All data are in degrees Fahrenheit

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Water temperature in Nagoya

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

61.3

°F

May 9, 15:21

Trend:

stable

Yesterday:

61.1°F

Tomorrow:

60.6°F

Sunrise:

04:54

Sunset:

18:44

Day Length:

13 h. 50 min.

Nagoya in May

Minimum:

54.0°F

Average:

56.6°F

Maximum:

60.7°F

Sea water temperature in Nagoya today

As of now, in Nagoya, the water temperature is 61.3°F. Swimming in water of this temperature is generally concidered to be cool, and most people won't really enjoy it. Today's reading is 4.2°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 fall 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 is also close to the historical minimum temperature for this date. The maximum temperature recorded for this date was 68.5°F on 2024, while the historical minimum was 62.7°F on 2017.

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. Over the next week, the forecast shows a steady trend, with temperatures staying close to the average of 61.0°F. Both minimum and maximum temperatures expected to be close to the average, offering a week of stable water conditions.

Daily water temperature in Nagoya

Date Current Year

actual* / forecast**

last year 10 years average
Apr 25 62.0°F 61.5°F 61.4°F
Apr 26 61.1°F 61.3°F 61.6°F
Apr 27 59.7°F 61.6°F 61.7°F
Apr 28 59.9°F 63.4°F 61.7°F
Apr 29 60.9°F 63.4°F 62.1°F
Apr 30 58.2°F 63.4°F 61.8°F
May 1 60.7°F 63.4°F 62.2°F
May 2 61.0°F 63.6°F 62.7°F
May 3 61.1°F 63.7°F 63.4°F
May 4 61.8°F 65.3°F 63.1°F
May 5 61.9°F 66.9°F 63.5°F
May 6 62.2°F 66.8°F 64.2°F
May 7 62.6°F 66.8°F 64.7°F
May 8 61.1°F 68.2°F 65.3°F
May 9 61.3°F 68.5°F 65.5°F
May 10 60.6°F 66.0°F 64.9°F
May 11 60.9°F 66.2°F 65.1°F
May 12 60.7°F 66.1°F 64.9°F
May 13 61.0°F 66.4°F 65.2°F
May 14 61.1°F 66.5°F 65.3°F
May 15 61.3°F 66.0°F 65.5°F
May 16 61.2°F 66.9°F 65.4°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 Nagoya by month

In Nagoya, the months July through September offer comfortable swimming conditions, which amounts to 121 swimming days.
The warmest water in Nagoya was recorded on August 17, 2023, reaching a 88.7°F. While the coldest temperature occurred on February 16, 2018, dipping to 47.6°F. The average readings by season are 56.3°F in Winter, 60.2°F in Spring, 78.9°F in Summer, and 73.6°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Hekinan 62.8°F 21mi
Tsu 60.2°F 38mi
Hamamatsu 61.6°F 57mi

* current water temperature in this city

** straight line distance from Nagoya