All data are in degrees Fahrenheit

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Water temperature in Aomori

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

74.0

°F

July 21, 05:14

Trend:

increasing

Yesterday:

73.5°F

Tomorrow:

74.5°F

Sunrise:

04:23

Sunset:

19:04

Day Length:

14 h. 41 min.

Aomori in July

Minimum:

32.5°F

Average:

46.0°F

Maximum:

49.0°F

Sea water temperature in Aomori today

As of now, in Aomori, the water temperature is 74.0°F. It's safe to say that the water is comfortably warm for various water-related activities. Today's reading is 2.6°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 76.4°F on 2025, while the historical minimum was 67.1°F on 2018.

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 75.1°F, with minimum temperature starting at 74.5°F, while the maximum might reach 75.9°F.

Daily water temperature in Aomori

Date Current Year

actual* / forecast**

last year 10 years average
Jul 7 69.2°F 70.4°F 67.5°F
Jul 8 68.4°F 71.2°F 67.7°F
Jul 9 67.0°F 72.3°F 68.1°F
Jul 10 69.1°F 72.8°F 68.6°F
Jul 11 70.5°F 72.3°F 68.9°F
Jul 12 71.9°F 69.6°F 69.1°F
Jul 13 72.5°F 71.0°F 69.6°F
Jul 14 71.9°F 71.8°F 69.9°F
Jul 15 72.7°F 72.6°F 70.1°F
Jul 16 72.9°F 72.5°F 70.2°F
Jul 17 73.6°F 75.2°F 70.9°F
Jul 18 73.6°F 74.6°F 70.8°F
Jul 19 73.6°F 74.2°F 70.8°F
Jul 20 73.5°F 75.4°F 71.0°F
Jul 21 74.0°F 76.4°F 71.4°F
Jul 22 74.5°F 75.7°F 71.9°F
Jul 23 74.7°F 76.7°F 72.1°F
Jul 24 74.5°F 76.5°F 71.9°F
Jul 25 75.4°F 76.9°F 72.8°F
Jul 26 75.5°F 76.5°F 72.9°F
Jul 27 75.6°F 76.0°F 73.0°F
Jul 28 75.9°F 76.7°F 73.3°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 Aomori by month

In Aomori, the months August through September offer comfortable swimming conditions, which amounts to 55 swimming days.
The warmest water in Aomori was recorded on August 26, 2023, reaching a 84.1°F. While the coldest temperature occurred on January 2, 2017, dipping to 32.0°F. The average readings by season are 46.5°F in Winter, 47.8°F in Spring, 69.2°F in Summer, and 66.5°F in Autumn.