Port of Spain, Trinidad and Tobago 14-Day Forecast
78°
Patchy rain nearby right now
Today: high 88°, low 78°
Updated 9 min ago
Port of Spain weather for the next 14 days
Wednesday, August 19
Sunny High 88° Low 77°Precipitation
60%
· 0.07 in
Max wind
11 mph
Humidity
77%
UV index
13 - Extreme
Sunrise / sunset
05:56 AM / 06:22 PM
Thursday, August 20
Sunny High 86° Low 77°Precipitation
74%
· 0.22 in
Max wind
10 mph
Humidity
81%
UV index
12 - Extreme
Sunrise / sunset
05:56 AM / 06:22 PM
Friday, August 21
Patchy rain nearby High 86° Low 77°Precipitation
77%
· 0.17 in
Max wind
9 mph
Humidity
82%
UV index
11 - Very High
Sunrise / sunset
05:56 AM / 06:21 PM
Saturday, August 22
Overcast High 86° Low 77°Precipitation
80%
· 0.16 in
Max wind
11 mph
Humidity
84%
UV index
6 - High
Sunrise / sunset
05:56 AM / 06:21 PM
Sunday, August 23
Sunny High 83° Low 77°Precipitation
73%
· 0.12 in
Max wind
10 mph
Humidity
85%
UV index
7 - High
Sunrise / sunset
05:56 AM / 06:20 PM
Monday, August 24
Patchy rain nearby High 86° Low 77°Precipitation
28%
· 0.01 in
Max wind
13 mph
Humidity
82%
UV index
7 - High
Sunrise / sunset
05:56 AM / 06:20 PM
Tuesday, August 25
Sunny High 85° Low 76°Precipitation
16%
· 0.0 in
Max wind
11 mph
Humidity
77%
UV index
7 - High
Sunrise / sunset
05:56 AM / 06:19 PM
Wednesday, August 26
Patchy rain nearby High 87° Low 76°Precipitation
78%
· 0.31 in
Max wind
8 mph
Humidity
79%
UV index
8 - Very High
Sunrise / sunset
05:56 AM / 06:19 PM
Thursday, August 27
Patchy rain nearby High 87° Low 77°Precipitation
42%
· 0.02 in
Max wind
12 mph
Humidity
78%
UV index
7 - High
Sunrise / sunset
05:56 AM / 06:18 PM
Friday, August 28
Overcast High 82° Low 77°Precipitation
81%
· 0.25 in
Max wind
9 mph
Humidity
84%
UV index
7 - High
Sunrise / sunset
05:56 AM / 06:18 PM
Saturday, August 29
Light rain shower High 87° Low 77°Precipitation
70%
· 0.11 in
Max wind
7 mph
Humidity
82%
UV index
7 - High
Sunrise / sunset
05:56 AM / 06:17 PM
Sunday, August 30
Light rain shower High 84° Low 77°Precipitation
88%
· 0.73 in
Max wind
6 mph
Humidity
85%
UV index
6 - High
Sunrise / sunset
05:56 AM / 06:16 PM
Monday, August 31
Light rain shower High 82° Low 77°Precipitation
89%
· 0.54 in
Max wind
6 mph
Humidity
86%
UV index
6 - High
Sunrise / sunset
05:56 AM / 06:16 PM
Port of Spain 14-day outlook: the story
The warmest day of Port of Spain's 14-day outlook is Tuesday, August 18 with a high near 88°F (31°C); the coolest night comes Tuesday, August 25, dipping to 76°F (24°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 86°F (30°C), right in line with the typical August high of 86°F (30°C).
Precipitation is most likely on Tuesday 18, Wednesday 19, Thursday 20, Friday 21 and beyond; the wettest day looks like Sunday, August 30 with about 0.73 in (18.5 mm) expected. For the weekend, expect Saturday 86°F (30°C) and overcast / Sunday 83°F (28°C) and sunny.
For typical conditions month by month, see the Port of Spain climate & average temperatures guide.
Port of Spain forecast questions
Will it rain in Port of Spain this week?
The forecast currently shows meaningful precipitation chances on 11 of the next 14 days, peaking around Sunday, August 30.
What will be the warmest day in Port of Spain over the next 14 days?
Tuesday, August 18, with a forecast high near 88°F (31°C).
How accurate is a 14-day forecast for Port of Spain?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Port of Spain by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 85° | 73° | 12 | 1.2 in | 10.9 h/day | 75% |
| February | 86° | 74° | 9 | 1.0 in | 10.9 h/day | 72% |
| March | 87° | 74° | 10 | 1.3 in | 11.3 h/day | 71% |
| April | 89° | 75° | 10 | 1.5 in | 11.3 h/day | 71% |
| May | 89° | 76° | 13 | 1.9 in | 11.1 h/day | 73% |
| June | 87° | 76° | 19 | 4.0 in | 10.7 h/day | 78% |
| July | 86° | 76° | 24 | 4.4 in | 11.0 h/day | 81% |
| August | 86° | 76° | 27 | 5.4 in | 11.0 h/day | 81% |
| September | 88° | 77° | 24 | 4.7 in | 11.0 h/day | 80% |
| October | 87° | 76° | 23 | 4.6 in | 10.5 h/day | 81% |
| November | 86° | 76° | 22 | 4.2 in | 10.4 h/day | 82% |
| December | 85° | 74° | 17 | 2.5 in | 10.7 h/day | 79% |
14-day forecasts nearby