfall in March in Trinidad & Tobago (Port-of-Spain, Trinidad)9
6 days with some rainfall in April in Trinidad & Tobago (Port-of-Spain, Trinidad)6
19 days with some rainfall in May in Trinidad & Tobago (Port-of-Spain, Trinidad)19
20 days with some rainfall in June in Trinidad & Tobago (Port-of-Spain, Trinidad)20
24 days with some rainfall in July in Trinidad & Tobago (Port-of-Spain, Trinidad)24
23 days with some rainfall in August in Trinidad & Tobago (Port-of-Spain, Trinidad)23
19 days with some rainfall in September in Trinidad & Tobago (Port-of-Spain, Trinidad)19
21 days with some rainfall in October in Trinidad & Tobago (Port-of-Spain, Trinidad)21
25 days with some rainfall in November in Trinidad & Tobago (Port-of-Spain, Trinidad)25
21 days with some rainfall in December in Trinidad & Tobago (Port-of-Spain, Trinidad)21
Average monthly rainfall (inches)
2.7 inches monthly rainfall in January in Trinidad & Tobago (Port-of-Spain, Trinidad)2.7
1.8 inches monthly rainfall in February in Trinidad & Tobago (Port-of-Spain, Trinidad)1.8
1.4 inches monthly rainfall in March in Trinidad & Tobago (Port-of-Spain, Trinidad)1.4
1.9 inches monthly rainfall in April in Trinidad & Tobago (Port-of-Spain, Trinidad)1.9
4.3 inches monthly rainfall in May in Trinidad & Tobago (Port-of-Spain, Trinidad)4.3
9.4 inches monthly rainfall in June in Trinidad & Tobago (Port-of-Spain, Trinidad)9.4
10.0 inches monthly rainfall in July in Trinidad & Tobago (Port-of-Spain, Trinidad)10.0
9.3 inches monthly rainfall in August in Trinidad & Tobago (Port-of-Spain, Trinidad)9.3
7.6 inches monthly rainfall in September in Trinidad & Tobago (Port-of-Spain, Trinidad)7.6
7.8 inches monthly rainfall in October in Trinidad & Tobago (Port-of-Spain, Trinidad)7.8
8.3 inches monthly rainfall in November in Trinidad & Tobago (Port-of-Spain, Trinidad)8.3
5.7 inches monthly rainfall in December in Trinidad & Tobago (Port-of-Spain, Trinidad)5.7

Tropical storm risk: Trinidad & Tobago hurricane season

% of month affected by tropical storms
0
0
0
0
0
0
0
<1%
1.2%
<1%
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Compare Trinidad & Tobago weather with the UK

The weather chart below compares the average monthly maximum daytime temperature for Trinidad and Tobago (Port-of-Spain, Trinidad) and the UK (London).

Maximum daytime temperature (°F)

Trinidad and Tobago (Port-of-Spain, Trinidad)
UK (London)
86
45
86
45
88
50
88
55
90
63
88
68
88
72
88
72
88
66
88
59
88
50
86
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C)  |  Imperial (°F)

Compare more weather >>

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