September weather forecastSeverodvinsk, Russia
September
Weather in September
The first month of the autumn, September, is also a fresh month in Severodvinsk, Russia, with an average temperature fluctuating between 11.5°C (52.7°F) and 5.2°C (41.4°F).Temperature
September indicates a shift in the average high-temperature, from August's refreshing 18.3°C (64.9°F) to a fresh 11.5°C (52.7°F). Severodvinsk, in September, witnesses an average low-temperature of 5.2°C (41.4°F).Rainfall
In Severodvinsk, during September, it is raining for 16 days. Throughout the year, there are 217 rainfall days.Sea temperature
In September, the average sea temperature in Severodvinsk is 10.3°C (50.5°F).Note: Swimming in 10.3°C (50.5°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.
Daylight
In Severodvinsk, the average length of the day in September is 13h and 3min.On the first day of the month, sunrise is at 05:03 and sunset at 19:37. On the last day of September, in Severodvinsk, sunrise is at 06:28 and sunset at 17:52 MSK.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Severodvinsk, Russia
- Average high temperature in September: 11.5°C
The warmest month (with the highest average high temperature) is July (20.9°C).
The month with the lowest average high temperature is January (-9.6°C).
- Average low temperature in September: 5.2°C
The month with the highest average low temperature is July (11.2°C).
The coldest month (with the lowest average low temperature) is January (-16.6°C).
Average rainfall days in September
Severodvinsk, Russia
- Average rainfall days in September: 16 days
The month with the highest number of rainy days is December (24 days).
The month with the least rainy days is July (13 days).
Average sea temperature in September
Severodvinsk, Russia
- Average sea temperature in September: 10.3°C
The best month for swimming (with the highest average sea temperature) is July (14.4°C).
The coldest month (with the lowest average sea temperature) is January (-1.6°C).
Average daylight in September
Severodvinsk, Russia
- Average daylight in September: 13h and 0min
The month with the longest days is June (Average daylight: 21h and 12min).
The month with the shortest days is December (Average daylight: 4h and 12min).





