Dominican Republic · September
Low seasonDominican Republic · North America
Climate Overview
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
MAXMAX | 28° | 29° | 29° | 30° | 30° | 31° | 32° | 32° | 32° | 31° | 30° | 29° |
MINMIN | 23° | 23° | 23° | 24° | 25° | 26° | 26° | 26° | 25° | 25° | 24° | 23° |
☀️Sunshine | 8h | 9h | 10h | 10h | 10h | 10h | 10h | 9h | 9h | 8h | 8h | 8h |
🌊Water Temp | 27° | 27° | 27° | 27° | 28° | 29° | 29° | 29° | 30° | 29° | 29° | 28° |
🌧Rain Days | 7d82mm | 6d69mm | 5d57mm | 6d64mm | 7d111mm | 8d95mm | 8d80mm | 9d118mm | 7d126mm | 9d107mm | 10d125mm | 8d88mm |
Best travel time current monthMonthly averages 2005–2025 · Source: ERA5 + station data
Off-season — lowest travel prices with still acceptable climate.
September is an acceptable travel month for Dominican Republic — conditions are fine, though January, February, March, April, May, June, July, and December offer even better weather.
Daytime highs reach 31°C with a daily average of 28°C — nights stay warm at 25°C. The sun shines an average of 9 hours per day; there are 7 rain days with 126 mm total. The water is a warm 29°C — perfect for snorkelling and swimming.
A jacket for cool evenings should not be left behind. Sightseeing and excursions can be enjoyed at this time of year without the heat.
Regenzeit: Schauer vor allem nachmittags, das Meer bleibt warm. Die All-Inclusive-Resorts funktionieren unabhängig vom Wetter — günstigste Preise des Jahres.
Packing list for Dominican Republic in September
- Leichte Sommersachen
- Badezeug und Strandtuch
- Sonnencreme LSF 50
- Sonnenbrille
- Sonnenhut
- Leichter Regenschirm oder Regenponcho
- Insektenschutzmittel
- Reiseapotheke
Frequently Asked Questions
- Is September a good time to visit Dominican Republic?
- September is not an optimal month for Dominican Republic (Score: 70/100), but it is manageable. For better conditions, consider January, February, March, April, May, June, July, and December.
- How warm is it in Dominican Republic in September?
- In September, Dominican Republic sees daily highs of 31°C. Nights cool to 25°C, with a daily average of 28°C.
- How much rain falls in Dominican Republic in September?
- In September, Dominican Republic receives an average of 126 mm of rain over 7 rain days. An umbrella may occasionally be needed.
- How many sunshine hours does Dominican Republic get in September?
- Dominican Republic averages 9 sunshine hours per day in September — close to the annual average.
- How warm is the water in Dominican Republic in September?
- Water temperature in Dominican Republic in September averages 29°C — ideal for swimming and snorkelling.
