September weather forecastSaijo, Japan
September
Weather in September
The perfect water temperature of 26.6°C (79.9°F) makes September a great period for swimming and other water activities in Saijo, Japan.Sea temperature
In September, the average sea temperature is 26.6°C (79.9°F).Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) provides warmth and pleasure, making water activities enjoyable for lengthened periods without feeling uncomfortable.
Daylight
The average length of the day in September is 12h and 23min.On the first day of the month, sunrise is at 05:41 and sunset at 18:33. On the last day of September, in Saijo, sunrise is at 06:01 and sunset at 17:53 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
In Saijo, Japan, in September, the average water temperature is 26.6°C (79.9°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.
In Saijo, Japan, the average day length in September is 12h and 23min.
On the first day of September in Saijo, sunrise is at 05:41 and sunset at 18:33. On the last day of the month, sunrise is at 06:01 and sunset at 17:53 JST.
Average sea temperature in September
Saijo, Japan
- Average sea temperature in September: 26.6°C
The best month for swimming (with the highest average sea temperature) is August (27.5°C).
The coldest months (with the lowest average sea temperature) are February and March (15.8°C).
Average daylight in September
Saijo, Japan
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
