Climate and monthly weather forecastUst-Luga, Russia

Climate and monthly weather forecast

Weather in January

In January, the average sea temperature in Ust-Luga, Russia, is -0.1°C (31.8°F). Note: While swimming, this is deemed life-threatening and exceptionally hazardous. Weather in January »

Weather in February

February is the month with the coldest seawater in Ust-Luga, Russia, with an average sea temperature of -0.6°C (30.9°F). Note: For swimming, this is considered very dangerous and immediately life-threatening. Weather in February »

Weather in March

In March, the average sea temperature in Ust-Luga, Russia, is -0.3°C (31.5°F). Note: In the scenario of swimming, this is assessed as life-threatening and highly risky. Weather in March »

Weather in April

In April, the average sea temperature in Ust-Luga, Russia, is 1.2°C (34.2°F). Note: In the realm of swimming, this is life-threatening and fraught with danger. Weather in April »

Weather in May

In Ust-Luga, Russia, the average seawater temperature in May is 6.9°C (44.4°F). Note: Diving into 6.9°C (44.4°F) is practical below 10°C (50°F), given you're wearing protective swim gear; without it, expect a quick onset of cold shock and a struggle to breathe. Weather in May »

Weather in June

In Ust-Luga, Russia, the average seawater temperature in June is 14.5°C (58.1°F). Note: In 14.5°C (58.1°F), cold shock and rapid breathing can occur when swimming at temperatures below 10°C (50°F). Weather in June »

Weather in July

With an average sea temperature of 19.9°C (67.8°F), July is the month with the warmest seawater in Ust-Luga, Russia. Note: The majority of people do not enjoy swimming in 19.9°C (67.8°F). Weather in July »

Weather in August

In August, the average sea temperature in Ust-Luga, Russia, is 18.9°C (66°F). Note: Most people do not enjoy swimming in water that is 18.9°C (66°F). Weather in August »

Weather in September

In September, the average sea temperature in Ust-Luga, Russia, is 15.3°C (59.5°F). Note: In 15.3°C (59.5°F), swimming is not an enjoyable activity for most. Weather in September »

Weather in October

In Ust-Luga, Russia, the average seawater temperature in October is 10.2°C (50.4°F). Note: Danger awaits those who swim in 10.2°C (50.4°F) without protection. Weather in October »

Weather in November

In Ust-Luga, Russia, the average seawater temperature in November is 5.9°C (42.6°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 November »

Weather in December

In December, the average sea temperature in Ust-Luga, Russia, is 2.9°C (37.2°F). Note: In the activity of swimming, this state poses an instant danger to life. Weather in December »

Frequently asked questions

The month with the coldest seawater is February, with an average sea temperature of -0.6°C (30.9°F).

With an average of 18h and 36min of daylight, June has the longest days of the year.

July is the month with the warmest seawater, with an average sea temperature of 19.9°C (67.8°F).

With an average of 6h and 6min of daylight, December has the shortest days of the year.

Ust-Luga, Russia, does not utilize Daylight Saving Time (DST). MSK timezone is used over the entire year.

Average sea temperature
Ust-Luga, Russia

The best month for swimming (with the highest average sea temperature) is July (19.9°C).
The coldest month (with the lowest average sea temperature) is February (-0.6°C).

Average daylight
Ust-Luga, Russia

The month with the longest days is June (Average daylight: 18h and 36min).
The month with the shortest days is December (Average daylight: 6h and 6min).