Climate and monthly weather forecast
Weather in January
In Polyarny, Russia, the average seawater temperature in January is 3.2°C (37.8°F). Note: In the case of swimming, the extreme coldness, danger, and life-threatening nature of this situation are apparent. Weather in January »
Weather in February
In Polyarny, Russia, in February, the average water temperature is 2.8°C (37°F). Note: During the act of swimming, this is a direct threat to life. Weather in February »
Weather in March
With an average sea temperature of 2.4°C (36.3°F), March is the month with the coldest seawater in Polyarny, Russia. Note: In the practice of swimming, this situation poses immediate risks to life. Weather in March »
Weather in April
In April, the average sea temperature in Polyarny, Russia, is 2.7°C (36.9°F). Note: In swimming situations, the extreme cold and danger can lead to fatality. Weather in April »
Weather in May
In May, the average sea temperature in Polyarny, Russia, is 4.2°C (39.6°F). Note: During swimming, this circumstance is both life-threatening and incredibly perilous. Weather in May »
Weather in June
In Polyarny, Russia, the average seawater temperature in June is 7.3°C (45.1°F). Note: With an efficient thermal swimsuit, one can navigate 7.3°C (45.1°F) even if it's colder than 10°C (50°F); otherwise, rapid cold shock and breathlessness might set in. Weather in June »
Weather in July
July is the month with the warmest seawater in Polyarny, Russia, with an average sea temperature of 10.6°C (51.1°F). Note: With an efficient thermal swimsuit, one can navigate 10.6°C (51.1°F) even if it's colder than 10°C (50°F); otherwise, rapid cold shock and breathlessness might set in. Weather in July »
Weather in August
In Polyarny, Russia, in August, the average water temperature is 10.5°C (50.9°F). Note: Dipping into 10.5°C (50.9°F) below 10°C (50°F) is possible with the right protection; absent that, anticipate cold shock and hampered breathing. Weather in August »
Weather in September
In Polyarny, Russia, the average seawater temperature in September is 8.6°C (47.5°F). Note: With the appropriate swimsuit, one can swim in 8.6°C (47.5°F) even if temperatures dip below 10°C (50°F); otherwise, be ready for cold shock and breath issues. Weather in September »
Weather in October
In Polyarny, Russia, in October, the average water temperature is 7.1°C (44.8°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 October »
Weather in November
In Polyarny, Russia, in November, the average water temperature is 5.7°C (42.3°F). Note: Swimming in 5.7°C (42.3°F) is considered life-threatening. Weather in November »
Weather in December
In Polyarny, Russia, the average seawater temperature in December is 4.7°C (40.5°F). Note: While swimming, this is identified as life-endangering and very dangerous. Weather in December »
Updated: Jan 25, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
When is the sea coldest in Polyarny?
The month with the coldest seawater in Polyarny, Russia, is March, with an average sea temperature of 2.4°C (36.3°F).
What is the month with the shortest days in Polyarny?
June and December, with an average of 0h and 0min of daylight, are months with the shortest days in Polyarny.
When is the sea warmest in Polyarny?
July is the month with the warmest seawater in Polyarny, Russia, with an average sea temperature of 10.6°C (51.1°F).
When are the longest days in Polyarny?
August has the longest days of the year in Polyarny, Russia, with an average of 17h and 48min of daylight.
Average sea temperature
Polyarny, Russia
The best month for swimming (with the highest average sea temperature) is July (10.6°C).
The coldest month (with the lowest average sea temperature) is March (2.4°C).
Average daylight
Polyarny, Russia
- Average daylight in January:
2h and 1min - Average daylight in February:
7h and 3min - Average daylight in March:
11h and 4min - Average daylight in April:
16h and 1min - Average daylight in May:
12h and 3min - Average daylight in June:
0h and 0min
- Average daylight in July:
5h and 4min - Average daylight in August:
17h and 5min - Average daylight in September:
13h and 2min - Average daylight in October:
9h and 1min - Average daylight in November:
4h and 1min - Average daylight in December:
0h and 0min
The month with the longest days is August (Average daylight: 17h and 48min).
The months with the shortest days are June and December (Average daylight: 0h and 0min).
