Best time to swim in San Juan in Puerto Rico Sea temperature by month
Do you want to swim in the sea in San Juan in Puerto Rico? But when is the best time to go to be sure to have pleasant water for swimming in San Juan and be able to swim without catching cold? This month, or a different one? The answer is on this page, with the sea water temperature by month in San Juan, based on the average temperatures recorded in previous years.
Best time to swim in San Juan: the water temperature by month
Do you want to swim in San Juan in Puerto Rico? Based on the sea temperature every month, we tell you our opinion on swimming in that location. For more information about a month, click on the link in the Details column.
Month | Averagesea temperature | Our opinion | Details |
---|---|---|---|
January | 80°F (min: 78°F/max: 82°F) | ideal swimming | Sea temperature in San Juan in january |
February | 79°F (min: 78°F/max: 81°F) | ideal swimming | Sea temperature in San Juan in february |
March | 79°F (min: 79°F/max: 81°F) | ideal swimming | Sea temperature in San Juan in march |
April | 81°F (min: 79°F/max: 83°F) | ideal swimming | Sea temperature in San Juan in april |
May | 82°F (min: 80°F/max: 84°F) | ideal swimming | Sea temperature in San Juan in may |
June | 83°F (min: 81°F/max: 85°F) | ideal swimming | Sea temperature in San Juan in june |
July | 84°F (min: 82°F/max: 86°F) | ideal swimming | Sea temperature in San Juan in july |
August | 85°F (min: 83°F/max: 86°F) | ideal swimming | Sea temperature in San Juan in august |
September | 85°F (min: 84°F/max: 87°F) | ideal swimming | Sea temperature in San Juan in september |
October | 85°F (min: 83°F/max: 87°F) | ideal swimming | Sea temperature in San Juan in october |
November | 84°F (min: 83°F/max: 85°F) | ideal swimming | Sea temperature in San Juan in november |
December | 82°F (min: 81°F/max: 83°F) | ideal swimming | Sea temperature in San Juan in december |