What is the current water temperature in Beppu?

Q: What is the current water temperature in Beppu?

As of now, in Beppu, the water temperature is 19.72°C. Swimming in water of this temperature is seen as relatively warm and enjoyable for some individuals, although many might find it slightly too cool.

Japan > Beppu

Water temperature in Beppu

Detailed information about the current water temperature in Beppu. 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.

67.5

°F

November 26, 06:23

Trend:

decreasing

Yesterday:

67.7°F

Tomorrow:

67.2°F

Sunrise:

06:54

Sunset:

17:08

Day Length:

10 h. 14 min.

Beppu in December

Minimum:

58.1°F

Average:

59.3°F

Maximum:

60.9°F

Sea water temperature in Beppu today

As of now, in Beppu, the water temperature is 67.5°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 about the same as 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 also falls within the range of the average temperature recorded for this date, suggesting a consistent weather trend. The maximum temperature recorded for this date was 68.9°F on 2024, while the historical minimum was 66.0°F on 2018.

latest data

last year

Over the last two weeks, the water temperature has stayed slightly above than historical averages for those days. The forecast for the upcoming week shows a gradual cooling trend. The average temperature is expected to be 66.5°F, the minimum temperature may reach 65.9°F, and the maximum might stay at 67.2°F.

Daily water temperature in Beppu

Date	Current Year actual* / forecast**	last year	10 years average
Nov 12	70.6°F	71.4°F	69.5°F
Nov 13	70.3°F	71.2°F	69.3°F
Nov 14	70.0°F	71.1°F	69.2°F
Nov 15	69.8°F	71.2°F	69.3°F
Nov 16	69.7°F	70.8°F	69.0°F
Nov 17	69.7°F	70.4°F	68.8°F
Nov 18	69.4°F	70.6°F	68.7°F
Nov 19	69.2°F	70.5°F	68.7°F
Nov 20	69.0°F	70.3°F	68.6°F
Nov 21	69.0°F	70.1°F	68.5°F
Nov 22	68.6°F	69.9°F	68.3°F
Nov 23	68.3°F	69.8°F	68.1°F
Nov 24	68.0°F	69.5°F	67.9°F
Nov 25	67.7°F	69.3°F	67.7°F
Nov 26	67.5°F	68.9°F	67.5°F
Nov 27	67.2°F	68.8°F	67.2°F
Nov 28	67.1°F	68.3°F	67.2°F
Nov 29	66.7°F	67.8°F	66.7°F
Nov 30	66.5°F	67.5°F	66.5°F
Dec 1	66.3°F	67.2°F	66.3°F
Dec 2	66.2°F	67.0°F	66.2°F
Dec 3	65.9°F	67.0°F	65.9°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 Beppu by month

In Beppu, the months July through October offer comfortable swimming conditions, which amounts to 118 swimming days.

The warmest water in Beppu was recorded on August 6, 2024, reaching a 87.8°F. While the coldest temperature occurred on March 26, 2025, dipping to 51.2°F. The average readings by season are 59.2°F in Winter, 59.8°F in Spring, 77.0°F in Summer, and 74.1°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Ōita	67.4°F	7mi
Kitakyushu	66.1°F	54mi
Shimonoseki	66.2°F	57mi
Kumamoto	65.6°F	57mi
Iwakuni	66.6°F	74mi

* current water temperature in this city

** straight line distance from Beppu