When is the best time to visit Saint Kitts and Nevis?

The best time to visit depends on where you go. Basseterre: January & March; Charlestown: March & January; Frigate Bay: January & March.

Which month is best overall in Saint Kitts and Nevis?

Averaged across our 3 destinations in Saint Kitts and Nevis, the strongest months are March, January, February. Individual places can shift a month or two earlier or later — each destination page lists its own peak.

How are the Saint Kitts and Nevis travel scores calculated?

Every city is rated 0-10 per month using ERA5 climate normals - temperature, precipitation, humidity, daylight, and days with 6+ hours of sunshine.

Best Time to Visit Saint Kitts and Nevis: Weather by Month

01 · Saint Kitts and Nevis

About Saint Kitts and Nevis

Saint Kitts and Nevis is a two-island nation in the eastern Caribbean, with a mountainous main island and a smaller, sleepier neighbour. Brimstone Hill fortress, old sugar estates and the island railway on Saint Kitts sit beside the beaches and hot springs of Nevis and its capital, Charlestown. The dry, breezy months from December to April are the most comfortable and liveliest; the wetter season at mid-year brings passing showers and a chance of storms.

Did you know?

Saint Kitts and Nevis is the smallest country in the Americas by area and population.
Brimstone Hill fortress, a UNESCO site, is known as the Gibraltar of the Caribbean.
The two islands sit above a volcanic ridge, with rainforest covering their peaks.

Weather

Saint Kitts and Nevis: weather by month

Warmest month: September (30°C). Wettest: October (142 mm). Best overall score: March (7.7/10).

Month	Avg temp	Rain	Sunny days	Score
January	26°C	30 mm	21	7.5/10
February	26°C	49 mm	23	7.3/10
March	26°C	18 mm	31	7.7/10
April	27°C	38 mm	30	7.3/10
May	28°C	48 mm	31	6.5/10
June	29°C	41 mm	30	6.3/10
July	29°C	69 mm	30	5.6/10
August	29°C	75 mm	31	5.3/10
September	30°C	68 mm	28	5.3/10
October	29°C	142 mm	23	4.0/10
November	28°C	128 mm	18	4.3/10
December	27°C	27 mm	19	6.9/10

Travel Tips

01Best time & timing: Climate scores swing from 4.0/10 in October to 7.7/10 in March; the safest picks are March, January, February.
02Weather & what to pack: Expect around 26°C and 18 mm of rain in March, with roughly 31 bright days. Pack the lightest clothing you own, a hat and more water than feels necessary.
03Budget timing: The lowest rates fall in May; treat it as a budget pick rather than a weather pick (6.5/10).

Things to do in Saint Kitts and Nevis

Saint Kitts and Nevis. Live activities and tours from GetYourGuide, matched to this destination.

FAQ

Frequently asked

When is the best time to visit Saint Kitts and Nevis?: The best time to visit depends on where you go. Basseterre: January & March; Charlestown: March & January; Frigate Bay: January & March.
Which month is best overall in Saint Kitts and Nevis?: Averaged across our 3 destinations in Saint Kitts and Nevis, the strongest months are March, January, February. Individual places can shift a month or two earlier or later — each destination page lists its own peak.
Which cities in Saint Kitts and Nevis does bestime.to cover?: We currently score 3 destinations in Saint Kitts and Nevis: Basseterre, Charlestown, Frigate Bay.
How are the Saint Kitts and Nevis travel scores calculated?: Every city is rated 0-10 per month using ERA5 climate normals - temperature, precipitation, humidity, daylight, and days with 6+ hours of sunshine.

Climate data: Open-Meteo ERA5 historical archive, the five most recent complete years (2021–2025). Scores are monthly averages for that window, not forecasts, and short-window precipitation can differ from longer-term normals. “Sunny days” count days with at least 6 hours of measured sunshine — they are not dry days.

Curated in Saint Kitts and Nevis