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Santo Domingo weather

Nacional · 2,201,941 inhabitants · Thursday, October 29 · updated 13:15

Air: Good High storm risk · Today, Tomorrow, Sat

29°

Mainly clear

Feels like 40°C

Wind

9 km/h

Gusts

12 km/h

Humidity

69 %

Pressure

1015 hPa

Clouds

20 %

Storm

Rise 06:38 Set 18:08 Day 11 h 30 min UV 5 · Moderate

Morning, afternoon, evening

Trend

Afternoon

Rain showers

30°28°

Feels like 42°

Wind ↑ SSE 10 km/h

Humidity 74 %

💧 0.2 mm

⚡ storm

Evening

Partly cloudy

26°25°

Feels like 38°

Wind ↑ N 3 km/h

Humidity 87 %

14:00

30°

0.2mm

SSE 9

17:00

28°

SSE 10

Santo Domingo forecast in charts · next 7 days

The week ahead: highs and lows

▲ This week runs +1.9° warmer than usual

Highs Lows Usual for the season (1991–2020 average)

Hourly detail

Temperature (°C) Rain (mm) Wind (km/h)

Santo Domingo climate: what a normal year looks like

The thermometer moves little from one season to the next: typical afternoon highs range from 28 °C in January to 31 °C in July, and the coolest nights (January) average 20 °C.

A normal year brings roughly 1,100 mm of rain — more than 55% of the towns of 20,000+ people we compared it with.

From 13 h 14 min of daylight in late June to 11 h 01 min in late December.

The coming week looks normal for October: forecast highs average 30 °C, against a usual 30 °C.

30-year averages (1991–2020)
Month	Typical high	Typical low	Rainfall
Jan	28 °C	20 °C	41 mm
Feb	28 °C	20 °C	38 mm
Mar	29 °C	21 °C	46 mm
Apr	30 °C	22 °C	72 mm
May	30 °C	23 °C	132 mm
Jun	30 °C	23 °C	118 mm
Jul	31 °C	23 °C	120 mm
Aug	31 °C	23 °C	140 mm
Sep	31 °C	23 °C	130 mm
Oct	30 °C	23 °C	125 mm
Nov	29 °C	22 °C	84 mm
Dec	28 °C	21 °C	49 mm
Whole year	30 °C	22 °C	1,100 mm

Source: our own processing of the ERA5 reanalysis (Copernicus/ECMWF) for 18.47° N, 69.89° W, 1991–2020. ERA5 averages over a 0.25° grid (about 25 km): hills, a coastline or the heat of the city itself can shift local values by a degree or two.

Air you breathe in Santo Domingo: pollution and pollen

1/6

Good

European Air Quality Index (EAQI), from Copernicus CAMS

PM2.510µg/m³

PM1012µg/m³

Copernicus CAMS model, updated several times a day.

Rain radar around Santo Domingo

Rain observed over the last two hours by official weather radars around Santo Domingo, followed by the radar forecast for the next hour where the weather service provides one.

Rain radar Last two hours, then forecast where available · drag the timeline

No open weather radar covers Santo Domingo yet: the map shows our hour-by-hour rain forecast (ICON, GFS).

Moon over Santo Domingo

Waning gibbous

87 % illuminated · 18.3 days

Rise 17:08 Set 06:09

Fri 30/10 79%

Sat 31/10 69%

Sun 1/11 59%

Mon 2/11 49% Last quarter

Tue 3/11 38%

Wed 4/11 28%

Thu 5/11 19%

Fri 6/11 12%

Sat 7/11 6%

Sun 8/11 2%

Mon 9/11 0%

Tue 10/11 1% New moon

Moonrise and moonset in local time (America/Santo_Domingo); phase and lit fraction from a synodic calculation.

Look up a past day in Santo Domingo

Curious about the weather in Santo Domingo on a given day? Choose a date: we read it from the ERA5 reanalysis (ECMWF / Copernicus C3S), which runs until about a week ago.

Santo Domingo weather at a glance

This page gathers everything about the weather in Santo Domingo, Nacional: conditions now, the forecast for each part of the day and the trend for the coming week. At the moment the sky is “mainly clear”, it is 29 °C (feels like 40 °C) and the wind blows at 9 km/h.

Expected range today: 24 °C to 30 °C and around 1 mm of rain; keep an eye on thunderstorms. The forecast comes from the AtmoAtlas engine, which combines ECMWF-AIFS, NOAA GFS and DWD ICON, adjusts cloud cover with METAR reports and uses convective energy (CAPE) to flag storms.

Other big cities nearby

Santo Domingo Este 5 km 30°

Santo Domingo Oeste 12 km 29°

Santiago de Los Caballeros 137 km 28°

Santo Domingo weather data for developers

Use the Santo Domingo forecast in your own website or app: one JSON call returns weather, air quality, tides and sun and moon times. The free key needs no card.

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Where does this forecast come from? Our engine, checked every day against 1125 weather stations