Santo Domingo weather in April

April in Santo Domingo: sweltering, rainy, with clean air — fine if you can take 35°C afternoons.

Updated September 2026 · climate normals from ERA5 reanalysis

Santo Domingo🇩🇴 Dominican Republic · Greater Antilles · City71
  1. 77Jan
  2. 76Feb
  3. 75Mar
  4. 71Apr
  5. 66May
  6. 65Jun
  7. 64Jul
  8. 61Aug
  9. 64Sep
  10. 61Oct
  11. 67Nov
  12. 74Dec

#5 of 12 months in Santo Domingo · #1045 of 1413 destinations to visit in April · comfort 71/100 (tier B)

Days
31°C
Nights
23°C
Wet days
16
Sun
11.1 h
Humidity
76%
Daylight
13 h
Santo Domingo, Dominican Republic
Photo: Sebastian Luna · Pexels

Traveller notes on Santo Domingo in April

Notes from nearby Samaná (100 km away)

Santo Domingo doesn't have its own notes for April yet — these are about Samaná, close enough to share the season.

April is the month after. The humpback season closes on the 31st of March, the whales begin heading north in the first days of April, and by the middle of the month there is effectively nothing to see - so a trip booked here for them needs to be a fortnight earlier. April is still inside the favoured December-to-April run and remains peak travel season on the island. Our row is wetter than March's, though, at 94.6mm across 15.3 precipitation days against 60.7 and 12.7, so the dry season is already loosening. Heat is up too: 27.9C over 23.5C reads as 32C and 27C, with the sea at 27.5C. The record: humidity 78 percent, 11 hours of sun, a 15.3 kph wind and AQI 39.
TheWhalesLeaveEarlyThisMonth · April · 1 month ago · about Samaná · Read more on Tripadvisor ↗

Other months in Santo Domingo

Forum posters describe July across the Dominican Republic as very hot, sunny and humid, with warm evenings and occasional showers rather than full days of rain - posters compare typical rain here to Cuba's pattern, heavy but brief, often just 10-30 minutes. Posters are direct that rainy days are relatively rare this time of year, with some describing weeks going by without any rain at all. Posters flag hurricane season as technically running May through November, but consistently note most storms actually cluster around September, making July comparatively low-risk - posters recommending the north coast specifically as a fairly hurricane-resistant option for anyone especially cautious. Posters generally rate July as hot and humid but still a good, deal-friendly time to visit Santo Domingo.
Tripadvisor community · July · 1 month ago · Read more on Tripadvisor ↗
Forum posters describe January in Santo Domingo as a mix of rain and grey skies alongside plenty of blue-sky days - it sits right at the edge of the wetter season, with the broader Dominican dry season (December-April) bringing lower humidity overall. Regulars note that with shifting weather patterns the exact split of sun-to-rain days has gotten harder to predict year to year, though January and February are usually counted among the driest months. Beyond the weather, the Colonial Zone - a UNESCO World Heritage site and the oldest continuously inhabited European settlement in the Americas - is repeatedly named the best base, with plenty of boutique hotel options right in the old streets.
Tripadvisor community · January · 1 month ago · Read more on Tripadvisor ↗

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

Santo Domingo climate normals — April

Daytime high31°C / 89°F🔥 sweltering
Nighttime low23°C / 73°F
Feels like (high)35°C / 95°F
Sea temperature27°C / 81°F😎 warm sea
Rainfall86 mm / 3.4 in🌧 rainy
Rainy days16 days
Humidity76%💦 very humid
Dew point22°C / 72°F
Sunshine11.1 h/day
Daylight12.6 h
Wind13 km/h / 8 mph
Air quality (US AQI)48🍃 good

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

Crowds in Santo Domingo 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.

BusySemana Santa(estimated)

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Peak crowdsBusyShoulder seasonQuiet

Best months for Santo Domingo'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 weatherSanto Domingo's weather doesn't swing hard through the year — comfort stays fairly steady in every month.

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What's on in Santo Domingo in April

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

  • Holiday

    Semana Santa

    29 Mar – 5 AprEaster & Holy WeekClosures

    The capital empties to the beaches and the campo and the Zona Colonial keeps its processions with almost nobody watching. Banks and offices close from Thursday and the highways out are the only busy thing. Source ↗

What's on around the world in April →

Nearby, and something's on

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

Where is Santo Domingo?

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Santo Domingo in April — FAQ

Is April a good time to visit Santo Domingo?
April in Santo Domingo: sweltering, rainy, with clean air — fine if you can take 35°C afternoons. It ranks #5 of 12 months for Santo Domingo on SeasonMap's comfort score (71/100).
What is the weather like in Santo Domingo in April?
In April, Santo Domingo averages a daily high of 31.4°C and a low of 22.8°C, with about 86.2 mm of rain over roughly 16.2 rainy days.
What is the air quality in Santo Domingo in April?
Santo Domingo has a mean US Air Quality Index of about 48 in April.

Within 300 km: Punta Cana's Turtle nesting on the east coast around 15 Mar – 15 Nov, and Samaná's Semana Santa on 29 Mar – 5 Apr.