Is Santo Domingo hot in August?
Days are typically warm at 29.6°C, while nights average 17.1°C.
Puerto Rico · 1991–2020 normal
Santo Domingo in
August.
Typical August weather in Santo Domingo: 29.6°C by day, 17.1°C at night, 228 mm of rain over 14.8 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high29.6°C
Typical low17.1°C
Rain228 mm
Wet days14.8
In the year-round weather comparison, August scores 40 out of 100 (January leads the year at 79). Daylight is calculated as 12 h 44 from latitude 18.06°. Open-water sea temperature is 28.8°C (25 km from the place centre).
August at a glance
What is Santo Domingo like in August?
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Does it rain much?
The measured monthly average is 228 mm across about 15 wet days.
How much daylight is there?
There are about 12 h 44 between sunrise and sunset at mid-month, calculated from the place latitude.
Is August a good time to visit?
August ranks 10 of 12 in our weather comparison; January ranks first.
Event window
Warm sea in August
The nearest open-water NOAA OISST 1991–2020 cell averages 28.8°C in August. A sheltered bay can run warmer than that open-water cell.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4568253
- NOAA station
- RQC00660061 · ADJUNTAS SUBSTN
- Station distance
- 13.3 km from the place centre
- Coverage
- Strong coverage · 29 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.
Next step
Choose your month.
Then plan the details.
The weather comparison for Santo Domingo is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
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