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Provincetown in July

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

59.7 °F

Average:

67.1 °F

Maximum:

75.6 °F

Sea water temperature in Provincetown in July

In the city of Provincetown, the month of July is somewhat comfortable for swimming. The minimum recorded temperature during this month was 59.7°F on July 1, 2015, with an average temperature being 67.1°F and a maximum temperature reaching 75.6°F on July 23, 2019.

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 July, the sea temperature gradually gets warmer. Starting with an average temperature of 65.1°F at the beginning of the month, it steadily increases to around 68.8°F by the end.
Date 10 years average 2024 2023
Jul 1 63.8°F 60.2°F 66.3°F
Jul 2 64.0°F 62.7°F 67.2°F
Jul 3 64.1°F 61.2°F 66.9°F
Jul 4 64.9°F 61.5°F 67.5°F
Jul 5 65.2°F 63.2°F 67.0°F
Jul 6 65.6°F 62.2°F 67.7°F
Jul 7 66.4°F 62.9°F 69.7°F
Jul 8 65.8°F 61.9°F 69.4°F
Jul 9 65.6°F 62.8°F 68.1°F
Jul 10 65.6°F 63.6°F 67.5°F
Jul 11 65.9°F 64.2°F 68.1°F
Jul 12 66.3°F 64.7°F 69.5°F
Jul 13 66.8°F 66.4°F 69.2°F
Jul 14 67.2°F 67.9°F 70.3°F
Jul 15 67.1°F 68.8°F 67.9°F
Jul 16 67.5°F 68.5°F 69.0°F
Jul 17 67.5°F 70.9°F 70.8°F
Jul 18 67.7°F 70.8°F 70.1°F
Jul 19 67.4°F 68.5°F 68.1°F
Jul 20 67.7°F 69.5°F 69.8°F
Jul 21 68.6°F 68.4°F 70.6°F
Jul 22 68.8°F 68.1°F 69.8°F
Jul 23 69.4°F 68.8°F 70.7°F
Jul 24 69.3°F 67.1°F 71.1°F
Jul 25 68.9°F 66.7°F 70.6°F
Jul 26 68.3°F 66.7°F 69.0°F
Jul 27 68.7°F 68.0°F 71.3°F
Jul 28 68.7°F 67.6°F 68.8°F
Jul 29 68.8°F 63.9°F 72.2°F
Jul 30 68.7°F 61.8°F 72.4°F
Jul 31 68.8°F 64.2°F 69.0°F

Sea water temperature in Provincetown by month

In an average year, Provincetown offers no days when the water temperature is warm enough to swim comfortably. The warmest water in Provincetown was recorded on July 23, 2019, reaching a 75.6°F. While the coldest temperature occurred on February 28, 2015, dipping to 34.0°F. The average readings by season are 42.9°F in Winter, 44.1°F in Spring, 64.9°F in Summer, and 59.1°F in Autumn. The average temperature in July is slightly warmer than June's average of 59.0°F. And in August, the temperature is expected to rise further, potentially reaching an average of 68.6°F.

Popular neighboring cities and resorts

City Water temperature* Distance**
Plymouth 47.9°F 26mi
South Boston 48.1°F 48mi
Salem 45.8°F 49mi
Boston 48.1°F 49mi

* current water temperature in this city

** straight line distance from Provincetown