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Sapporo in May

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

35.2 °F

Average:

50.9 °F

Maximum:

58.5 °F

Sea water temperature in Sapporo in May

In the city of Sapporo, the month of May is too cold for swimming. The minimum recorded temperature during this month was 35.2°F on May 1, 2020, with an average temperature being 50.9°F and a maximum temperature reaching 58.5°F on May 30, 2019.

Swing in the water of such temperature might lead to potential hypothermia within just a few minutes. Throughout the month of May, the sea temperature gradually gets warmer. Starting with an average temperature of 46.5°F at the beginning of the month, it steadily increases to around 54.6°F by the end.
Date 10 years average 2024 2023
May 1 44.6°F 48.3°F 47.3°F
May 2 44.9°F 50.0°F 47.6°F
May 3 45.3°F 50.4°F 48.3°F
May 4 45.2°F 50.6°F 47.1°F
May 5 45.2°F 49.6°F 48.3°F
May 6 46.1°F 49.4°F 48.6°F
May 7 47.0°F 50.0°F 49.0°F
May 8 48.1°F 50.3°F 49.5°F
May 9 48.9°F 49.9°F 51.3°F
May 10 49.4°F 51.0°F 51.9°F
May 11 50.1°F 51.6°F 52.4°F
May 12 50.7°F 52.3°F 52.7°F
May 13 50.8°F 52.4°F 51.2°F
May 14 51.0°F 52.6°F 51.3°F
May 15 51.4°F 50.8°F 51.5°F
May 16 51.4°F 51.6°F 51.5°F
May 17 51.5°F 52.0°F 51.2°F
May 18 51.8°F 53.2°F 52.1°F
May 19 52.4°F 54.0°F 52.3°F
May 20 52.4°F 53.9°F 53.0°F
May 21 52.7°F 53.9°F 53.9°F
May 22 53.4°F 56.0°F 53.6°F
May 23 53.5°F 55.5°F 53.9°F
May 24 53.9°F 55.5°F 54.1°F
May 25 54.2°F 55.0°F 55.3°F
May 26 54.6°F 55.2°F 54.3°F
May 27 55.2°F 55.4°F 56.8°F
May 28 55.5°F 55.4°F 57.0°F
May 29 55.6°F 55.5°F 56.8°F
May 30 55.8°F 55.5°F 56.5°F
May 31 56.0°F 55.6°F 57.2°F

Sea water temperature in Sapporo by month

In Sapporo, August is the only month that offers comfortable swimming conditions. The amount of days when the water is warm enough is only 18. The warmest water in Sapporo was recorded on August 24, 2023, reaching a 81.8°F. While the coldest temperature occurred on January 1, 2020, dipping to 32.0°F. The average readings by season are 37.3°F in Winter, 42.2°F in Spring, 66.9°F in Summer, and 63.0°F in Autumn. The average temperature in May is slightly warmer than April's average of 40.2°F. And in June, the temperature is expected to rise further, potentially reaching an average of 59.4°F.