26.08
wed
wed
Day
91°F
NE 5 mph
Precip.
10%
10%
Night
77°F
SW 4 mph
Precip.
25%
25%
27.08
thu
thu
Day
91°F
E 5 mph
Precip.
8%
8%
Night
77°F
SW 4 mph
Precip.
19%
19%
28.08
fri
fri
Day
88°F
N 4 mph
Precip.
17%
17%
Night
75°F
SW 6 mph
Precip.
9%
9%
29.08
sat
sat
Day
88°F
NE 9 mph
Precip.
17%
17%
Night
77°F
SW 4 mph
Precip.
13%
13%
30.08
sun
sun
Day
84°F
N 8 mph
Precip.
57%
57%
Night
77°F
W 3 mph
Precip.
39%
39%
31.08
mon
mon
Day
84°F
NE 7 mph
Precip.
36%
36%
Night
77°F
SW 3 mph
Precip.
24%
24%
01.09
tue
tue
Day
82°F
N 6 mph
Precip.
47%
47%
Night
77°F
W 3 mph
Precip.
25%
25%
sea water
temperature
temperature
| El Roble |
monthly
weather
weather
| El Roble |
current
weather
weather
| El Roble |
14 days
forecast
forecast
| El Roble |
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 86.5°F. The highest and lowest sea temperatures during the month were 87.4°F and 85.8°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 83.7°F. The highest and lowest sea temperatures during the month were 84.6°F and 83.1°F.
Air temperature in El Roble, °F
Precipitation total in El Roble, in.
* Charts above show average data for the last 3 years.
Best time for vacation in El Roble
El Roble on a weather map
Places in Costa Rica:
Name
°F
24 Hours Forecast
El Roble
Local time: 21:37
August 27, thursday
0000
77°F
SW
4 mph
4 mph
0300
75°F
SW
4 mph
4 mph
0600
77°F
S
4 mph
4 mph
0900
86°F
SE
4 mph
4 mph
1200
91°F
E
5 mph
5 mph
1500
84°F
N
11 mph
11 mph
1800
81°F
N
6 mph
6 mph
2100
79°F
SW
2 mph
2 mph
