Saint Lucia > Saint Lucia, weather in September: Climate and travel budget
Saint Lucia in September : Travel budget & tourist seasons.
Budget your trip depending on your departure time.
Beyond the tourist season (low, medium or high season) of the destination country, prices of your flight, hotel or all-inclusive stays may also vary depending on the demand in your country (our rates are evaluated from western Europe).
Thus, from western Europe, a stay will often be more expensive for a start during the school holidays.
In September, here's what you can expect on average:
• All-inclusive stays: 1881 € / week
• Round-trip flight: 770 €
• Tourist season: medium
Climate in September, picked destinations
In September, weather conditions in Saint Lucia make it a relatively bad trip destination. Among our chosen destinations (see below), the average temperatures you'll face in September would be between 26.0°C and 31.0°C, with exceptional possible peaks as low as 23°C and high as 33°C as observed in previous years.The average amount of rain observed during September in Saint Lucia is 256 mm and you would typically have 21 rainy days.
Click on the name of a city to read more details about it, have more climate data history and see weather forecasts.
| City | Sunlight (h/d) | Average T min (°C) | Average T max (°C) | Record T min (°C) | Record T max (°C) | Precipitations (mm) | Wet days | Rating |
| Castries | 7 | 26 | 31 | 23 | 33 | 256 | 21 |  |
Saint Lucia: Climate & Weather
St. Lucia reigns in a tropical climate, tempered by the trade winds.
The year can be divided into two seasons, one dry between January and May, the other rainy between June and December. On the temperature side, it is about 35 ° C from June to August, and around 27 ° C on average the rest of the time. Cyclones can occur between June and November. The best season to visit the island is between January and May. |
Saint Lucia: Map |
Not the best weather? Look for other destinations: Where to go in September
