March
Weather in March
In Hanko, March experiences a gradual shift from the harsher winter months. The sea begins to marginally thaw with a recorded average temperature of about 0.3°C (32.5°F). The residents' anticipation for the coming spring can be seen as daylight hours extend further. Although snow remains a common sight, the sunsets start to linger against the icy backdrop. The city waits in ardent anticipation for the balmy spring months.
Note: For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.
On the first day of March, sunrise is at 07:24 and sunset at 17:56. On the last day of the month, sunrise is at 05:54 and sunset at 19:09 EET.
Sea temperature
With an average sea temperature of 0.3°C (32.5°F), March is the month with the coldest seawater in Hanko.Note: For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.
Daylight
In March, the average length of the day in Hanko is 11h and 51min.On the first day of March, sunrise is at 07:24 and sunset at 17:56. On the last day of the month, sunrise is at 05:54 and sunset at 19:09 EET.
Updated: Jan 31, 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 month is the sea coldest in Hanko?
The month with the coldest seawater in Hanko, Finland, is March, with an average sea temperature of 0.3°C (32.5°F).
What is the water temperature in March in Hanko?
In Hanko, Finland, the average seawater temperature in March is 0.3°C (32.5°F). For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.
What is the average length of the day in March in Hanko?
In Hanko, Finland, the average day length in March is 11h and 51min.
When are sunrise and sunset in March in Hanko?
In March, on the first day of the month, sunrise is at 07:24 and sunset at 17:56. On the last day of the month, in Hanko, Finland, sunrise is at 05:54 and sunset at 19:09 EET.
Average sea temperature in March
Hanko, Finland
- Average sea temperature in March: 0.3°C
The best month for swimming (with the highest average sea temperature) is August (17.8°C).
The coldest month (with the lowest average sea temperature) is March (0.3°C).
Average daylight in March
Hanko, Finland
- Average daylight in March: 11h 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 6min).
