August weather forecastNynäshamn, Sweden
August
Weather in August
Sea temperature
With an average sea temperature of 18.7°C (65.7°F), August is the month with the warmest seawater in Nynäshamn, Sweden.Note: For the majority of people, swimming in water at 18.7°C (65.7°F) is not enjoyable. The challenge of controlling breathing escalates as the temperature decreases from 21°C (69.8°F) to 15°C (59°F).
Daylight
In Nynäshamn, the average length of the day in August is 15h and 24min.On the first day of August in Nynäshamn, Sweden, sunrise is at 04:37 and sunset at 21:11. On the last day of the month, sunrise is at 05:45 and sunset at 19:51 CEST.
Updated: Feb 2, 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
August is the month with the warmest seawater in Nynäshamn, Sweden, with an average sea temperature of 18.7°C (65.7°F).
In Nynäshamn, the average seawater temperature in August is 18.7°C (65.7°F). For swimming, a surface water temperature of 18.7°C (65.7°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 August, the average day length is 15h and 24min.
On the first day of August in Nynäshamn, Sweden, sunrise is at 04:37 and sunset at 21:11. On the last day of the month, sunrise is at 05:45 and sunset at 19:51 CEST.
Average sea temperature in August
Nynäshamn, Sweden
- Average sea temperature in August: 18.7°C
The best month for swimming (with the highest average sea temperature) is August (18.7°C).
The coldest month (with the lowest average sea temperature) is February (1°C).
Average daylight in August
Nynäshamn, Sweden
- Average daylight in August: 15h and 24min
The month with the longest days is June (Average daylight: 18h and 18min).
The month with the shortest days is December (Average daylight: 6h and 24min).
