Trinidad in September
5.8out of 10
Possible, with caveats
Hot: daytime highs around 31°C. Very wet: about 18 rainy days.
31°CAvg high
24°CAvg low
18Rainy days (126 mm)
12:07 hDaylight
07:11Sunrise · 19:18 Sunset
Why this score
- Hot: daytime highs around 31°C
- Very wet: about 18 rainy days
What to wear and pack
- Light, breathable clothing
- Shorts or a light skirt
- Rain jacket or compact umbrella
- Sunscreen, sunglasses and a hat
How reliable is the forecast?
Rain in September varies a lot between years (±3.5 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 27°C | 19°C | 18 mm | 2 | – | – | 8.8 |
| February | 28°C | 19°C | 22 mm | 3 | – | – | 8.7 |
| March | 29°C | 20°C | 21 mm | 4 | – | – | 8.6 |
| April | 31°C | 21°C | 28 mm | 5 | – | – | 8.0 |
| May | 31°C | 23°C | 106 mm | 13 | – | – | 6.7 |
| June | 32°C | 24°C | 116 mm | 15 | – | – | 6.2 |
| July | 33°C | 25°C | 66 mm | 13 | – | – | 6.2 |
| August | 33°C | 25°C | 82 mm | 15 | – | – | 6.0 |
| September | 31°C | 24°C | 126 mm | 18 | – | – | 5.8 |
| October | 30°C | 23°C | 110 mm | 14 | – | – | 6.7 |
| November | 29°C | 21°C | 29 mm | 4 | – | – | 8.5 |
| December | 28°C | 20°C | 14 mm | 2 | – | – | 8.8 |
Frequently asked questions
How hot is Trinidad in September?
Daytime highs average 31°C and nights about 24°C.
When is the best time to visit Trinidad?
The best months are January, December, February, March.