World Resorts Costa Rica Puerto Limon Weather

Puerto Limon sea water temperature

Current sea water temperature:
+84.4°F
Minimum sea water temperature in May: 87.1°F
Maximum sea water temperature in May: 81.7°F
Average sea water temperature in May: 84.5°F

Sea water temperature for the last 10 days:

May 17 84.4°F May 12 85.1°F
May 16 84.6°F May 11 85.1°F
May 15 84.7°F May 10 85.3°F
May 14 85.1°F May 9 85.1°F
May 13 85.1°F May 8 84.9°F

When is the warmest sea in Puerto Limon?

Based on the data about daily sea water temperature for the last three years the warmest sea in Puerto Limon was noticed in September, October and June.

Monthly Sea Temperatures in Puerto Limon, °F

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 84.6°F. The highest and lowest sea temperatures during the month were 85.8°F and 84.0°F.

Sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 85.0°F. The highest and lowest sea temperatures during the month were 85.8°F and 83.5°F.

Sea water temperature in June, °F

Show year:
2025
2024
2023

The average sea water temperature in June of 2025 was 84.1°F. The highest and lowest sea temperatures during the month were 85.1°F and 83.1°F.

Best time for vacation in Puerto Limon

Sunniest months:
March 3 days
April 3 days
January 2 days
Warmest months:
May 83.3 °F
September 83.0 °F
June 82.6 °F
Warmest sea temp:
September 85.2 °F
October 85.1 °F
June 84.6 °F
Coldest months:
February 79.7 °F
December 79.8 °F
January 79.8 °F
Rainiest months:
July 13 days
June 11 days
November 11 days
Windiest months:
February 4.7 mph
November 4.6 mph
December 4.6 mph

Puerto Limon on a weather map

Puerto Limon
+82°F
S 4 mph
Feels like: +90°F
Precip.: 100%
Places in Costa Rica:
Name
°F
+79°F
+84°F
+82°F
+84°F
+82°F
+82°F
+84°F
+75°F
+88°F
+82°F
+90°F
+77°F
24 Hours Forecast
Puerto Limon
Local time: 15:50
May 17, sunday
1800
79°F
E
3 mph
2100
79°F
E
4 mph
May 18, monday
0000
79°F
SE
2 mph
0300
77°F
E
2 mph
0600
77°F
E
4 mph
0900
82°F
SE
2 mph
1200
84°F
S
7 mph
1500
84°F
S
8 mph
Units of measurement: °C / °F