Boa Vista vs Port of Spain: which is sunnier?
🇧🇷 Brazil vs 🇹🇹 Trinidad & Tobago · 865 km apart · long-term climate normals (NASA POWER, 2001–2020)
Port of Spain is the sunnier overall: about 2,546 hours of sunshine a year to Boa Vista's 2,322. Port of Spain has the higher Sunshine Score in 5 of 12 months, Boa Vista in 3 (4 within 2 points).
Scores are the 0–100 Sunshine Score — sunshine, daytime warmth and dryness in one number, per month.
At a glance
| Boa Vista | Port of Spain | |
|---|---|---|
| Sunshine hours / year | 2,322 | 2,546 |
| Sunniest month | September (77/100) | March (84/100) |
| Nov–Feb average score | 63/100 | 73/100 |
| Jun–Aug average score | 65/100 | 66/100 |
| Rain / year | 1,471 mm | 1,720 mm |
| Peak midday UV | 11 (extreme) | 11 (extreme) |
Boa Vista vs Port of Spain month by month
| Month | Sunshine Score | Day high °C | Rain mm | |||
|---|---|---|---|---|---|---|
| Boa Vista | Port of Spain | Boa Vista | Port of Spain | Boa Vista | Port of Spain | |
| January | 61 | 76 | 35° | 29° | 28 | 100 |
| February | 52 | 83 | 36° | 29° | 27 | 61 |
| March | 51 | 84 | 36° | 30° | 39 | 52 |
| April | 55 | 84 | 34° | 31° | 127 | 56 |
| May | 65 | 72 | 31° | 31° | 278 | 117 |
| June | 65 | 66 | 30° | 30° | 281 | 222 |
| July | 65 | 66 | 30° | 30° | 253 | 202 |
| August | 65 | 66 | 30° | 30° | 178 | 202 |
| September | 77 | 68 | 32° | 30° | 84 | 141 |
| October | 72 | 66 | 33° | 30° | 68 | 176 |
| November | 74 | 66 | 33° | 29° | 56 | 213 |
| December | 66 | 66 | 34° | 29° | 52 | 178 |
The sunnier month by month: Jan Port of Spain · Feb Port of Spain · Mar Port of Spain · Apr Port of Spain · May Port of Spain · Jun even · Jul even · Aug even · Sep Boa Vista · Oct Boa Vista · Nov Boa Vista · Dec even.
When to pick which
- November–February: Port of Spain (average score 73/100 vs 63). Boa Vista is the warmer, around 35°C daytime highs vs 29°C. See the winter sun ranking.
- March–May: Port of Spain (average score 80/100 vs 57). Boa Vista is the warmer, around 34°C daytime highs vs 31°C.
- June–August: too close to call — Boa Vista averages 65/100, Port of Spain 66/100. Daytime highs are similar (30°C vs 30°C).
- September–October: Boa Vista (average score 75/100 vs 67). Boa Vista is the warmer, around 33°C daytime highs vs 30°C.
Full month-by-month guides: Boa Vista weather by month · Port of Spain weather by month · Best time to visit Brazil.
More comparisons: Boa Vista vs Manaus · Boa Vista vs Georgetown · Port of Spain vs Isla Margarita · Port of Spain vs Georgetown · Port of Spain vs Kingstown · all head-to-heads