Weather in Saint Lucia
St. Lucia Weather
Saint Lucia Tourist Information and Vacation Guide
The island of Saint Lucia enjoys a warm tropical climate. Although there is little variation in temperature, the amount of rainfall received varies significantly from month to month.
In general, the first half of the year is cooler and drier than the second half.
Weather in Saint Lucia
Average daily temperatures by month in Castries, St Lucia are as follows:
| Month | Minimum | Maximum | Precipitation |
| Jan | 23 | 29 | 92 mm |
| April | 24 | 30 | 66 mm |
| July | 25 | 31 | 171 mm |
| Oct | 25 | 31 | 192 mm |
