Kailua Kona Sea Temperature in July

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

Average water temperature in Kailua Kona for July

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

26.61° C

(79.91° F)

  • highest: 28.12° C (82.62° F)
  • lowest: 24.78° C (76.6° F)

This water temperature is comparable to that of a swimming pool, but it might be higher than most open water swimmers prefer for serious swimming. Make sure to drink plenty of water before and after swimming and don't wear a wetsuit to avoid overheating.

Water temperature range by day in July in Kailua Kona

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

Water temperatures for July in Kailua Kona in recent years

Day 2024 2023 2022 2021
1 0° C 26.29° C 26.63° C 26.01° C
2 0° C 26.31° C 26.69° C 25.83° C
3 0° C 26.39° C 26.72° C 25.9° C
4 0° C 26.52° C 26.71° C 26.14° C
5 0° C 26.59° C 26.54° C 26.28° C
6 0° C 26.63° C 26.48° C 26.4° C
7 0° C 26.62° C 26.54° C 26.4° C
8 0° C 26.48° C 26.56° C 26.78° C
9 0° C 26.37° C 26.41° C 27.08° C
10 0° C 26.34° C 26.3° C 27.13° C
11 0° C 26.42° C 26.21° C 26.97° C
12 0° C 26.48° C 26.24° C 26.79° C
13 0° C 26.53° C 26.27° C 26.53° C
14 0° C 26.58° C 26.33° C 26.72° C
15 0° C 26.56° C 26.45° C 26.83° C
16 0° C 26.52° C 26.5° C 26.73° C
17 0° C 26.54° C 26.47° C 26.59° C
18 0° C 26.57° C 26.41° C 26.56° C
19 0° C 26.84° C 26.38° C 26.69° C
20 0° C 26.62° C 26.37° C 26.81° C
21 0° C 26.5° C 26.45° C 26.82° C
22 0° C 26.5° C 26.5° C 26.58° C
23 0° C 26.58° C 26.56° C 26.97° C
24 0° C 26.78° C 26.65° C 27.38° C
25 0° C 26.59° C 26.69° C 27.29° C
26 0° C 26.58° C 26.75° C 27.2° C
27 0° C 26.62° C 26.87° C 26.96° C
28 0° C 26.61° C 26.95° C 27° C
29 0° C 26.51° C 27.06° C 27.15° C
30 0° C 26.4° C 27.19° C 27.2° C
31 0° C 26.19° C 27.05° C 27.29° C

Water temperature in July for locations near Kailua Kona

Kahaluu-Keauhou

United States, North America

5.22 miles away

Kua Bay

United States, North America

11.77 miles away

Kealakekua Bay

United States, North America

12.09 miles away

Island of Hawaii

United States, North America

22.57 miles away

Waikoloa Village

United States, North America

24.52 miles away

Puako

United States, North America

25.20 miles away

Data source and citation

Raw data for the calculations made to find the sea surface temperature in Kailua Kona 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.

  • "Kailua Kona Sea Temperature in July". SeaTemperatures.net. Accessed on April 27, 2024. http://seatemperatures.net/north-america/united-states/kailua-kona-july-temperature/.

  • "Kailua Kona Sea Temperature in July". SeaTemperatures.net, http://seatemperatures.net/north-america/united-states/kailua-kona-july-temperature/. Accessed 27 April, 2024

  • Kailua Kona Sea Temperature in July. SeaTemperatures.net. Retrieved from http://seatemperatures.net/north-america/united-states/kailua-kona-july-temperature/.