Weather in June
Sea temperature
In Greater Napanee, Canada, the average seawater temperature in June is 14.5°C (58.1°F).Note: Engaging in a swim in 14.5°C (58.1°F) can threaten life. Brief exposure to 13°C (55.4°F) waters is uneasy, and submersion below 10°C (50°F) can lead to cold shock and disrupted breathing patterns, varying by individual.
Daylight
June has the longest days of the year, with an average of 15h and 30min of daylight.On the first day of the month, sunrise is at 5:26 am and sunset at 8:44 pm. On the last day of June, sunrise is at 5:27 am and sunset at 8:55 pm EDT.
Updated: Aug 29, 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
What is the water temperature in June?
In Greater Napanee, the average seawater temperature in June is 14.5°C (58.1°F). Swimming in 14.5°C (58.1°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.
When are the longest days in Greater Napanee?
June has the longest days of the year, with an average of 15h and 30min of daylight.
What is the average length of the day in June?
In June, the average day length is 15h and 28min.
When are sunrise and sunset in June?
On the first day of June in Greater Napanee, sunrise is at 5:26 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 5:27 am and sunset at 8:55 pm EDT.
Average sea temperature in June
Greater Napanee, Canada
- Average sea temperature in June: 14.5°C
The best month for swimming (with the highest average sea temperature) is August (22.3°C).
The coldest month (with the lowest average sea temperature) is March (1.9°C).
Average daylight in June
Greater Napanee, Canada
- Average daylight in June: 15h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
Greater Napanee, Canada
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