Measurements:
°C
°F
Puerto Limon
76°F
E 4 mph
Feels like: 80°F
Precip: 100%
World Resorts Costa Rica Puerto Limon Weather

Puerto Limon Sea Water Temperature

Current Sea Water Temperature:
+86.4°F
Maximum Sea Water Temperature in December: 88.2°F
Minimum Sea Water Temperature in December: 84.2°F
Average water temperature in December: 85.8°F

Sea Water Temperature for the Last 10 Days:

December 05 86.4°F November 30 85.8°F
December 04 86.4°F November 29 85.8°F
December 03 86.2°F November 28 85.8°F
December 02 85.8°F November 27 86.0°F
December 01 86.0°F November 26 86.2°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
February 3 days
April 3 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:
December 82.8 °F
January 83.0 °F
February 83.3 °F
The most rainy months:
July 13 days
June 11 days
November 11 days
The most windy months:
November 4 mph
December 4 mph
July 4 mph

Puerto Limon on the Weather Map

Costa Rica Resorts:
NAME
Alajuela +54
Cahuita +76
Heredia +56
Jaco +78
Limon +76
Playa Flamingo +76
Playas del Coco +76
Puerto Limon +76
Puerto Viejo de Talamanca +72
Quepos +70
Samara +76
San Jose +54
Santa Teresa +80
Tamarindo +76
Tortuguero +74
24 Hours Weather Forecast
Puerto Limon
Local time: 02:24
05 dec, friday
0300 76°F
E
4 mph
0600 74°F
E
4 mph
0900 80°F
SE
2 mph
1200 84°F
S
6 mph
1500 84°F
SW
5 mph
1800 80°F
E
1 mph
2100 76°F
E
4 mph
06 dec, saturday
0000 74°F
E
5 mph