Jamaica (Montego Bay) Weather in April
Montego Bay, Jamaica
Pick your travel dates to see the odds.
April sees a sharper jump in rain to 16.9 days on average, a real signal that Jamaica's wet season is approaching, while highs reach 85.6°F and lows warm to 73.4°F.
Humidity holds at 80%, and the increased rain frequency, while still often brief and afternoon-concentrated, marks a clear shift from the driest months earlier in the year.
The sea warms to 82.7°F, increasingly comfortable and setting up for the genuinely warm water that holds through the rest of the year.
No hurricane activity has been recorded historically for April, this remains outside the practical risk window, which doesn't open until June.
Rates typically ease as the winter high season winds down, making April a reasonable value window for travelers comfortable with more frequent rain than the January-to-March stretch.
Dunn's River Falls and the Martha Brae rafting excursion both remain excellent through April, with the extra rain generally not disrupting these water-based activities in any meaningful way.
This is also a comfortable month for exploring Montego Bay's historic sites, like Rose Hall Great House, before the heat and humidity of late spring and summer make extended outdoor time more demanding.
Pack for warm, increasingly humid days, a light rain layer, and reef-safe sunscreen for beach and waterfall excursions.
Frequently asked questions
Is April a good time to visit Jamaica?
Yes, reasonably, still warm with easing winter crowds, though rain increases noticeably from the January-March dry-season low.
Is there hurricane risk in Jamaica in April?
No, hurricane season doesn't begin until June, and no storm activity has been recorded historically for April.
Does it rain more in Jamaica in April than in March?
Yes, meaningfully, April averages about 17 rain days versus March's 12.7, as the wet season approaches.
What's the sea temperature in Jamaica in April?
About 82.7°F, warm and comfortable, continuing to climb toward summer.
Is Dunn's River Falls affected by rain in April?
Not meaningfully, the excursion is a water-based waterfall climb regardless, so the extra rain doesn't disrupt it in any real way.
Weather data by Open-Meteo.com (CC BY 4.0) and the NOAA National Hurricane Center. Data updated September 2026. How we calculate.