Monthly weather forecast and climate
Viimsi, Estonia

Weather in January

In Viimsi, Estonia, the average seawater temperature in January is 0.9°C (33.6°F). Note: For swimming, this is considered life-threatening and very dangerous. Weather in January »

Weather in February

February and March, with an average sea temperature of 0.2°C (32.4°F), are months with the coldest seawater in Viimsi, Estonia. Note: For swimming, this is considered life-threatening and very dangerous. Weather in February »

Weather in March

February and March, with an average sea temperature of 0.2°C (32.4°F), are months with the coldest seawater in Viimsi, Estonia. Note: For swimming, this is considered very dangerous and immediately life-threatening. Weather in March »

Weather in April

In April, the average sea temperature in Viimsi, Estonia, is 1.8°C (35.2°F). Note: For swimming, this is considered very dangerous and immediately life-threatening. Weather in April »

Weather in May

In May, the average sea temperature in Viimsi, Estonia, is 7.2°C (45°F). Note: Swimming in 7.2°C (45°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique. Weather in May »

Weather in June

In June, the average sea temperature in Viimsi, Estonia, is 13.7°C (56.7°F). Note: At temperatures below 10°C (50°F), 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 July, the average sea temperature in Viimsi, Estonia, is 18.9°C (66°F). Note: For swimming, a surface water temperature of 18.9°C (66°F) is not enjoyable for the majority. Weather in July »

Weather in August

With an average sea temperature of 19.1°C (66.4°F), August is the month with the warmest seawater in Viimsi, Estonia. Note: For most, swimming in 19.1°C (66.4°F) is not an enjoyable activity. Weather in August »

Weather in September

In Viimsi, Estonia, the average seawater temperature in September is 15.8°C (60.4°F). Note: For swimming, a surface water temperature of 15.8°C (60.4°F) is not enjoyable for the majority. Weather in September »

Weather in October

In October, the average sea temperature in Viimsi, Estonia, is 10.8°C (51.4°F). Note: Swimming in 10.8°C (51.4°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique. Weather in October »

Weather in November

In Viimsi, Estonia, in November, the average water temperature is 6.9°C (44.4°F). Note: Swimming in 6.9°C (44.4°F) is considered life-threatening. Weather in November »

Weather in December

In Viimsi, Estonia, the average seawater temperature in December is 3.9°C (39°F). Note: For swimming, this is considered very dangerous and immediately life-threatening. Weather in December »
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FAQ

What months are the sea coldest in Viimsi?

February and March, with an average sea temperature of 0.2°C (32.4°F), are months with the coldest seawater in Viimsi.

When are the longest days in Viimsi?

June has the longest days of the year in Viimsi, Estonia, with an average of 18.6h of daylight.

What is the month with the warmest sea water in Viimsi?

With an average sea temperature of 19.1°C (66.4°F), August is the month with the warmest seawater.

What is the month with the shortest days in Viimsi?

With an average of 6.2h of daylight, December has the shortest days of the year.

Average sea temperature
Viimsi, Estonia

Average sea temperature - Viimsi, Estonia

The best month for swimming (with the highest average sea temperature) is August (19.1°C).
The coldest months (with the lowest average sea temperature) are February and March (0.2°C).

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Average daylight
Viimsi, Estonia

Average daylight - Viimsi, Estonia

The month with the longest days is June (Average daylight: 18.6h).
The month with the shortest days is December (Average daylight: 6.2h).

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