What is the current water temperature in San Juan?

Q: What is the current water temperature in San Juan?

As of now, in San Juan, the water temperature is 28.61°C. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort.

Philippines > San Juan

Water temperature in San Juan

Detailed information about the current water temperature in San Juan. The trend over the last two weeks, daily averages, and precise forecast of the water temperature changes. Gain a deeper understanding of seasonal dynamics with monthly statistical analyses covering recent years.

83.5

°F

March 15, 11:20

Trend:

stable

Yesterday:

83.5°F

Tomorrow:

83.6°F

Sunrise:

05:56

Sunset:

17:59

Day Length:

12 h. 3 min.

San Juan in March

Minimum:

80.0°F

Average:

82.2°F

Maximum:

84.6°F

Sea water temperature in San Juan today

As of now, in San Juan, the water temperature is 83.5°F. Swimming in water of this temperature is considered highly warm and would be enjoyable for everyone. At this temperature, you can comfortably engage in water-based activities for extended periods without experiencing discomfort. Today's reading is 1.6°F higher than the average recorded on this particular day in recent years. The sea temperature remains approximately unchanged from yesterday. According to the forecast, we expect the temperature to stay about the same.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 83.2°F on 2016, while the historical minimum was 79.8°F on 2015.

latest data

last year

The water temperature over the last two weeks displayed soome variability. While the two week average stayed close to the historical average, there were some days when the temperature was close to the maximum recorded over the past years. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 84.1°F, with minimum temperature starting at 83.6°F, while the maximum might reach 84.4°F.

Daily water temperature in San Juan

Date	Current Year actual* / forecast**	last year	10 years average
Mar 1	81.1°F	80.8°F	81.1°F
Mar 2	81.6°F	81.2°F	81.4°F
Mar 3	81.9°F	81.0°F	81.5°F
Mar 4	82.9°F	81.7°F	81.8°F
Mar 5	81.6°F	82.0°F	81.6°F
Mar 6	81.6°F	82.3°F	81.8°F
Mar 7	83.1°F	83.3°F	82.0°F
Mar 8	82.7°F	82.9°F	82.0°F
Mar 9	83.4°F	82.7°F	82.1°F
Mar 10	84.1°F	82.3°F	82.1°F
Mar 11	83.3°F	82.1°F	82.0°F
Mar 12	83.4°F	82.7°F	82.0°F
Mar 13	83.5°F	82.2°F	81.9°F
Mar 14	83.5°F	83.0°F	82.0°F
Mar 15	83.5°F	81.8°F	81.9°F
Mar 16	83.6°F	81.7°F	82.0°F
Mar 17	83.8°F	82.5°F	82.3°F
Mar 18	84.0°F	82.6°F	82.5°F
Mar 19	84.2°F	82.4°F	82.6°F
Mar 20	84.3°F	82.5°F	82.7°F
Mar 21	84.3°F	82.6°F	82.7°F
Mar 22	84.4°F	82.6°F	82.8°F

* actual - actual temperature values

** forecast - projected values for the next week

Real-time coastal temperatures could deviate by several degrees from the provided readings. These deviations often become evident following intense rainfall or strong winds.

Our forecasting methodology leverages a mathematical model, that uses current water and weather conditions, historical records, wind intensity and direction.

Sea water temperature in San Juan by month

In San Juan, the water temperature is comfortable for swimming all year round.

The warmest water in San Juan was recorded on May 23, 2024, reaching a 88.9°F. While the coldest temperature occurred on January 18, 2015, dipping to 78.2°F. The average readings by season are 82.0°F in Winter, 84.3°F in Spring, 85.7°F in Summer, and 84.9°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Mansilingan	83.1°F	19mi
Bacolod City	83.4°F	20mi
La Paz	82.8°F	24mi

* current water temperature in this city

** straight line distance from San Juan