What is the current water temperature in San José?

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

As of now, in San José, the water temperature is 28.45°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.

Panama > San José

Water temperature in San José

Detailed information about the current water temperature in San José. 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.

83.2

°F

December 21, 10:48

Trend:

decreasing

Yesterday:

83.4°F

Tomorrow:

83.1°F

Sunrise:

06:29

Sunset:

18:10

Day Length:

11 h. 41 min.

San José in December

Minimum:

80.6°F

Average:

82.2°F

Maximum:

83.5°F

Sea water temperature in San José today

As of now, in San José, the water temperature is 83.2°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 0.4°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 fall a bit.

Recent sea temperature and forecast

Today's water temperature is slightly lower than the average registered over the last two weeks, indicating a slight cooling trend. It also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 84.1°F on 2019, while the historical minimum was 81.9°F on 2017.

latest data

last year

Over the last two weeks, the water temperature has stayed slightly above than historical averages for those days. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 83.0°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in San José

Date	Current Year actual* / forecast**	last year	10 years average
Dec 7	83.8°F	84.6°F	83.3°F
Dec 8	84.2°F	84.5°F	83.2°F
Dec 9	84.1°F	84.2°F	83.0°F
Dec 10	83.5°F	83.6°F	82.9°F
Dec 11	83.7°F	84.0°F	82.9°F
Dec 12	83.6°F	84.2°F	82.9°F
Dec 13	84.2°F	84.4°F	82.8°F
Dec 14	84.1°F	84.9°F	82.8°F
Dec 15	83.8°F	84.8°F	82.8°F
Dec 16	83.6°F	84.7°F	82.8°F
Dec 17	83.8°F	84.5°F	82.9°F
Dec 18	83.4°F	84.2°F	82.8°F
Dec 19	83.4°F	84.6°F	82.9°F
Dec 20	83.4°F	84.5°F	82.8°F
Dec 21	83.2°F	83.7°F	82.9°F
Dec 22	83.1°F	83.2°F	82.7°F
Dec 23	83.0°F	82.6°F	82.7°F
Dec 24	83.0°F	82.8°F	82.7°F
Dec 25	82.9°F	82.6°F	82.6°F
Dec 26	82.9°F	82.8°F	82.5°F
Dec 27	82.9°F	82.7°F	82.6°F
Dec 28	83.0°F	83.4°F	82.6°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 José by month

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

The warmest water in San José was recorded on September 9, 2023, reaching a 86.7°F. While the coldest temperature occurred on February 18, 2017, dipping to 76.3°F. The average readings by season are 81.5°F in Winter, 81.7°F in Spring, 83.8°F in Summer, and 83.6°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
La Palma	83.2°F	4mi
Santo Domingo	83.3°F	5mi
Los Ángeles	83.3°F	16mi
San José	82.7°F	63mi

* current water temperature in this city

** straight line distance from San José