What is the current water temperature in Kyoto?

Q: What is the current water temperature in Kyoto?

As of now, in Kyoto, the water temperature is 20.03°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 > Kyoto

Water temperature in Kyoto

Detailed information about the current water temperature in Kyoto. 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.

68.1

°F

May 15, 11:21

Trend:

increasing

Yesterday:

67.6°F

Tomorrow:

68.4°F

Sunrise:

04:54

Sunset:

18:53

Day Length:

13 h. 59 min.

Kyoto in May

Minimum:

52.5°F

Average:

54.4°F

Maximum:

55.9°F

Sea water temperature in Kyoto today

As of now, in Kyoto, the water temperature is 68.1°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 4.9°F higher 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 is also close to the historical maximum temperature for this date. The maximum temperature recorded for this date was 65.8°F on 2025, while the historical minimum was 60.7°F on 2023.

latest data

last year

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 maximum recorded over the past years. The forecast for the upcoming week suggests a gradual increase. The average temperature is expected to rise up to 69.2°F, with minimum temperature starting at 68.4°F, while the maximum might reach 70.6°F.

Daily water temperature in Kyoto

Date	Current Year actual* / forecast**	last year	10 years average
May 1	61.0°F	61.5°F	60.0°F
May 2	62.0°F	61.2°F	60.6°F
May 3	61.7°F	60.7°F	60.7°F
May 4	61.5°F	61.2°F	61.1°F
May 5	64.0°F	63.0°F	61.7°F
May 6	63.7°F	62.7°F	62.0°F
May 7	63.0°F	64.2°F	62.4°F
May 8	62.9°F	62.2°F	62.2°F
May 9	64.1°F	62.2°F	62.5°F
May 10	64.0°F	62.2°F	62.4°F
May 11	64.0°F	62.0°F	62.3°F
May 12	65.7°F	62.6°F	62.8°F
May 13	65.9°F	63.4°F	62.8°F
May 14	67.6°F	63.0°F	62.7°F
May 15	68.1°F	65.8°F	63.2°F
May 16	68.4°F	65.3°F	63.5°F
May 17	68.6°F	64.9°F	63.8°F
May 18	68.7°F	64.6°F	63.9°F
May 19	69.2°F	64.5°F	64.3°F
May 20	69.6°F	66.5°F	64.7°F
May 21	69.7°F	66.0°F	64.8°F
May 22	70.6°F	65.7°F	65.7°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 Kyoto by month

In Kyoto, the months July through September offer comfortable swimming conditions, which amounts to 106 swimming days.

The warmest water in Kyoto was recorded on August 3, 2025, reaching a 89.2°F. While the coldest temperature occurred on January 30, 2025, dipping to 43.9°F. The average readings by season are 53.6°F in Winter, 57.3°F in Spring, 77.4°F in Summer, and 71.3°F in Autumn.

Popular neighboring cities and resorts

City	Water temperature*	Distance**
Ōtsu	68.1°F	7mi
Osaka	66.3°F	27mi
Amagasaki	65.9°F	28mi
Nishinomiya-hama	65.4°F	32mi
Sakai	66.7°F	34mi
Maizuru	62.8°F	38mi
Kobe	64.7°F	40mi
Tsu	63.6°F	48mi

* current water temperature in this city

** straight line distance from Kyoto