July weather forecastHamina, Finland
July weather for Hamina, Finland: July is an optimal month for taking a beach vacation in Hamina, with the sea temperature peaking to a warm 19.3°C (66.7°F). July is the month with the warmest seawater in Hamina, with an average sea temperature of 19.3°C (66.7°F).
July
Weather in July
July is an optimal month for taking a beach vacation in Hamina, with the sea temperature peaking to a warm 19.3°C (66.7°F). This month is replete with sunshine, warm sea tides, rock festivals, and energetic crowds. The hospitable weather creates an environment conducive for a plethora of activities, both inland and at sea. The generous daylight hours entice residents and tourists alike to spend more time outdoors, thereby adding to the effervescence of this sunny month.Sea temperature
With an average sea temperature of 19.3°C (66.7°F), July is the month with the warmest seawater in Hamina.Note: In 19.3°C (66.7°F), swimming is not an enjoyable activity for most. As the temperature decreases from 21°C (69.8°F) to 15°C (59°F), it becomes harder to control breathing.
Daylight
In Hamina, the average length of the day in July is 18h and 7min.On the first day of the month, sunrise is at 03:47 and sunset at 22:42. On the last day of July, in Hamina, sunrise is at 04:47 and sunset at 21:48 EEST.
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
July is the month with the warmest seawater in Hamina, with an average sea temperature of 19.3°C (66.7°F).
In July, the average sea temperature is 19.3°C (66.7°F). For swimming, a surface water temperature of 19.3°C (66.7°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).
In Hamina, the average day length in July is 18h and 7min.
On the first day of July, sunrise is at 03:47 and sunset at 22:42. On the last day of the month, sunrise is at 04:47 and sunset at 21:48 EEST.
Average sea temperature in July
Hamina, Finland
- Average sea temperature in July: 19.3°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 (-0.5°C).
Average daylight in July
Hamina, Finland
- Average daylight in July: 18h and 6min
The month with the longest days is June (Average daylight: 18h and 54min).
The month with the shortest days is December (Average daylight: 5h and 54min).





