Delaware City in July
Find out everything about the water temperature in Delaware City 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:
72.8 °F
Average:
79.6 °F
Maximum:
86.5 °F
Sea water temperature in Delaware City in July
In the city of Delaware City, the month of July is a great time for swimming. The minimum recorded temperature during this month was 72.8°F on July 4, 2015, with an average temperature being 79.6°F and a maximum temperature reaching 86.5°F on July 12, 2024.
| Date | 10 years average | 2024 | 2023 |
|---|---|---|---|
| Jul 1 | 76.5°F | 77.0°F | 73.9°F |
| Jul 2 | 76.9°F | 79.4°F | 73.9°F |
| Jul 3 | 77.3°F | 78.9°F | 74.8°F |
| Jul 4 | 77.0°F | 79.3°F | 74.4°F |
| Jul 5 | 77.6°F | 78.8°F | 77.8°F |
| Jul 6 | 78.0°F | 80.1°F | 78.4°F |
| Jul 7 | 78.7°F | 81.3°F | 78.4°F |
| Jul 8 | 79.0°F | 82.4°F | 79.0°F |
| Jul 9 | 79.1°F | 82.7°F | 77.9°F |
| Jul 10 | 79.1°F | 82.7°F | 77.8°F |
| Jul 11 | 79.4°F | 83.1°F | 80.0°F |
| Jul 12 | 79.8°F | 86.5°F | 79.9°F |
| Jul 13 | 79.9°F | 84.2°F | 80.0°F |
| Jul 14 | 79.8°F | 84.6°F | 80.6°F |
| Jul 15 | 79.9°F | 83.8°F | 80.2°F |
| Jul 16 | 80.2°F | 84.8°F | 81.0°F |
| Jul 17 | 80.3°F | 85.0°F | 79.5°F |
| Jul 18 | 80.1°F | 84.5°F | 81.7°F |
| Jul 19 | 80.7°F | 85.1°F | 82.3°F |
| Jul 20 | 80.8°F | 85.1°F | 81.1°F |
| Jul 21 | 81.1°F | 83.6°F | 81.9°F |
| Jul 22 | 81.4°F | 83.4°F | 80.3°F |
| Jul 23 | 81.3°F | 82.8°F | 82.6°F |
| Jul 24 | 81.0°F | 83.2°F | 81.8°F |
| Jul 25 | 80.5°F | 82.3°F | 81.9°F |
| Jul 26 | 80.1°F | 79.2°F | 80.9°F |
| Jul 27 | 80.6°F | 83.0°F | 80.5°F |
| Jul 28 | 80.7°F | 82.6°F | 81.7°F |
| Jul 29 | 80.8°F | 82.5°F | 80.4°F |
| Jul 30 | 80.8°F | 80.5°F | 83.0°F |
| Jul 31 | 80.7°F | 81.1°F | 83.5°F |
In Delaware City, the months July through September offer comfortable swimming conditions, which amounts to 97 swimming days.
The warmest water in Delaware City was recorded on July 12, 2024, reaching a 86.5°F. While the coldest temperature occurred on February 6, 2015, dipping to 32.0°F. The average readings by season are 39.5°F in Winter, 52.0°F in Spring, 77.3°F in Summer, and 64.6°F in Autumn.
In July, the temperature is higher than June's average of 72.7°F and August's average of 79.6°F.