Climate of Castries Quarter, Saint Lucia
Area-weighted average across Castries Quarter. For where people actually live and travel, see the cities below.
Castries Quarter, a subdivision of Saint Lucia, has a tropical climate on average. Area-weighted monthly temperatures across the whole territory range from 24.9°C / 76.8°F in January to 27.2°C / 81°F in August, with rainfall from 80 mm / 3.1 in to 286 mm / 11.3 in depending on the season (2041 mm / 80.4 in total across the year). See the city listed below for point-value climate at specific locations — these often differ from the area-weighted average, especially in geographically diverse subdivisions.
| Month | Temperature | Rainfall | Matches |
|---|---|---|---|
| January | 24.9°C76.8°F | 152 mm6″ | Tropical |
| February | 24.9°C76.8°F | 108 mm4.3″ | Tropical |
| March | 25.4°C77.7°F | 86 mm3.4″ | Tropical |
| April | 26.2°C79.2°F | 80 mm3.1″ | Tropical |
| May | 27°C80.6°F | 102 mm4″ | Tropical |
| June | 27.1°C80.8°F | 152 mm6″ | Tropical |
| July | 27°C80.6°F | 187 mm7.4″ | Tropical |
| August | 27.2°C81°F | 222 mm8.7″ | Tropical |
| September | 27.1°C80.8°F | 227 mm8.9″ | Tropical |
| October | 26.8°C80.2°F | 286 mm11.3″ | Tropical |
| November | 26.2°C79.2°F | 254 mm10″ | Tropical |
| December | 25.5°C77.9°F | 185 mm7.3″ | Tropical |
Frequently asked questions
What is the best time to visit Castries Quarter?
Castries Quarter, Saint Lucia does not have a clear sunny-and-dry window by our cutoffs. The warmest month is August at 27.2°C / 81°F, and the driest is April at 80 mm / 3.1 in — likely your best travel window. For city-level detail, see the cities section below.
What is the climate of Castries Quarter?
Castries Quarter, Saint Lucia has area-weighted monthly average temperatures ranging from 24.9°C / 76.8°F in January to 27.2°C / 81°F in August. Annual rainfall averages about 2041 mm / 80.4 in, with the wettest month being October (286 mm / 11.3 in) and the driest April (80 mm / 3.1 in). Because this is an area average across the whole subdivision, local city values can differ substantially.
What is the hottest month in Castries Quarter?
The hottest month in Castries Quarter is August, with an area-wide average temperature of 27.2°C / 81°F.
What is the coldest month in Castries Quarter?
The coldest month in Castries Quarter is January, with an area-wide average temperature of 24.9°C / 76.8°F.
When does it rain most in Castries Quarter?
The wettest month in Castries Quarter is October, averaging about 286 mm / 11.3 in of rainfall. The driest is April with about 80 mm / 3.1 in.