Monthly weather forecast and climate
Twin Lakes, CA

Weather in January

In January, the average ocean temperature in Twin Lakes, California, is 54.1°F (12.3°C). Note: At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Weather in January »

Weather in February

In Twin Lakes, California, the average seawater temperature in February is 54.1°F (12.3°C). Note: Swimming in 54.1°F (12.3°C) is considered life-threatening. Weather in February »

Weather in March

In March, the average ocean temperature in Twin Lakes, California, is 54.5°F (12.5°C). Note: Swimming in 54.5°F (12.5°C) is considered life-threatening. Weather in March »

Weather in April

With an average ocean temperature of 53.8°F (12.1°C), April is the month with the coldest seawater in Twin Lakes, California. Note: At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Weather in April »

Weather in May

In Twin Lakes, California, in May, the average water temperature is 54.1°F (12.3°C). Note: At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Weather in May »

Weather in June

In Twin Lakes, California, in June, the average water temperature is 54.3°F (12.4°C). Note: At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Weather in June »

Weather in July

In Twin Lakes, California, in July, the average water temperature is 56.8°F (13.8°C). Note: At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Weather in July »

Weather in August

Months with the warmest seawater in Twin Lakes, California, are August and September, with an average ocean temperature of 58.1°F (14.5°C). Note: Swimming in 58.1°F (14.5°C) is considered life-threatening. Weather in August »

Weather in September

Months with the warmest seawater in Twin Lakes, California, are August and September, with an average ocean temperature of 58.1°F (14.5°C). Note: Swimming in 58.1°F (14.5°C) is considered dangerous. Weather in September »

Weather in October

In October, the average ocean temperature in Twin Lakes, California, is 57.7°F (14.3°C). Note: At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Weather in October »

Weather in November

In November, the average ocean temperature in Twin Lakes, California, is 56.5°F (13.6°C). Note: At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Weather in November »

Weather in December

In December, the average ocean temperature in Twin Lakes, California, is 55.6°F (13.1°C). Note: At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Weather in December »
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FAQ

What month is the ocean coldest in Twin Lakes?

April is the month with the coldest seawater, with an average ocean temperature of 53.8°F (12.1°C).

When are the longest days in Twin Lakes?

June has the longest days of the year in Twin Lakes, California, with an average of 14.7h of daylight.

What months are the ocean warmest in Twin Lakes?

Months with the warmest seawater in Twin Lakes are August and September, with an average ocean temperature of 58.1°F (14.5°C).

What is the month with the shortest days in Twin Lakes?

The month with the shortest days is December, with an average of 9.7h of daylight.

Average sea temperature
Twin Lakes, CA

Average sea temperature - Twin Lakes, CA

The best months for swimming (with the highest average sea temperature) are August and September (58.1°F).
The coldest month (with the lowest average sea temperature) is April (53.8°F).

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Average daylight
Twin Lakes, CA

Average daylight - Twin Lakes, CA

The month with the longest days is June (Average daylight: 14.7h).
The month with the shortest days is December (Average daylight: 9.7h).

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