All data are in degrees Fahrenheit

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Water temperature in Naples

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

67.7

°F

November 7, 19:04

Trend:

decreasing

Yesterday:

68.0°F

Tomorrow:

67.6°F

Sunrise:

06:40

Sunset:

16:53

Day Length:

10 h. 13 min.

Naples in November

Minimum:

59.5°F

Average:

60.7°F

Maximum:

62.7°F

Sea water temperature in Naples today

As of now, in Naples, 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 1.4°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 fall a bit.

Recent sea temperature and forecast

Today's water temperature is slightly lower than the average registered over the last two weeks, indicating a slight cooling trend. It is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 71.4°F on 2023, while the historical minimum was 67.2°F on 2021.

Observations from the last two weeks indicate that the water temperature was in proximity to the lowest values recorded on those days in the past. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 67.0°F, the minimum temperature may reach 66.5°F, and the maximum might stay at 67.6°F.

Daily water temperature in Naples

Date Current Year

actual* / forecast**

last year 10 years average
Oct 24 68.8°F 71.9°F 71.0°F
Oct 25 69.1°F 71.9°F 70.8°F
Oct 26 68.5°F 71.7°F 70.7°F
Oct 27 68.4°F 71.6°F 70.5°F
Oct 28 68.5°F 71.4°F 70.4°F
Oct 29 68.1°F 71.4°F 70.3°F
Oct 30 68.0°F 71.4°F 70.1°F
Oct 31 68.2°F 71.7°F 70.0°F
Nov 1 68.3°F 71.7°F 69.9°F
Nov 2 68.5°F 71.9°F 69.8°F
Nov 3 68.5°F 71.9°F 69.6°F
Nov 4 68.3°F 72.3°F 69.5°F
Nov 5 68.3°F 71.5°F 69.3°F
Nov 6 68.0°F 71.5°F 69.2°F
Nov 7 67.7°F 71.4°F 69.2°F
Nov 8 67.6°F 71.3°F 69.0°F
Nov 9 67.3°F 71.0°F 68.7°F
Nov 10 67.0°F 70.8°F 68.4°F
Nov 11 67.0°F 70.8°F 68.5°F
Nov 12 66.7°F 70.5°F 68.2°F
Nov 13 66.7°F 70.4°F 68.1°F
Nov 14 66.5°F 70.3°F 67.9°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 Naples by month

In Naples, the months June through September offer comfortable swimming conditions, which amounts to 118 swimming days.
The warmest water in Naples was recorded on July 25, 2023, reaching a 86.3°F. While the coldest temperature occurred on March 13, 2022, dipping to 56.0°F. The average readings by season are 60.5°F in Winter, 61.5°F in Spring, 78.4°F in Summer, and 72.4°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Porto 67.7°F 1mi
Massa Lubrense 67.8°F 18mi
Capri 68.0°F 21mi
Forio 67.9°F 23mi
Amalfi 67.9°F 23mi
Maiori 67.9°F 24mi

* current water temperature in this city

** straight line distance from Naples