Measurements:
°C
°F
Puerto Viejo de Talamanca
74°F
NE 3 mph
Feels like: 80°F
Precip: 0%
World Resorts Costa Rica Puerto Viejo de Talamanca Weather

Puerto Viejo de Talamanca Sea Water Temperature

Current Sea Water Temperature:
+88.8°F
Maximum Sea Water Temperature in April: 89.2°F
Minimum Sea Water Temperature in April: 85.4°F
Average water temperature in April: 87.0°F

Sea Water Temperature for the Last 10 Days:

April 21 88.8°F April 16 86.6°F
April 20 88.8°F April 15 86.4°F
April 19 87.4°F April 14 86.4°F
April 18 87.0°F April 13 86.4°F
April 17 86.8°F April 12 86.0°F

When is the Warmest Sea for Puerto Viejo de Talamanca?

According to our data for the last three years for Puerto Viejo de Talamanca the highest average sea water temperature was in October, September and June.

Average Water Temperature by Month, °F

Sea Water Temperature in October

Select Year: 2025 2024 2023

The average sea surface temperature in October 2025 for Puerto Viejo de Talamanca was 88.8°F. The maximum and minimum values were 88.0°F and 89.6°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Puerto Viejo de Talamanca was 88.5°F. The maximum and minimum values were 87.6°F and 89.4°F respectively.

Sea Water Temperature in June

Select Year: 2025 2024 2023

The average sea surface temperature in June 2025 for Puerto Viejo de Talamanca was 87.5°F. The maximum and minimum values were 86.4°F and 88.6°F respectively.

Best Time to Visit Puerto Viejo de Talamanca
The most sunny months:
January 3 days
March 3 days
April 3 days
The most warm months:
May 86.9 °F
September 86.6 °F
June 86.3 °F
Warmest sea temperature:
October 89.0 °F
September 89.0 °F
June 88.4 °F
The most cold months:
December 82.4 °F
January 82.7 °F
February 82.7 °F
The most rainy months:
June 12 days
July 12 days
November 11 days
The most windy months:
February 4 mph
July 4 mph
December 4 mph

Puerto Viejo de Talamanca on the Weather Map

Costa Rica Resorts:
NAME
Alajuela +60
Cahuita +78
El Roble +80
Heredia +56
Jaco +84
Limon +78
Playa Flamingo +82
Playas del Coco +82
Puerto Limon +78
Puerto Viejo de Talamanca +74
Quepos +70
Samara +84
San Jose +56
Tamarindo +82
Tortuguero +76
24 Hours Weather Forecast
Puerto Viejo de Talamanca
Local time: 02:40
21 apr, tuesday
0300 74°F
NE
3 mph
0600 74°F
NE
3 mph
0900 86°F
S
2 mph
1200 90°F
S
8 mph
1500 88°F
SW
8 mph
1800 84°F
S
4 mph
2100 80°F
SE
2 mph
22 apr, wednesday
0000 76°F
E
3 mph