SeaTemperatu.re

Water temperature of the Pacific Ocean in may Where to swim in the Pacific Ocean in may 2025?

Several countries border the seaside of the Pacific Ocean, including: Alaska, Australia, Bora Bora, Borneo (Kalimantan), California, Canada, Cebu, Chile, China and Colombia. We measure the water temperature daily in these countries and archive it in order to calculate monthly averages, like those of the month of may.

The seasonal average for the water temperature in the month of may is between 31°F and 87°F. The lowest sea temperature measured this month is 27°F and the highest is 89°F.

The sea temperature map of the Pacific Ocean in may

The map below presents a monthly average of the water temperature of the Pacific Ocean for the month of may for several coastal cities. You can zoom and move around on the map. By clicking on the markers, you can see sea temperature details by city in may.

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Leaflet | © OpenStreetMap contributors
ideal swimming pleasant swimming cool swimming cold swimming freezing swimming
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Where can you swim in the Pacific Ocean in may?

Below, see the average temperatures measured in may in the different countries on the shores of the Pacific Ocean.

Alaska

Sea temperature in may at the shore of the Pacific Ocean:

31°F to 49°F

freezing swimming

Australia

Sea temperature in may at the shore of the Pacific Ocean:

59°F to 82°F

ideal swimming

Bora Bora

Sea temperature in may at the shore of the Pacific Ocean:

83°F to 83°F

ideal swimming

Borneo (Kalimantan)

Sea temperature in may at the shore of the Pacific Ocean:

86°F

ideal swimming

California

Sea temperature in may at the shore of the Pacific Ocean:

52°F to 63°F

cool swimming

Canada

Sea temperature in may at the shore of the Pacific Ocean:

46°F to 52°F

freezing swimming

Cebu

Sea temperature in may at the shore of the Pacific Ocean:

85°F to 85°F

ideal swimming

Chile

Sea temperature in may at the shore of the Pacific Ocean:

47°F to 74°F

pleasant swimming

China

Sea temperature in may at the shore of the Pacific Ocean:

53°F to 82°F

ideal swimming

Colombia

Sea temperature in may at the shore of the Pacific Ocean:

81°F to 85°F

ideal swimming

South Korea

Sea temperature in may at the shore of the Pacific Ocean:

56°F to 62°F

cold swimming

Costa Rica

Sea temperature in may at the shore of the Pacific Ocean:

84°F to 85°F

ideal swimming

Ecuador

Sea temperature in may at the shore of the Pacific Ocean:

77°F to 81°F

ideal swimming

United States

Sea temperature in may at the shore of the Pacific Ocean:

47°F to 78°F

pleasant swimming

Guatemala

Sea temperature in may at the shore of the Pacific Ocean:

87°F

ideal swimming

Hawaii

Sea temperature in may at the shore of the Pacific Ocean:

77°F to 79°F

pleasant swimming

Honduras

Sea temperature in may at the shore of the Pacific Ocean:

86°F to 86°F

ideal swimming

Bohol Island

Sea temperature in may at the shore of the Pacific Ocean:

84°F to 85°F

ideal swimming

Cook islands

Sea temperature in may at the shore of the Pacific Ocean:

79°F

pleasant swimming

South Pacific Islands

Sea temperature in may at the shore of the Pacific Ocean:

85°F

ideal swimming

Galapagos Islands

Sea temperature in may at the shore of the Pacific Ocean:

78°F to 78°F

pleasant swimming

Water temperature of the Pacific Ocean: choose another month

See monthly seasonal averages of the water temperature of the Pacific Ocean by clicking on the links below:

Water temperature of the Pacific Ocean in january - Minimum: 29°F/Maximum: 87°FWater temperature of the Pacific Ocean in february - Minimum: 29°F/Maximum: 86°FWater temperature of the Pacific Ocean in march - Minimum: 29°F/Maximum: 87°FWater temperature of the Pacific Ocean in april - Minimum: 29°F/Maximum: 87°FWater temperature of the Pacific Ocean in may - Minimum: 31°F/Maximum: 87°FWater temperature of the Pacific Ocean in june - Minimum: 35°F/Maximum: 87°FWater temperature of the Pacific Ocean in july - Minimum: 43°F/Maximum: 87°FWater temperature of the Pacific Ocean in august - Minimum: 43°F/Maximum: 88°FWater temperature of the Pacific Ocean in september - Minimum: 42°F/Maximum: 88°FWater temperature of the Pacific Ocean in october - Minimum: 38°F/Maximum: 87°FWater temperature of the Pacific Ocean in november - Minimum: 32°F/Maximum: 87°FWater temperature of the Pacific Ocean in december - Minimum: 29°F/Maximum: 88°F
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