Greater Napanee
Canada
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Greater Napanee, Canada

Sea temperature

With an average sea temperature of 22.3°C (72.1°F), August is the month with the warmest seawater in Greater Napanee, Canada.
Note: For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 22.3°C (72.1°F).

Daylight

In Greater Napanee, the average length of the day in August is 14h.

What is the month with the warmest sea water in Greater Napanee?

The month with the warmest seawater is August, with an average sea temperature of 22.3°C (72.1°F).

What is the water temperature in August in Greater Napanee?

In Greater Napanee, in August, the average water temperature is 22.3°C (72.1°F). For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 22.3°C (72.1°F).

How many hours of daylight does Greater Napanee have in August?

In August, the average length of the day is 14h.
Average sea temperature in August - Greater Napanee, Canada
  • Average sea temperature in August: 22.3°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 August - Greater Napanee, Canada
  • Average daylight in August: 14h

The month with the longest days is June (Average daylight: 15.5h).
The month with shortest days is December (Average daylight: 8.9h).