Constantia Weather in December

Constantia in December sees pleasant daytime temperatures of 22°C (72°F) and nighttime lows of 17°C (63°F). Low rainfall is typical, with around 19 mm (0.7 in) for the month.

Rainfall in Constantia in December

Historically, December sees about 6 days of rain, with a monthly average of 19 mm (0.7 in). Rain is scarce this month and when it does fall, it tends to be light. Unlikely to disrupt plans significantly.

Temperature in Constantia in December

Constantia in December is worth a visit. The temperature is excellent, with 22°C (72°F) during the day and 17°C (63°F) at night. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With lows of 17°C (63°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Constantia in December

With approximately 334 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

Wind Speed in Constantia in December

December has wind speeds averaging 5 m/s (10 knots). You can expect gentle to moderate winds that move small trees and make flags wave steadily on typical days. Conditions typically range from light breezes to moderate winds.

Average water temperature in December

With water at 18°C (64°F), swimming is comfortable for most people. It feels refreshing rather than cold, though it depends a bit on personal preference.

If your ideal day consists of dry skies and pleasant temperatures, January, February, March, April, November and December typically offer the best circumstances for Constantia.