Weather in February
Sea temperature
February is the month with the coldest seawater in Narashino, Japan, with an average sea temperature of 14.4°C (57.9°F).Note: Dipping into 14.4°C (57.9°F) below 10°C (50°F) is possible with the right protection; absent that, anticipate cold shock and hampered breathing. Swimming momentarily at 13°C (55.4°F) can be jarring.
Daylight
In Narashino, Japan, the average length of the day in February is 10h and 53min.On the first day of February in Narashino, sunrise is at 06:40 and sunset at 17:06. On the last day of the month, sunrise is at 06:10 and sunset at 17:34 JST.
Frequently asked questions
What is the month with the coldest sea water in Narashino?
The month with the coldest seawater in Narashino, Japan, is February, with an average sea temperature of 14.4°C (57.9°F).
How cold is the water in February in Narashino?
In Narashino, Japan, in February, the average water temperature is 14.4°C (57.9°F). Swimming in 14.4°C (57.9°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.
How many hours of daylight does Narashino have in February?
In Narashino, Japan, the average day length in February is 10h and 53min.
When is the sunrise / sunset in February in Narashino?
In February, on the first day of the month, sunrise is at 06:40 and sunset at 17:06. On the last day of the month, in Narashino, sunrise is at 06:10 and sunset at 17:34 JST.
Average sea temperature in February
Narashino, Japan
- Average sea temperature in February: 14.4°C
The best month for swimming (with the highest average sea temperature) is August (25.3°C).
The coldest month (with the lowest average sea temperature) is February (14.4°C).
Average daylight in February
Narashino, Japan
- Average daylight in February: 10h and 5min
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).
Narashino, Japan
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