Jarabacoa Weather in September
With daytime temperatures of 29°C (84°F) and nighttime lows of 19°C (66°F), September in Jarabacoa brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 148 mm (5.8 in) falls on average.
Rainfall in Jarabacoa in September
On average, there are about 16 days with rain during this month, averaging 148 mm (5.8 in). This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.
Temperature in Jarabacoa in September
In September, expect high temperatures in Jarabacoa, with highs of 29°C (84°F) and lows of 19°C (66°F) at night. This kind of day-to-night contrast is typical for this time of year. With lows of 19°C (66°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest. On average, this month sees the highest temperatures of the year. Worth packing a few lighter outfits.
Sunshine in Jarabacoa in September
Enjoy a sunny month with about 211 hours of sunshine, the clear skies make Jarabacoa even more beautiful.For Jarabacoa itself, January, February, July and December generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the Dominican Republic, check out our Jarabacoa's climate page.
Jarabacoa Temperature in September
Min Temperature
19°C (66°F)
Max Temperature
29°C (84°F)
Chance of Rain
54%
Precipitation
148 mm (5.8 in)
Rainy days
16 days
Humidity
70% *
Sunshine
211 hours *
Percentage Sunshine
*
Daily Historical Temperatures
47-year average (1976-2025)
Based on our historical records, temperatures in Jarabacoa typically stay consistent throughout September, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 23°C (73°F).
Average temperatures in September
Daily Historical Precipitation
47-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Jarabacoa in September
Browse day-by-day weather records for Jarabacoa spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Jarabacoa historical weather extremes in September
According to our 26 years of weather records for Jarabacoa, the following extremes were recorded between 1999 and 2025.
- Jarabacoa recorded its highest September temperature of 37°C (99°F) on September 2, 2025.
- Jarabacoa experienced its chilliest September day on September 19, 2022, reaching only 24°C (75°F).
- Jarabacoa registered its coldest September night on September 18, 2011, with temperatures dropping to 16°C (61°F).
- The heaviest September precipitation occurred on September 7, 2008, when 95 mm (3.7 in) of precipitation fell.
Best Places in the Dominican Republic in September
Find out more about the weather in the Dominican Republic and which places have the best travel conditions in this month. See all of the Dominican Republic in September →
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What to Wear in Jarabacoa in September
Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Jarabacoa in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the Dominican Republic, check out our Jarabacoa's climate page.
Temperature Rainfall Sunshine Humidity
See the full Jarabacoa climate overview or explore weather in the Dominican Republic.
