March weather forecast
Saint Kitts and Nevis

The idyllic weather continues in Saint Kitts and Nevis in March, with temperatures slightly rising to an average range of 24°C (75.2°F) to 27°C (80.6°F). This increase marks the gradual transition from the cooler winter months to the warmer summer ones, but the climate remains highly comfortable for visitors and locals.

Rainfall in March sees a small increment from February, though it stays relatively low at 60mm (2.36"), marking the continuation of the dry season. When compared to the significantly wetter months that follow, March provides a favorable period for outdoor activities with less likelihood of interruption due to rain.

Just like in the previous months, the island of Nevis, due to its central peak, may experience marginally more rainfall and slightly cooler conditions than Saint Kitts. However, these differences are typically slight and do not considerably affect the overall climate of the federation.

The sea temperature in March hovers around a warm 26°C (78.8°F), offering excellent conditions for various water activities such as swimming, snorkeling, and sailing. Additionally, with about 8 hours of sunlight per day, there is plenty of daylight to make the most of what the islands have to offer.

Winds in March are slightly stronger than in February, averaging about 22km/h (13.7mph). These winds, along with the warm temperatures, make for a pleasant atmosphere, particularly for beach activities.

Thus, March in Saint Kitts and Nevis is characterized by slightly warmer temperatures, a small increase in rainfall, ample sunshine, and refreshing winds, offering a very favorable climate for a wide array of activities.

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• Basseterre - March »
  The months with the coldest seawater in Basseterre are January through March, with an average sea temperature of 26°C (78.8°F). The coldest month is March, with an average high-temperature of 25.8°C (78.4°F) and an average low-temperature of 24.9°C (76.8°F).
• Fig Tree - March »
  The months with the lowest humidity in Fig Tree are January through March and December, with an average relative humidity of 75%. The lowest temperatures in Fig Tree are recorded in March, with averages reaching a high of 26°C (78.8°F) and a low of 25°C (77°F).
• Nevis - March »
  The month with the least rainfall in Nevis is March, when the rain falls for 13 days and typically collects 36mm (1.42") of precipitation. The month with the least rainfall in Nevis is March, when the rain falls for 13 days and typically collects 36mm (1.42") of precipitation.
• Dieppe Bay Town - March »
  With increased hours of daylight, March signals the arrival of a heightened seasonal activity in Dieppe Bay Town, Saint Kitts, and Nevis. In March, the average day length in Dieppe Bay Town is 12h and 3min.
• Cotton Ground - March »
  The months with the lowest humidity in Cotton Ground are January through March and December, with an average relative humidity of 75%. With average high temperatures of 25.9°C (78.6°F) and lows of 25.1°C (77.2°F), March is the coldest month in Cotton Ground, Saint Kitts and Nevis.
• Butlers - March »
  The months with the lowest humidity in Butlers are January through March and December, with an average relative humidity of 75%. January through March and December, with an average relative humidity of 75%, are the least humid months in Butlers.