September
Weather in September
Sea temperature
In September, the average sea temperature in Kronshtadt, Russia, is 14.4°C (57.9°F).Note: Dipping into 14.4°C (57.9°F) below 10°C (50°F) needs protective wear, or you'd face cold shock and breathing issues swiftly. Meanwhile, a slight swim around 13°C (55.4°F) feels cold to the bone.
Daylight
In Kronshtadt, Russia, the average length of the day in September is 12h and 52min.On the first day of September in Kronshtadt, sunrise is at 05:57 and sunset at 20:04. On the last day of the month, sunrise is at 07:05 and sunset at 18:36 MSK.
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
What is the sea water temperature in September in Kronshtadt?
In Kronshtadt, Russia, in September, the average water temperature is 14.4°C (57.9°F). Swimming in 14.4°C (57.9°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.
What is the average length of the day in September in Kronshtadt?
The average day length in September in Kronshtadt is 12h and 52min.
When are sunrise and sunset in September in Kronshtadt?
In September, on the first day of the month, sunrise is at 05:57 and sunset at 20:04. On the last day of the month, in Kronshtadt, sunrise is at 07:05 and sunset at 18:36 MSK.
Average sea temperature in September
Kronshtadt, Russia
- Average sea temperature in September: 14.4°C
The best month for swimming (with the highest average sea temperature) is July (19.3°C).
The coldest month (with the lowest average sea temperature) is February (-0.3°C).
Average daylight in September
Kronshtadt, Russia
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 18h and 42min).
The month with the shortest days is December (Average daylight: 6h and 0min).
