All data are in degrees Fahrenheit

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Water temperature in West Haven

Detailed information about the current water temperature in West Haven. 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 West Haven now

68.7

°F

July 3, 07:48

Trend:

increasing

Yesterday:

67.9°F

Tomorrow:

69.1°F

Sunrise:

05:23

Sunset:

20:28

Day Length:

15 h. 5 min.

West Haven in July

Minimum:

37.7°F

Average:

42.0°F

Maximum:

45.3°F

Sea water temperature in West Haven today

As of now, in West Haven, the water temperature is 68.7°F. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool. Today's reading is 0.8°F lower than the average recorded on this particular day in recent years. Since yesterday, there was a slight increase in temperature. This indicates a warming trend over the past day. According to the forecast, we expect the temperature to rise a bit.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. 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 72.5°F on 2023, while the historical minimum was 67.8°F on 2024.

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. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 70.2°F, with minimum temperature starting at 69.1°F, while the maximum might reach 71.0°F.

Daily water temperature in West Haven

Date Current Year

actual* / forecast**

last year 10 years average
Jun 19 64.9°F 67.1°F 64.7°F
Jun 20 64.7°F 66.6°F 64.9°F
Jun 21 66.3°F 69.1°F 65.4°F
Jun 22 66.1°F 70.6°F 66.2°F
Jun 23 67.7°F 69.5°F 66.2°F
Jun 24 71.4°F 71.8°F 67.3°F
Jun 25 69.0°F 71.1°F 67.4°F
Jun 26 71.6°F 68.9°F 67.6°F
Jun 27 70.9°F 67.7°F 67.5°F
Jun 28 69.0°F 69.5°F 68.2°F
Jun 29 68.8°F 67.3°F 68.0°F
Jun 30 67.2°F 67.1°F 68.3°F
Jul 1 67.8°F 67.2°F 68.7°F
Jul 2 67.9°F 67.5°F 69.1°F
Jul 3 68.7°F 67.8°F 69.6°F
Jul 4 69.1°F 67.3°F 69.9°F
Jul 5 69.4°F 69.6°F 70.3°F
Jul 6 69.7°F 70.1°F 70.6°F
Jul 7 70.5°F 71.7°F 71.4°F
Jul 8 70.7°F 69.7°F 71.6°F
Jul 9 70.9°F 72.7°F 71.8°F
Jul 10 71.0°F 73.5°F 71.9°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 West Haven by month

In West Haven, August is the only month that offers comfortable swimming conditions. The amount of days when the water is warm enough is only 49.
The warmest water in West Haven was recorded on August 14, 2020, reaching a 78.6°F. While the coldest temperature occurred on February 16, 2015, dipping to 32.0°F. The average readings by season are 41.0°F in Winter, 45.9°F in Spring, 70.4°F in Summer, and 64.2°F in Autumn.