Higher pressure is usually associated with sunny weather, lower pressure with stormy weather. The temperature to which the air needs to be cooled for moisture to condense, for example, as dew.

The best time to visit St. Lucia is between May and June. These late spring and early summer months offer wonderful weather – high 70s to 80s – plus there are enviable room rates at the best ...

Night - Mostly clear. Winds ESE at 9 to 10 mph (14.5 to 16.1 kph). The overnight low will be 76 °F (24.4 °C). Partly cloudy with a high of 89 °F (31.7 °C). Winds from ESE to E at 10 to 14 mph ...