Goderich
Canada
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Goderich, Canada

Sea temperature

In Goderich, Canada, in December, the average water temperature is 5.1°C (41.2°F).
Note: Swimming in 5.1°C (41.2°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.

Daylight

With an average of 9h of daylight, December has the shortest days of the year in Goderich.

What is the water temperature in December in Goderich?

In Goderich, in December, the average water temperature is 5.1°C (41.2°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

What is the month with the shortest days in Goderich?

With an average of 9h of daylight, December has the shortest days of the year in Goderich, Canada.

How many hours of daylight does Goderich have in December?

The average length of the day in December in Goderich, Canada, is 9h.
Average sea temperature in December - Goderich, Canada
  • Average sea temperature in December: 5.1°C

The best month for swimming (with the highest average sea temperature) is August (21.8°C).
The coldest month (with the lowest average sea temperature) is February (0.8°C).

Average daylight in December - Goderich, Canada
  • Average daylight in December: 9h

The month with the longest days is June (Average daylight: 15.4h).
The month with shortest days is December (Average daylight: 9h).