What is the current water temperature in San Jose?

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

As of now, in San Jose, the water temperature is 28.89°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 Jose

Water temperature in San Jose

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

84.0

°F

October 11, 04:33

Trend:

stable

Yesterday:

84.1°F

Tomorrow:

84.1°F

Sunrise:

05:41

Sunset:

17:37

Day Length:

11 h. 56 min.

San Jose in October

Minimum:

81.0°F

Average:

82.8°F

Maximum:

83.9°F

Sea water temperature in San Jose today

As of now, in San Jose, the water temperature is 84.0°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 1.2°F lower 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 rise 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 is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 86.1°F on 2024, while the historical minimum was 83.9°F on 2016.

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 minimum recorded over the past years. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 84.1°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 Jose

Date	Current Year actual* / forecast**	last year	10 years average
Sep 27	84.7°F	85.4°F	84.8°F
Sep 28	84.8°F	85.4°F	84.8°F
Sep 29	84.3°F	85.5°F	84.9°F
Sep 30	84.3°F	85.3°F	84.8°F
Oct 1	84.8°F	85.1°F	84.7°F
Oct 2	84.7°F	84.9°F	84.8°F
Oct 3	84.8°F	85.1°F	85.0°F
Oct 4	84.8°F	85.7°F	85.1°F
Oct 5	84.4°F	85.7°F	85.0°F
Oct 6	84.8°F	85.6°F	85.1°F
Oct 7	83.9°F	85.6°F	85.0°F
Oct 8	84.0°F	85.5°F	85.1°F
Oct 9	84.0°F	86.1°F	85.2°F
Oct 10	84.1°F	86.1°F	85.3°F
Oct 11	84.0°F	86.1°F	85.2°F
Oct 12	84.1°F	86.1°F	85.4°F
Oct 13	84.1°F	85.8°F	85.4°F
Oct 14	84.2°F	86.4°F	85.4°F
Oct 15	84.0°F	86.2°F	85.2°F
Oct 16	84.1°F	86.4°F	85.3°F
Oct 17	83.9°F	86.2°F	85.2°F
Oct 18	84.1°F	86.6°F	85.3°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 Jose by month

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

The warmest water in San Jose was recorded on May 23, 2024, reaching a 88.6°F. While the coldest temperature occurred on February 16, 2019, dipping to 79.6°F. The average readings by season are 82.6°F in Winter, 84.6°F in Spring, 85.4°F in Summer, and 85.0°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Santa Monica	84.3°F	35mi
San Jose	84.6°F	40mi
San Francisco	84.7°F	40mi
La Paz	84.3°F	45mi

* current water temperature in this city

** straight line distance from San Jose