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Yingkou in September

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

61.6 °F

Average:

71.8 °F

Maximum:

78.3 °F

Sea water temperature in Yingkou in September

In the city of Yingkou, the month of September is somewhat comfortable for swimming. The minimum recorded temperature during this month was 61.6°F on September 28, 2024, with an average temperature being 71.8°F and a maximum temperature reaching 78.3°F on September 2, 2024.

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 September, the sea temperature gradually gets colder. Starting with an average temperature of 75.1°F at the beginning of the month, it steadily decreases to around 68.3°F by the end.
Date 10 years average 2024 2023
Sep 1 76.4°F 77.4°F 74.2°F
Sep 2 76.1°F 78.3°F 73.1°F
Sep 3 75.7°F 75.1°F 73.3°F
Sep 4 75.4°F 75.3°F 74.1°F
Sep 5 75.3°F 75.7°F 74.6°F
Sep 6 75.0°F 75.4°F 74.8°F
Sep 7 74.7°F 75.8°F 74.6°F
Sep 8 74.4°F 71.7°F 76.6°F
Sep 9 74.0°F 71.3°F 76.3°F
Sep 10 73.9°F 71.6°F 75.8°F
Sep 11 73.8°F 71.7°F 76.2°F
Sep 12 73.6°F 71.8°F 76.1°F
Sep 13 73.1°F 70.9°F 75.3°F
Sep 14 72.9°F 71.0°F 74.6°F
Sep 15 72.3°F 71.0°F 72.1°F
Sep 16 72.0°F 69.9°F 72.1°F
Sep 17 71.3°F 67.2°F 70.6°F
Sep 18 71.2°F 68.3°F 74.0°F
Sep 19 70.7°F 70.4°F 72.2°F
Sep 20 70.4°F 70.1°F 70.9°F
Sep 21 70.0°F 69.6°F 69.2°F
Sep 22 69.7°F 67.1°F 70.6°F
Sep 23 69.3°F 65.2°F 71.0°F
Sep 24 68.6°F 64.5°F 66.9°F
Sep 25 68.5°F 64.5°F 67.1°F
Sep 26 67.9°F 64.9°F 67.4°F
Sep 27 67.5°F 63.7°F 66.8°F
Sep 28 67.2°F 61.6°F 66.3°F
Sep 29 67.3°F 64.3°F 66.8°F
Sep 30 67.1°F 64.6°F 67.3°F

Sea water temperature in Yingkou by month

In Yingkou, the months July through August offer comfortable swimming conditions, which amounts to 85 swimming days. The warmest water in Yingkou was recorded on August 4, 2018, reaching a 87.8°F. While the coldest temperature occurred on January 1, 2016, dipping to 32.0°F. The average readings by season are 33.2°F in Winter, 48.8°F in Spring, 76.9°F in Summer, and 59.5°F in Autumn. September's average temperature is a slight drop from August's average of 79.9°F. In October, the temperature is expected to decrease further, potentially averaging around 59.6°F.