What is the current water temperature in Beppu?

As of now, in Beppu, the water temperature is 27.41°C. It's safe to say that the water is comfortably warm for various water-related activities.

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.

81.3

°F

July 14, 16:52

Trend:

stable

Yesterday:

81.3°F

Tomorrow:

82.0°F

Sunrise:

05:14

Sunset:

19:25

Day Length:

14 h. 11 min.

Beppu in July

Minimum:

57.6°F

Average:

58.9°F

Maximum:

60.1°F

Sea water temperature in Beppu today

As of now, in Beppu, the water temperature is 81.3°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 4.5°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 rise a bit.

Recent sea temperature and forecast

Today's reading indicates a minor change compared to the average water temperature of the last two weeks, but the overall trend remains steady. It is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 79.0°F on 2021, while the historical minimum was 74.0°F on 2015.

latest data

last year

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 suggests a gradual increase. The average temperature is expected to rise up to 82.8°F, with minimum temperature starting at 82.0°F, while the maximum might reach 83.7°F.

Daily water temperature in Beppu

Date	Current Year actual* / forecast**	last year	10 years average
Jun 30	79.9°F	74.7°F	74.9°F
Jul 1	80.2°F	74.9°F	75.0°F
Jul 2	81.2°F	75.1°F	75.2°F
Jul 3	80.2°F	74.9°F	75.4°F
Jul 4	81.2°F	78.3°F	76.0°F
Jul 5	79.9°F	78.5°F	76.2°F
Jul 6	79.4°F	79.5°F	76.4°F
Jul 7	81.2°F	78.9°F	76.3°F
Jul 8	83.3°F	78.9°F	76.6°F
Jul 9	82.3°F	78.1°F	76.6°F
Jul 10	82.7°F	79.0°F	76.8°F
Jul 11	82.4°F	78.6°F	76.7°F
Jul 12	81.6°F	78.4°F	76.6°F
Jul 13	81.3°F	78.3°F	76.7°F
Jul 14	81.3°F	78.5°F	76.9°F
Jul 15	82.0°F	78.5°F	77.5°F
Jul 16	82.3°F	78.6°F	77.8°F
Jul 17	82.3°F	77.1°F	77.8°F
Jul 18	82.8°F	79.1°F	78.3°F
Jul 19	83.1°F	80.4°F	78.6°F
Jul 20	83.4°F	80.2°F	78.9°F
Jul 21	83.7°F	82.2°F	79.2°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 117 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, 76.9°F in Summer, and 73.9°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Ōita	81.6°F	7mi
Kitakyushu	83.0°F	54mi
Shimonoseki	83.2°F	57mi
Kumamoto	84.2°F	57mi
Iwakuni	80.8°F	74mi

* current water temperature in this city

** straight line distance from Beppu