St Kitts Weather & Climate: Saint Kitts & Nevis

Climate by month across St Kitts, Saint Kitts & Nevis, average temperatures, rainfall and the best time to visit.

Climate overview of St Kitts

St Kitts in Saint Kitts & Nevis sees its peak temperatures in August (29°C (84°F)) and its coolest in March (26°C (79°F)). For a full breakdown of what to expect throughout the year, we've put together a climate overview based on data from Frigate Bay, the region's most visited city. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.

The weather in St Kitts during January, February and March is comfortably warm, with average temperatures ranging from 27°C (81°F) to 27°C (81°F).

Precipitation in St Kitts varies considerably throughout the year. The wettest conditions occur in October with 136 mm (5.4 in) of rain, while March stays relatively dry with 30 mm (1.2 in).

Explore St Kitts by month

Pick a month to see the average temperature, rainfall and sunshine in St Kitts - and find the best time to visit. (based on Frigate Bay)

Popular cities by month

Compare cities per month. Toggle cities on/off.

Frigate Bay
Day temperature (°C)
Monthly rainfall (mm)

Climate map of St Kitts

Average daily temperature, monthly rainfall & sunshine hours across cities.

Avg day temp (°C)
32°

Compare popular cities

Average daytime and nighttime temperatures, yearly rainfall and sunshine.

Frigate Bay 27°C (81°F) 29°C (84°F) 24°C (75°F) 27°C (81°F) 923 mm (36 in)

Places in St Kitts, Saint Kitts & Nevis

Select a city to see its average temperature, precipitation and hours of sunshine over the year.

Cities