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Yokohama in October

Find out everything about the water temperature in Yokohama in October. Average, minimum and maximum recorded temperatures as well as daily temperature in October for the last two years. Compare the current month's sea temperature data with other months of the year.
Water temperature in October
Minimum:

60.4 °F

Average:

66.6 °F

Maximum:

74.4 °F

Sea water temperature in Yokohama in October

In the city of Yokohama, the month of October is somewhat comfortable for swimming. The minimum recorded temperature during this month was 60.4°F on October 31, 2015, with an average temperature being 66.6°F and a maximum temperature reaching 74.4°F on October 1, 2023.

While some may find it enjoyable for a brief swim, others might consider it a bit too cold for extended periods in the water. Throughout the month of October, the sea temperature gradually gets colder. Starting with an average temperature of 69.1°F at the beginning of the month, it steadily decreases to around 64.2°F by the end.
Date 10 years average 2024 2023
Oct 1 70.0°F 72.0°F 74.4°F
Oct 2 70.1°F 72.4°F 73.8°F
Oct 3 69.9°F 71.8°F 73.6°F
Oct 4 69.6°F 71.3°F 73.0°F
Oct 5 69.3°F 71.2°F 73.1°F
Oct 6 69.0°F 71.0°F 72.2°F
Oct 7 68.7°F 70.4°F 71.7°F
Oct 8 68.4°F 69.9°F 71.3°F
Oct 9 67.9°F 69.8°F 70.7°F
Oct 10 67.9°F 69.6°F 70.5°F
Oct 11 67.6°F 69.1°F 70.1°F
Oct 12 67.4°F 69.8°F 69.8°F
Oct 13 67.3°F 69.2°F 69.7°F
Oct 14 67.0°F 68.9°F 69.7°F
Oct 15 66.7°F 68.6°F 69.6°F
Oct 16 66.7°F 68.4°F 69.4°F
Oct 17 66.4°F 68.1°F 68.7°F
Oct 18 66.2°F 67.3°F 68.2°F
Oct 19 65.9°F 66.8°F 67.7°F
Oct 20 65.9°F 67.4°F 67.3°F
Oct 21 65.5°F 66.6°F 67.2°F
Oct 22 65.2°F 66.3°F 66.7°F
Oct 23 65.1°F 66.0°F 66.5°F
Oct 24 64.8°F 66.1°F 66.3°F
Oct 25 64.5°F 65.8°F 66.0°F
Oct 26 64.1°F 66.0°F 65.3°F
Oct 27 63.7°F 64.7°F 65.6°F
Oct 28 63.7°F 64.6°F 65.6°F
Oct 29 63.5°F 65.2°F 65.2°F
Oct 30 63.2°F 64.7°F 65.0°F
Oct 31 63.0°F 65.3°F 65.0°F

Sea water temperature in Yokohama by month

In Yokohama, August is the only month that offers comfortable swimming conditions. The amount of days when the water is warm enough is only 31. The warmest water in Yokohama was recorded on August 6, 2023, reaching a 82.5°F. While the coldest temperature occurred on March 20, 2014, dipping to 35.5°F. The average readings by season are 47.2°F in Winter, 46.9°F in Spring, 67.4°F in Summer, and 65.7°F in Autumn. October's average temperature is a slight drop from September's average of 72.3°F. In November, the temperature is expected to decrease further, potentially averaging around 58.3°F.