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

November weather forecast and climate
Greater Napanee, Canada

Sea temperature

In Greater Napanee, Canada, the average seawater temperature in Noviembre is 9.3°C (48.7°F).
Note: Swimming in 9.3°C (48.7°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.


In Greater Napanee, the average length of the day in Noviembre is 9.6h.

What is the sea water temperature in Noviembre in Greater Napanee?

In Greater Napanee, Canada, in Noviembre, the average water temperature is 9.3°C (48.7°F). Swimming in 9.3°C (48.7°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 Greater Napanee have in Noviembre?

In Noviembre, the average length of the day in Greater Napanee is 9.6h.
Average sea temperature in November - Greater Napanee, Canada
  • Average sea temperature in November: 9.3°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 November - Greater Napanee, Canada
  • Average daylight in November: 9.6h

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