All data are in degrees Fahrenheit

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Water temperature in Cumaná

Detailed information about the current water temperature in Cumaná. 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 Cumaná now

76.9

°F

May 21, 03:03

Trend:

stable

Yesterday:

76.7°F

Tomorrow:

76.8°F

Sunrise:

05:54

Sunset:

18:33

Day Length:

12 h. 39 min.

Cumaná in May

Minimum:

74.1°F

Average:

77.1°F

Maximum:

79.8°F

Sea water temperature in Cumaná today

As of now, in Cumaná, the water temperature is 76.9°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 1.0°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 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 80.5°F on 2025, while the historical minimum was 75.1°F on 2018.

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 histoorical minimum and others when it was close to the historical maximum. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 77.1°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Cumaná

Date Current Year

actual* / forecast**

last year 10 years average
May 7 78.3°F 81.3°F 77.6°F
May 8 78.5°F 80.7°F 77.7°F
May 9 78.5°F 79.7°F 77.9°F
May 10 78.1°F 79.5°F 77.7°F
May 11 78.4°F 79.3°F 77.5°F
May 12 78.2°F 79.3°F 77.5°F
May 13 78.3°F 81.6°F 78.0°F
May 14 78.3°F 81.8°F 78.0°F
May 15 79.2°F 82.2°F 78.3°F
May 16 78.5°F 81.6°F 78.2°F
May 17 77.6°F 81.2°F 77.9°F
May 18 76.6°F 80.9°F 77.8°F
May 19 76.8°F 80.8°F 77.8°F
May 20 76.7°F 80.6°F 77.7°F
May 21 76.9°F 80.5°F 77.8°F
May 22 76.8°F 80.8°F 77.8°F
May 23 77.0°F 80.8°F 77.9°F
May 24 77.2°F 81.0°F 78.1°F
May 25 77.4°F 80.7°F 78.3°F
May 26 77.1°F 80.3°F 78.1°F
May 27 77.2°F 79.4°F 78.1°F
May 28 77.0°F 78.9°F 78.0°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 Cumaná by month

In Cumaná, the water temperature is comfortable for swimming all year round.
The warmest water in Cumaná was recorded on October 19, 2024, reaching a 86.2°F. While the coldest temperature occurred on March 8, 2019, dipping to 72.0°F. The average readings by season are 77.2°F in Winter, 76.5°F in Spring, 79.3°F in Summer, and 82.6°F in Autumn.