All data are in degrees Fahrenheit

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Water temperature in Nice

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

78.3

°F

September 14, 17:33

Trend:

decreasing

Yesterday:

78.8°F

Tomorrow:

77.8°F

Sunrise:

07:09

Sunset:

19:44

Day Length:

12 h. 35 min.

Nice in September

Minimum:

57.0°F

Average:

59.0°F

Maximum:

60.5°F

Sea water temperature in Nice today

As of now, in Nice, the water temperature is 78.3°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 2.5°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 fall a bit.

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 is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 77.3°F on 2022, while the historical minimum was 72.0°F on 2017.

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 shows a gradual cooling trend. The average temperature is expected to be 77.5°F, the minimum temperature may reach 77.0°F, and the maximum might stay at 77.8°F.

Daily water temperature in Nice

Date Current Year

actual* / forecast**

last year 10 years average
Aug 31 79.9°F 76.8°F 78.4°F
Sep 1 80.4°F 76.3°F 78.1°F
Sep 2 80.9°F 75.7°F 77.9°F
Sep 3 80.8°F 76.2°F 77.7°F
Sep 4 81.2°F 76.6°F 77.6°F
Sep 5 81.2°F 76.2°F 77.3°F
Sep 6 81.1°F 76.6°F 77.3°F
Sep 7 80.9°F 76.4°F 77.2°F
Sep 8 81.6°F 76.0°F 77.0°F
Sep 9 81.1°F 76.1°F 76.9°F
Sep 10 80.8°F 76.3°F 76.8°F
Sep 11 79.9°F 76.5°F 76.5°F
Sep 12 79.1°F 76.6°F 76.3°F
Sep 13 78.8°F 75.8°F 76.2°F
Sep 14 78.3°F 75.4°F 75.8°F
Sep 15 77.8°F 74.6°F 75.3°F
Sep 16 77.6°F 74.8°F 75.2°F
Sep 17 77.8°F 75.0°F 75.3°F
Sep 18 77.5°F 75.3°F 75.0°F
Sep 19 77.4°F 75.1°F 74.9°F
Sep 20 77.3°F 75.3°F 74.8°F
Sep 21 77.0°F 75.6°F 74.6°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 Nice by month

In Nice, the months July through September offer comfortable swimming conditions, which amounts to 96 swimming days.
The warmest water in Nice was recorded on August 9, 2026, reaching a 84.1°F. While the coldest temperature occurred on March 23, 2018, dipping to 55.6°F. The average readings by season are 58.8°F in Winter, 60.1°F in Spring, 76.4°F in Summer, and 70.2°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Antibes 78.2°F 11mi
Roquebrune-Cap-Martin 78.3°F 12mi
Vallauris 78.2°F 14mi
Cannes 78.1°F 16mi
Ventimiglia 78.4°F 18mi
Bordighera 78.6°F 21mi
Diano Marina 78.5°F 43mi
Alassio 78.9°F 49mi

* current water temperature in this city

** straight line distance from Nice