Weather in May
Sea temperature
In Ikata, Japan, the average seawater temperature in May is 20.7°C (69.3°F).Note: In water with a temperature of 20.7°C (69.3°F), most people do not enjoy swimming. As the temperature descends from 21°C (69.8°F) to 15°C (59°F), breathing becomes increasingly difficult to control.
Daylight
In May, the average length of the day is 13h and 53min.On the first day of the month, sunrise is at 05:21 and sunset at 18:53. On the last day of May, in Ikata, sunrise is at 05:01 and sunset at 19:14 JST.
Frequently asked questions
What is the sea temperature in May in Ikata?
In May, the average sea temperature in Ikata is 20.7°C (69.3°F). For swimming, a surface water temperature of 20.7°C (69.3°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).
What is the average length of the day in May in Ikata?
In Ikata, Japan, the average day length in May is 13h and 53min.
What time are sunrise and sunset in May in Ikata?
In May, on the first day of the month, sunrise is at 05:21 and sunset at 18:53. On the last day of the month, sunrise is at 05:01 and sunset at 19:14 JST.
Average sea temperature in May
Ikata, Japan
- Average sea temperature in May: 20.7°C
The best month for swimming (with the highest average sea temperature) is August (27.6°C).
The coldest month (with the lowest average sea temperature) is February (15.5°C).
Average daylight in May
Ikata, Japan
- Average daylight in May: 13h and 5min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
Ikata, Japan
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