All data are in degrees Fahrenheit

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Water temperature in Peniche

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

67.2

°F

August 29, 03:43

Trend:

decreasing

Yesterday:

67.2°F

Tomorrow:

67.1°F

Sunrise:

07:03

Sunset:

20:14

Day Length:

13 h. 11 min.

Peniche in September

Minimum:

56.8°F

Average:

58.8°F

Maximum:

61.0°F

Sea water temperature in Peniche today

As of now, in Peniche, the water temperature is 67.2°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 3.7°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 stay about the same.

Recent sea temperature and forecast

The water temperature today is above average for the last two weeks, showing a small increase in temperature. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 65.2°F on 2016, while the historical minimum was 61.4°F on 2023.

Observations from the last two weeks indicate that the water temperature was in proximity to the highest values recorded on those days in the past. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 67.6°F, with minimum temperature starting at 67.1°F, while the maximum might reach 67.8°F.

Daily water temperature in Peniche

Date Current Year

actual* / forecast**

last year 10 years average
Aug 15 65.7°F 64.9°F 64.0°F
Aug 16 66.1°F 64.2°F 63.9°F
Aug 17 66.3°F 64.0°F 63.9°F
Aug 18 65.8°F 63.9°F 63.7°F
Aug 19 66.2°F 64.0°F 63.7°F
Aug 20 67.7°F 63.9°F 63.8°F
Aug 21 66.6°F 63.2°F 64.0°F
Aug 22 65.7°F 63.6°F 63.9°F
Aug 23 66.6°F 64.3°F 64.4°F
Aug 24 65.8°F 64.8°F 64.5°F
Aug 25 65.6°F 65.2°F 64.2°F
Aug 26 66.9°F 64.6°F 64.0°F
Aug 27 66.9°F 63.5°F 63.6°F
Aug 28 67.2°F 63.5°F 63.5°F
Aug 29 67.2°F 63.8°F 63.4°F
Aug 30 67.1°F 64.8°F 63.4°F
Aug 31 67.6°F 66.2°F 63.9°F
Sep 1 67.6°F 65.5°F 63.9°F
Sep 2 67.6°F 65.1°F 63.9°F
Sep 3 67.6°F 66.0°F 63.8°F
Sep 4 67.8°F 66.6°F 64.0°F
Sep 5 67.6°F 65.5°F 63.9°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 Peniche by month

In an average year, Peniche offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Peniche was recorded on July 23, 2026, reaching a 71.0°F. While the coldest temperature occurred on February 14, 2018, dipping to 54.9°F. The average readings by season are 58.6°F in Winter, 58.9°F in Spring, 63.3°F in Summer, and 62.9°F in Autumn.