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Coldest beach in Hawaii in July

111 coastal locations in Hawaii ranked by their typical July sea temperature. State-wide average in July: 26.5°C.

Coldest in July

Hana, Maui Island, Hawaii

26.1°C

State July average

26.5°C

across 111 coastal locations in Hawaii

Vs annual mean

+0.7°C

above the year-round state average

What the Hawaii water feels like in July

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.

Hawaii monthly average 24.4°C to 27.2°C
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  • Warmest month September 27.2°C
  • Coldest month March 24.4°C
  • Annual mean 25.8°C
  • Months above 20°C 12 of 12

Where July fits in the year

July sits inside the state pattern shown on the left. Browse a different month for a fresh ranking.

Hawaii sea temperature map (live)

Today's reading at every Hawaii beach we track. The list below uses the typical July mean from a decade of daily history.

Zoom in to see individual locations. Click a pin for water temperatures. View list →
°C -2 0 1 3 5 7 9 11 13 15 17 19 21 24 27 30 35

Top 50 coldest Hawaii beaches in July

Sorted by typical July mean. Click any beach for the full location page.

# Location July mean
1 Anahola Hawaii 26.4°C
2 Anini Beach Hawaii 26.4°C
3 Hanalei Hawaii 26.4°C
4 Kaunakakai Hawaii 26.4°C
5 Molokai Hawaii 26.4°C
6 Waimea Hawaii 26.4°C
7 Aiea Hawaii 26.4°C
8 Heeia Hawaii 26.4°C
9 Hickam Housing Hawaii 26.4°C
10 Honolulu Hawaii 26.4°C
11 Iroquois Point Hawaii 26.4°C
12 Kahaluu Hawaii 26.4°C
13 Kaimana Beach Hawaii 26.4°C
14 Kaneohe Hawaii 26.4°C
15 Pearl City Hawaii 26.4°C
16 Waikiki Hawaii 26.4°C
17 Hanalei Bay, Kauai Island, Hawaii Hawaii 26.4°C
18 Banzai Pipeline Hawaii 26.3°C
19 Ehukai Beach Park Hawaii 26.3°C
20 Haleiwa Hawaii 26.3°C
21 North Shore Hawaii 26.3°C
22 Sunset Beach Hawaii 26.3°C
23 Waialua Hawaii 26.3°C
24 Waimea Bay Hawaii 26.3°C
25 Kahului, Kahului Harbor Hawaii 26.3°C
Show 25 more ▸
26 Kihei, Maalaea Bay, Maui Island, Hawaii Hawaii 26.3°C
27 Kahului Hawaii 26.3°C
28 Kihei Hawaii 26.3°C
29 Maui Hawaii 26.3°C
30 Paia Hawaii 26.3°C
31 Sugar Beach Hawaii 26.3°C
32 Hilo Hawaii 26.3°C
33 Laie Bay, Oahu Island, Hawaii Hawaii 26.3°C
34 Waikane, Kaneohe Bay, Oahu Island, Hawaii Hawaii 26.3°C
35 Wainaku Hawaii 26.3°C
36 Hanauma Bay Hawaii 26.3°C
37 Kailua Hawaii 26.3°C
38 Lanikai Hawaii 26.3°C
39 Papaikou Hawaii 26.3°C
40 Waimanalo Beach Hawaii 26.3°C
41 Hauula Hawaii 26.2°C
42 Kaaawa Hawaii 26.2°C
43 Kahuku Hawaii 26.2°C
44 Laie Hawaii 26.2°C
45 Punaluu Hawaii 26.2°C
46 Hana Hawaii 26.2°C
47 Hilo Bay Hawaii 26.1°C
48 Hilo, Hilo Bay, Kuhio Bay Island Hawaii 26.1°C
49 Honuapo, Hawaii Island, Hawaii Hawaii 26.1°C
50 Hana, Maui Island, Hawaii Hawaii 26.1°C

Warmest 10 in Hawaii in July

Same data flipped. The warmest spots in the state for this month.

# Location July mean
1 Laysan Island, Hawaii Hawaii 27.0°C
2 Napoopoo, Kealakekua Bay, Hawaii Island, Hawaii Hawaii 27.0°C
3 Kealakekua Bay Hawaii 26.9°C
4 Island of Hawaii Hawaii 26.9°C
5 Kahaluu-Keauhou Hawaii 26.9°C
6 Kailua Kona Hawaii 26.9°C
7 French Frigate Shoals Hawaii 26.8°C
8 East Island, French Frigate Shoals, Hawaii Hawaii 26.8°C
9 Eleele Hawaii 26.8°C
10 Hanapepe Hawaii 26.8°C

Other US states

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