St. Kitts experiences a tropical climate, meaning it sees a fair amount of rain, but it is rarely "washed out" for long periods. The island receives an average of about 40 to 55 inches (1,000–1,400 mm) of rain annually. Rainfall is highly seasonal; the "wet season" typically runs from July to November, coinciding with the Atlantic hurricane season. October is historically the wettest month, averaging around 5.5 inches (140 mm). However, even during the rainy months, the precipitation often comes in short, intense bursts followed by bright sunshine, which is typical for the Caribbean. The central mountain range, dominated by Mount Liamuiga, receives significantly more rain than the coastal areas due to "orographic lift," which keeps the interior lush and green. In 2026, travelers should expect the driest conditions between February and May, which is the peak tourist season. During this time, the weather is nearly perfect, with low humidity and very infrequent showers, making it ideal for beach activities and exploring the historic Brimstone Hill Fortress.