All data are in degrees Fahrenheit

en

Water temperature in Matsuyama

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

61.3

°F

May 19, 21:12

Trend:

increasing

Yesterday:

61.1°F

Tomorrow:

61.8°F

Sunrise:

05:05

Sunset:

19:06

Day Length:

14 h. 1 min.

Matsuyama in May

Minimum:

56.2°F

Average:

58.6°F

Maximum:

60.3°F

Sea water temperature in Matsuyama today

As of now, in Matsuyama, 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 0.4°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 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 also aligns closely with the historical average temperature for this date, indicating a typical climate pattern. The maximum temperature recorded for this date was 63.2°F on 2018, while the historical minimum was 60.5°F on 2014.

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 minimum recorded over the past years. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 62.2°F, with minimum temperature starting at 61.5°F, while the maximum might reach 63.1°F.

Daily water temperature in Matsuyama

Date Current Year

actual* / forecast**

last year 10 years average
May 5 59.1°F 59.4°F 59.7°F
May 6 59.4°F 61.1°F 59.8°F
May 7 59.7°F 61.3°F 60.0°F
May 8 60.1°F 61.4°F 59.8°F
May 9 60.3°F 59.8°F 60.0°F
May 10 59.2°F 59.2°F 59.9°F
May 11 59.3°F 60.0°F 60.0°F
May 12 59.6°F 60.7°F 60.3°F
May 13 59.8°F 60.8°F 60.5°F
May 14 59.9°F 61.0°F 60.6°F
May 15 60.8°F 60.5°F 60.8°F
May 16 61.8°F 60.9°F 61.1°F
May 17 60.6°F 61.0°F 60.9°F
May 18 61.1°F 60.6°F 61.4°F
May 19 61.3°F 60.9°F 61.7°F
May 20 61.8°F 62.9°F 62.2°F
May 21 61.7°F 61.6°F 62.1°F
May 22 61.5°F 61.9°F 61.9°F
May 23 62.1°F 62.2°F 62.5°F
May 24 62.6°F 62.8°F 62.9°F
May 25 63.1°F 62.9°F 63.4°F
May 26 63.0°F 62.2°F 63.3°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 Matsuyama by month

In Matsuyama, the months July through October offer comfortable swimming conditions, which amounts to 99 swimming days.
The warmest water in Matsuyama was recorded on August 11, 2022, reaching a 80.7°F. While the coldest temperature occurred on March 5, 2022, dipping to 50.0°F. The average readings by season are 57.7°F in Winter, 57.0°F in Spring, 72.8°F in Summer, and 72.9°F in Autumn.

Popular neighboring cities and resorts

City Water temperature* Distance**
Saijō 64.3°F 25mi
Niihama 63.9°F 32mi
Iwakuni 61.2°F 38mi
Hiroshima 63.3°F 43mi
Fukuyama 65.4°F 56mi

* current water temperature in this city

** straight line distance from Matsuyama