Measurements:
°C
°F
Puerto Viejo de Talamanca
80°F
E 7 mph
Feels like: 86°F
Precip: 56%
World Resorts Costa Rica Puerto Viejo de Talamanca Weather

Puerto Viejo de Talamanca Sea Water Temperature

Current Sea Water Temperature:
+89.6°F
Maximum Sea Water Temperature in October: 91.0°F
Minimum Sea Water Temperature in October: 87.6°F
Average water temperature in October: 89.0°F

Sea Water Temperature for the Last 10 Days:

October 18 89.6°F October 13 88.8°F
October 17 89.6°F October 12 88.6°F
October 16 89.0°F October 11 89.4°F
October 15 89.0°F October 10 89.0°F
October 14 88.8°F October 09 89.0°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: 2026 2025 2024

The average sea surface temperature in October 2026 for Puerto Viejo de Talamanca was 89.1°F. The maximum and minimum values were 88.6°F and 89.6°F respectively.

Sea Water Temperature in September

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Puerto Viejo de Talamanca was 88.0°F. The maximum and minimum values were 86.8°F and 89.4°F respectively.

Sea Water Temperature in June

Select Year: 2026 2025 2024

The average sea surface temperature in June 2026 for Puerto Viejo de Talamanca was 88.5°F. The maximum and minimum values were 87.2°F and 89.8°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 87.2 °F
September 86.7 °F
June 86.5 °F
Warmest sea temperature:
October 89.0 °F
September 88.8 °F
June 88.5 °F
The most cold months:
December 82.4 °F
January 82.7 °F
February 82.7 °F
The most rainy months:
July 12 days
June 11 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
F°
Alajuela +66
Cahuita +82
El Roble +78
Heredia +60
Jaco +84
Limon +82
Playas del Coco +82
Puerto Limon +82
Puerto Viejo de Talamanca +80
Quepos +80
Samara +76
San Jose +60
Santa Teresa +86
Tamarindo +82
Tortuguero +80
24 Hours Weather Forecast
Puerto Viejo de Talamanca
Local time: 00:46
19 oct, monday
0300 80°F
NE
4 mph
0600 80°F
SE
6 mph
0900 86°F
SE
6 mph
1200 88°F
S
9 mph
1500 86°F
S
9 mph
1800 82°F
SE
4 mph
2100 82°F
NE
3 mph
20 oct, tuesday
0000 80°F
NE
4 mph