Basseterre (Saint Kitts) weather in April

April in Basseterre: hot, a little rain, with clean air — fine if you can take sticky heat.

Updated September 2026 · climate normals from ERA5 reanalysis

Basseterre Saint Kitts and Nevis · Lesser Antilles · Island89
  1. 90Jan
  2. 89Feb
  3. 91Mar
  4. 89Apr
  5. 87May
  6. 87Jun
  7. 84Jul
  8. 82Aug
  9. 79Sep
  10. 80Oct
  11. 82Nov
  12. 88Dec

#4 of 12 months in Basseterre · #186 of 1413 destinations to visit in April · comfort 89/100 (tier A)

Days
30°C
Nights
24°C
Wet days
11
Sun
11.4 h
Humidity
76%
Daylight
13 h
Basseterre, Saint Kitts and Nevis
Photo: Cara Denison · Pexels

Traveller notes on Basseterre in April

Forum posters describe St. Kitts as lush and mountainous, with brief showers falling somewhere on the island most days, but consistently emphasize these are short, minutes-long affairs that rarely disrupt a vacation. One visitor who spent 21 days on the island across two April and October trips reported only four 15-minute showers total across that whole stretch. Posters generally place April within the pleasant dry-season window, with one flagging a late-April visit that coincided with the tail end of a drought affecting coastal areas - a reminder that a normally wetter-leaning island can still run genuinely dry in a given year. Posters generally rate April as a comfortable, mostly sunny time to visit Basseterre.
Tripadvisor community · April · 1 month ago · Read more on Tripadvisor ↗

Other months in Basseterre

Forum posters cite average October rainfall around 4.9 inches, with the typical pattern being daily passing showers somewhere on the island lasting 5-30 minutes rather than a full day of continuous rain, though a slow-moving tropical system can occasionally bring an all-day washout. Posters describe late August through mid-to-late October as the most active stretch of Atlantic hurricane season, though they're careful to note the odds of any specific week's visit being hit by a hurricane remain genuinely small - historical records cited show only a handful of storms have directly affected the St Kitts and Nevis area in October across more than 150 years of records. Posters generally rate October as genuinely within hurricane season with real but statistically modest storm risk, day-to-day rain typically brief enough not to derail plans for Basseterre.
Tripadvisor community · October · 1 month ago · Read more on Tripadvisor ↗

Add your own note from Basseterre's card on the map.

Basseterre climate normals — April

Daytime high30°C / 87°F🥵 hot
Nighttime low24°C / 75°F
Feels like (high)33°C / 91°F
Sea temperature27°C / 80°F😎 warm sea
Rainfall46 mm / 1.8 in🌦 some rain
Rainy days11 days
Humidity76%💦 very humid
Dew point22°C / 72°F
Sunshine11.4 h/day
Daylight12.5 h
Wind29 km/h / 18 mph
Air quality (US AQI)38🍃 good

Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.

Crowds in Basseterre in April

How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.

Peak crowdsCruise season, Dry season and winter peak(estimated)

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Peak crowdsBusyShoulder seasonQuiet

Best months for Basseterre's weather

Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).

Fair weatherBasseterre's weather doesn't swing hard through the year — comfort stays fairly steady in every month.

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What's on in Basseterre in April

Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.

  • Season

    Cruise season

    1 Nov – 30 Apr · usuallyCrowded

    Port Zante takes several ships at once, and on a heavy day the few streets behind the Circus and the Brimstone Hill tours belong to them from nine until four. Evenings hand the town back.

  • Season

    Dry season and winter peak

    1 Dec – 15 Apr · usuallyWinter-sun seasonCrowdedBook early

    The drier half of the year and the one the hotels price for. The beach bars on the south-east peninsula run full, and the ferry across to Nevis fills at weekends.

What's on around the world in April →

Nearby, and something's on

Within 300 km of Basseterre — a day trip or a short hop — with something on this month. Never part of the comfort score.

Where is Basseterre?

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Basseterre in April — FAQ

Is April a good time to visit Basseterre?
April in Basseterre: hot, a little rain, with clean air — fine if you can take sticky heat. It ranks #4 of 12 months for Basseterre on SeasonMap's comfort score (89/100).
What is the weather like in Basseterre in April?
In April, Basseterre averages a daily high of 30.3°C and a low of 23.9°C, with about 46.3 mm of rain over roughly 10.8 rainy days.
What is the air quality in Basseterre in April?
Basseterre has a mean US Air Quality Index of about 38 in April.

Within 300 km: Philipsburg's Sea turtle nesting around 1 Apr – 30 Nov, and Charlotte Amalie's Humpbacks on the north drop around 15 Jan – 15 Apr.