Weather in January
Sea temperature
In January, the average sea temperature in Rymättylä, Finland, is 0.8°C (33.4°F).Note: In water-based activities like swimming, this poses significant life risks. The cold water results in agonizing discomfort and quick hyperventilation. A specialized swimsuit is crucial to reduce the potential thermal damage.
Daylight
The average length of the day in January in Rymättylä is 6h and 46min.On the first day of January, sunrise is at 09:37 and sunset at 15:33. On the last day of the month, sunrise is at 08:51 and sunset at 16:39 EET.
Frequently asked questions
What is the water temperature in January in Rymättylä?
In Rymättylä, in January, the average water temperature is 0.8°C (33.4°F). For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.
What is the average length of the day in January in Rymättylä?
In January, the average day length is 6h and 46min.
What time are sunrise and sunset in January in Rymättylä?
On the first day of January in Rymättylä, sunrise is at 09:37 and sunset at 15:33. On the last day of the month, sunrise is at 08:51 and sunset at 16:39 EET.
Average sea temperature in January
Rymättylä, Finland
- Average sea temperature in January: 0.8°C
The best month for swimming (with the highest average sea temperature) is August (12.4°C).
The coldest months (with the lowest average sea temperature) are February and March (-0.2°C).
Average daylight in January
Rymättylä, Finland
- Average daylight in January: 6h and 5min
The month with the longest days is June (Average daylight: 18h and 54min).
The month with the shortest days is December (Average daylight: 5h and 54min).
Rymättylä, Finland
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