Measurements:
°C
°F
CURRENT WEATHER
17:28
Ciudad de la Costa
58°F
S 2 mph
Feels like: 60°F
Precip: 13%
World Resorts Uruguay Ciudad de la Costa Weather

7 Day Weather Forecast

09.08
tue
DAY
58°F
S 9 mph
precip
2%
NIGHT
48°F
S 5 mph
precip
8%
09.09
wed
DAY
62°F
SW 6 mph
precip
12%
NIGHT
52°F
SW 4 mph
precip
10%
09.10
thu
DAY
66°F
NW 6 mph
precip
11%
NIGHT
52°F
W 6 mph
precip
30%
09.11
fri
DAY
58°F
NW 15 mph
precip
24%
NIGHT
50°F
N 19 mph
precip
28%
09.12
sat
DAY
48°F
N 14 mph
precip
23%
NIGHT
46°F
NW 8 mph
precip
11%
09.13
sun
DAY
52°F
NW 9 mph
precip
2%
NIGHT
40°F
SW 5 mph
precip
9%
09.14
mon
DAY
58°F
S 7 mph
precip
1%
NIGHT
54°F
S 6 mph
precip
23%

Ciudad de la Costa Sea Water Temperature in September, °F

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Ciudad de la Costa was 14.5°F. The maximum and minimum values were 12.8°F and 16.6°F respectively.

Ciudad de la Costa on the Weather Map

Best Time to Visit Ciudad de la Costa
The most sunny months:
January 22 days
December 20 days
November 19 days
The most warm months:
February 79.5 °F
January 79.3 °F
December 75.9 °F
Warmest sea temperature:
February 78.3 °F
January 77.3 °F
March 76.4 °F
The most cold months:
July 54.3 °F
August 55.4 °F
June 55.5 °F
The most rainy months:
March 3 days
February 3 days
April 3 days
The most windy months:
November 14 mph
December 14 mph
January 14 mph
more details