All data are in degrees Fahrenheit

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Water temperature in São Jorge

Detailed information about the current water temperature in São Jorge. 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.
Sea temperature in São Jorge now

74.6

°F

August 31, 15:32

Trend:

decreasing

Yesterday:

75.0°F

Tomorrow:

74.5°F

Sunrise:

07:41

Sunset:

20:34

Day Length:

12 h. 53 min.

São Jorge in September

Minimum:

65.9°F

Average:

67.0°F

Maximum:

69.5°F

Sea water temperature in São Jorge today

As of now, in São Jorge, the water temperature is 74.6°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is about the same as 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

Today's water temperature is considerably lower than the average registered over the last two weeks, indicating a slight cooling trend. It also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 76.5°F on 2023, while the historical minimum was 73.3°F on 2016.

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 74.5°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in São Jorge

Date Current Year

actual* / forecast**

last year 10 years average
Aug 17 76.3°F 73.8°F 74.2°F
Aug 18 75.9°F 74.2°F 74.2°F
Aug 19 75.5°F 74.8°F 74.3°F
Aug 20 76.1°F 74.7°F 74.5°F
Aug 21 76.3°F 74.6°F 74.6°F
Aug 22 75.7°F 74.7°F 74.5°F
Aug 23 76.2°F 74.7°F 74.6°F
Aug 24 75.8°F 74.9°F 74.5°F
Aug 25 75.8°F 74.9°F 74.6°F
Aug 26 75.7°F 75.0°F 74.6°F
Aug 27 75.3°F 75.3°F 74.6°F
Aug 28 75.1°F 75.2°F 74.6°F
Aug 29 75.1°F 75.2°F 74.6°F
Aug 30 75.0°F 74.9°F 74.7°F
Aug 31 74.6°F 75.2°F 74.7°F
Sep 1 74.5°F 75.0°F 74.6°F
Sep 2 74.4°F 74.7°F 74.5°F
Sep 3 74.5°F 74.6°F 74.6°F
Sep 4 74.4°F 74.6°F 74.5°F
Sep 5 74.5°F 74.5°F 74.6°F
Sep 6 74.6°F 75.0°F 74.7°F
Sep 7 74.6°F 75.0°F 74.7°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 São Jorge by month

In São Jorge, the months August through October offer comfortable swimming conditions, which amounts to 84 swimming days.
The warmest water in São Jorge was recorded on August 24, 2023, reaching a 77.5°F. While the coldest temperature occurred on March 25, 2026, dipping to 63.0°F. The average readings by season are 66.8°F in Winter, 65.8°F in Spring, 72.1°F in Summer, and 73.2°F in Autumn.