April weather forecastSlite, Sweden
April
Weather in April
Sea temperature
In April, the average sea temperature in Slite, Sweden, is 3.5°C (38.3°F).Note: In terms of swimming, this condition is dangerously life-threatening. Water temperatures cause sharp pain and provoke immediate hyperventilation. A specialized swimsuit is compulsory to alleviate thermal damage.
Daylight
The average length of the day in April in Slite is 14h and 23min.On the first day of the month, sunrise is at 06:11 and sunset at 19:25. On the last day of April, in Slite, sunrise is at 04:54 and sunset at 20:29 CEST.
Updated: Feb 3, 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 Slite, Sweden, in April, the average water temperature is 3.5°C (38.3°F). For swimming, this is considered very dangerous and immediately life-threatening. Total loss of breathing control instantly occurs, and clear thinking becomes almost impossible. A specialized swimsuit is obligatory to minimize thermal loss.
In Slite, the average day length in April is 14h and 23min.
On the first day of April in Slite, Sweden, sunrise is at 06:11 and sunset at 19:25. On the last day of the month, sunrise is at 04:54 and sunset at 20:29 CEST.
Average sea temperature in April
Slite, Sweden
- Average sea temperature in April: 3.5°C
The best month for swimming (with the highest average sea temperature) is August (18.8°C).
The coldest month (with the lowest average sea temperature) is March (1.8°C).
Average daylight in April
Slite, Sweden
- Average daylight in April: 14h and 24min
The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 42min).





