Measurements:
°C
°F
Puerto Limon
84°F
SW 7 mph
Feels like: 88°F
Precip: 100%
World Resorts Costa Rica Puerto Limon Weather

Puerto Limon Sea Water Temperature

Current Sea Water Temperature:
+84.6°F
Maximum Sea Water Temperature in March: 88.4°F
Minimum Sea Water Temperature in March: 84.0°F
Average water temperature in March: 86.2°F

Sea Water Temperature for the Last 10 Days:

March 10 84.6°F March 05 85.4°F
March 09 85.2°F March 04 85.8°F
March 08 84.4°F March 03 84.8°F
March 07 85.2°F March 02 84.6°F
March 06 85.2°F March 01 84.8°F

When is the Warmest Sea for Puerto Limon?

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

Average Water Temperature by Month, °F

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Puerto Limon was 88.5°F. The maximum and minimum values were 87.8°F and 89.8°F respectively.

Sea Water Temperature in October

Select Year: 2025 2024 2023

The average sea surface temperature in October 2025 for Puerto Limon was 88.9°F. The maximum and minimum values were 87.2°F and 89.8°F respectively.

Sea Water Temperature in June

Select Year: 2025 2024 2023

The average sea surface temperature in June 2025 for Puerto Limon was 87.9°F. The maximum and minimum values were 86.8°F and 89.0°F respectively.

Best Time to Visit Puerto Limon
The most sunny months:
March 4 days
April 3 days
January 2 days
The most warm months:
May 87.0 °F
September 86.7 °F
June 86.2 °F
Warmest sea temperature:
September 89.1 °F
October 89.0 °F
June 88.5 °F
The most cold months:
February 83.0 °F
December 83.1 °F
January 83.1 °F
The most rainy months:
July 13 days
June 11 days
November 11 days
The most windy months:
February 4 mph
November 4 mph
December 4 mph

Puerto Limon on the Weather Map

Costa Rica Resorts:
NAME
Alajuela +80
Cahuita +84
Cartago +72
Heredia +78
Jaco +88
Limon +84
Playa Flamingo +94
Playas del Coco +94
Puerto Limon +84
Quepos +90
Samara +92
San Jose +78
Santa Teresa +88
Tamarindo +94
Tortuguero +86
24 Hours Weather Forecast
Puerto Limon
Local time: 16:15
10 mar, tuesday
1800 78°F
S
4 mph
2100 78°F
SW
0 mph
11 mar, wednesday
0000 76°F
NE
3 mph
0300 74°F
NE
4 mph
0600 74°F
NE
4 mph
0900 84°F
SW
2 mph
1200 86°F
SW
7 mph
1500 84°F
SW
7 mph