All data are in degrees Fahrenheit

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Water temperature in Newport

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

67.7

°F

June 25, 09:11

Trend:

stable

Yesterday:

68.6°F

Tomorrow:

68.2°F

Sunrise:

04:55

Sunset:

21:34

Day Length:

16 h. 39 min.

Newport in July

Minimum:

41.7°F

Average:

44.6°F

Maximum:

46.4°F

Sea water temperature in Newport today

As of now, in Newport, the water temperature is 67.7°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 4.2°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 rise a bit.

Recent sea temperature and forecast

Today's water temperature is notably higher than the average recorded over the past two weeks, indicating a significant warming trend. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 66.6°F on 2023, while the historical minimum was 60.8°F on 2019.

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 68.5°F, with minimum temperature starting at 68.2°F, while the maximum might reach 68.7°F.

Daily water temperature in Newport

Date Current Year

actual* / forecast**

last year 10 years average
Jun 11 60.4°F 61.1°F 60.9°F
Jun 12 59.2°F 61.1°F 60.8°F
Jun 13 60.2°F 62.4°F 61.3°F
Jun 14 60.8°F 62.0°F 61.5°F
Jun 15 60.7°F 62.6°F 61.8°F
Jun 16 60.6°F 63.0°F 61.9°F
Jun 17 60.6°F 62.6°F 61.9°F
Jun 18 60.1°F 63.6°F 62.2°F
Jun 19 61.4°F 64.7°F 62.7°F
Jun 20 62.6°F 65.3°F 63.0°F
Jun 21 63.8°F 67.1°F 63.3°F
Jun 22 64.9°F 65.1°F 63.6°F
Jun 23 66.2°F 65.9°F 63.8°F
Jun 24 68.6°F 65.0°F 64.0°F
Jun 25 67.7°F 64.1°F 63.5°F
Jun 26 68.2°F 64.4°F 64.0°F
Jun 27 68.3°F 65.2°F 64.1°F
Jun 28 68.7°F 66.0°F 64.5°F
Jun 29 68.5°F 66.0°F 64.3°F
Jun 30 68.6°F 66.5°F 64.4°F
Jul 1 68.5°F 66.3°F 64.3°F
Jul 2 68.3°F 65.9°F 64.0°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 Newport by month

In an average year, Newport offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Newport was recorded on July 24, 2021, reaching a 71.9°F. While the coldest temperature occurred on March 4, 2018, dipping to 39.7°F. The average readings by season are 45.1°F in Winter, 50.4°F in Spring, 64.8°F in Summer, and 57.8°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Cardiff 67.5°F 11mi
Barry 66.5°F 18mi
Bristol 68.7°F 20mi
Swansea 66.0°F 41mi

* current water temperature in this city

** straight line distance from Newport