Constantia Weather in December
What's the weather like in Constantia (Western Cape) in December 2024?
The climate in Constantia during December can be summarized as warm and reasonably dry.
December is in the summer in Constantia and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 23°C (73°F), whilst at night 15°C (58°F) is normal.
| Daytime temperature | 22.8°C 73°F |
|---|---|
| Nightly temperature | 14.5°C 58°F |
| Average temperature | 18.6°C 65.5°F |
| Daily sunshine | 10.9 hrs |
| Avg rainfall | 41 mm 1.6 ins |
| Rainy days | 6 days |
| Sea temperature | 19.1°C 66.4°F |
| Humidity | 73% |
| Windspeed | 22.7kph 14 mph |
On average December is the 5th driest month of the year in Constantia with around 41mm 1.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.
On the flip side this corresponds to an average of 10.9 hours of sunshine per day.
December temperatures in Constantia
December rainfall
December hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Constantia in December 2024.
Other monthly averages
Best places to visit in December
Constantia weather stats
| Hottest month: | January | 23.7°C 74.7°F |
|---|---|---|
| Driest month: | January | 31mm 1.2ins |
| Sunniest month: | February | 10.6hrs |
| Coldest month: | July | 16.2°C 61.2°F |
| Wettest month: | June | 183mm 7.2ins |
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