Measurements:
°C
°F
CURRENT WEATHER
23:33
La Romana
82°F
SW 9 mph
Feels like: 88°F
Precip: 26%
World Resorts The Dominican Republic La Romana Weather

7 Day Weather Forecast

09.09
wed
DAY
98°F
W 14 mph
precip
4%
NIGHT
82°F
SW 9 mph
precip
26%
09.10
thu
DAY
100°F
NW 14 mph
precip
11%
NIGHT
82°F
SW 4 mph
precip
23%
09.11
fri
DAY
98°F
NW 15 mph
precip
2%
NIGHT
80°F
W 6 mph
precip
32%
09.12
sat
DAY
100°F
W 7 mph
precip
10%
NIGHT
82°F
W 11 mph
precip
24%
09.13
sun
DAY
98°F
W 16 mph
precip
10%
NIGHT
80°F
SW 8 mph
precip
12%
09.14
mon
DAY
100°F
W 14 mph
precip
9%
NIGHT
80°F
SW 9 mph
precip
27%
09.15
tue
DAY
100°F
W 15 mph
precip
8%
NIGHT
80°F
SW 7 mph
precip
25%

La Romana Sea Water Temperature in September, °F

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for La Romana was 29.8°F. The maximum and minimum values were 29.6°F and 30.1°F respectively.

La Romana on the Weather Map

Best Time to Visit La Romana
The most sunny months:
March 12 days
January 11 days
June 11 days
The most warm months:
July 94.5 °F
August 94.4 °F
June 93.5 °F
Warmest sea temperature:
September 88.8 °F
October 88.7 °F
August 88.0 °F
The most cold months:
January 86.8 °F
February 87.5 °F
December 87.5 °F
The most rainy months:
September 6 days
October 6 days
November 5 days
The most windy months:
July 10 mph
August 10 mph
February 10 mph
more details