August weather forecastHasaki, Japan
August
Weather in August
The perfect water temperature of 25.2°C (77.4°F) makes August a great period for swimming and other water activities in Hasaki, Japan.Sea temperature
With an average sea temperature of 25.2°C (77.4°F), August is the month with the warmest seawater.Note: For swimming, diving, or other water activities, temperatures from 25°C (77°F) to 29°C (84.2°F) provide the most enjoyable experience for extended periods without discomfort.
Daylight
In Hasaki, the average length of the day in August is 13h and 29min.On the first day of the month, sunrise is at 04:44 and sunset at 18:41. On the last day of August, in Hasaki, sunrise is at 05:08 and sunset at 18:05 JST.
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
The month with the warmest seawater in Hasaki, Japan, is August, with an average sea temperature of 25.2°C (77.4°F).
In Hasaki, in August, the average water temperature is 25.2°C (77.4°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.
The average day length in August is 13h and 29min.
In August, on the first day of the month, sunrise is at 04:44 and sunset at 18:41. On the last day of the month, in Hasaki, sunrise is at 05:08 and sunset at 18:05 JST.
Average sea temperature in August
Hasaki, Japan
- Average sea temperature in August: 25.2°C
The best month for swimming (with the highest average sea temperature) is August (25.2°C).
The coldest month (with the lowest average sea temperature) is February (14.7°C).
Average daylight in August
Hasaki, Japan
- Average daylight in August: 13h and 30min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).





