Istanbul Sea Temperature in July

Looking to find out what the average sea water temperature in Istanbul is for July? Find out what the lowest, highest, and average water temperatures are for Istanbul over the past 10 years.

Average water temperature in Istanbul for July

The average, high, and low temperatures below should help you if you can swim in the water in Istanbul in July.

24.71° C

(76.47° F)

  • highest: 26.89° C (80.4° F)
  • lowest: 21.94° C (71.49° F)

Water at this temperature is very pleasant to swim in and if you tend to wear a wetsuit when swimming, you might consider removing it now to avoid the body overheating.

Water temperature range by day in July in Istanbul

The chart below shows the range of low and high temperatures by day for the month of July in Istanbul.

Water temperatures for July in Istanbul in recent years

Day 2024 2023 2022 2021
1 0° C 23.15° C 23.17° C 24.61° C
2 0° C 23.23° C 23.39° C 24.48° C
3 0° C 23.39° C 23.38° C 24.06° C
4 0° C 23.7° C 23.3° C 23.58° C
5 0° C 23.95° C 23.43° C 23.46° C
6 0° C 24.27° C 23.68° C 23.23° C
7 0° C 24.54° C 23.81° C 23.01° C
8 0° C 24.52° C 23.79° C 23.12° C
9 0° C 23.83° C 23.73° C 23.29° C
10 0° C 23.72° C 23.76° C 23.41° C
11 0° C 23.97° C 23.82° C 23.7° C
12 0° C 24.31° C 23.85° C 23.94° C
13 0° C 24.79° C 23.91° C 24.33° C
14 0° C 25.05° C 23.97° C 24.57° C
15 0° C 25.16° C 24.15° C 24.88° C
16 0° C 25.2° C 24.43° C 25.12° C
17 0° C 25.31° C 24.53° C 25.39° C
18 0° C 25.52° C 24.36° C 25.85° C
19 0° C 25.91° C 24.13° C 26.08° C
20 0° C 25.96° C 24° C 26.46° C
21 0° C 26.13° C 24.17° C 26.34° C
22 0° C 26.45° C 24.56° C 25.9° C
23 0° C 26.48° C 24.87° C 25.52° C
24 0° C 26.25° C 25.02° C 24.93° C
25 0° C 26.05° C 24.98° C 24.64° C
26 0° C 25.97° C 25.15° C 24.69° C
27 0° C 25.6° C 25.2° C 24.96° C
28 0° C 25.46° C 24.98° C 25.62° C
29 0° C 25.31° C 24.85° C 26.03° C
30 0° C 25.2° C 25.01° C 26.04° C
31 0° C 25.19° C 25.17° C 26.07° C

Water temperature in July for locations near Istanbul

Zeytinburnu

Turkey, Middle East

4.46 miles away

Caddebostan

Turkey, Middle East

5.18 miles away

Umraniye

Turkey, Middle East

6.64 miles away

Bahelievler

Turkey, Middle East

6.71 miles away

Ataehir

Turkey, Middle East

7.98 miles away

Esenler

Turkey, Middle East

8.14 miles away

Data source and citation

Raw data for the calculations made to find the sea surface temperature in Istanbul comes from the National Oceanic and Atmospheric Administration (NOAA) and their 1/4° daily Optimum Interpolation Sea Surface Temperature.

The water temperature data is constructed by combining observations from different platforms (satellites, ships, buoys, and Argo floats) on a regular global grid. A spatially complete sea surface temperature map is then built by interpolating to fill in gaps in the data.

If you'd like to use any of the information above in the format it is presented, please use the citation tool below.

  • "Istanbul Sea Temperature in July". SeaTemperatures.net. Accessed on April 28, 2024. http://seatemperatures.net/middle-east/turkey/istanbul-july-temperature/.

  • "Istanbul Sea Temperature in July". SeaTemperatures.net, http://seatemperatures.net/middle-east/turkey/istanbul-july-temperature/. Accessed 28 April, 2024

  • Istanbul Sea Temperature in July. SeaTemperatures.net. Retrieved from http://seatemperatures.net/middle-east/turkey/istanbul-july-temperature/.