The climate in Constantia during April can be summarized as mild and reasonably dry.
April is in the fall / autumn in Constantia and is typically the 6th warmest month of the year. Daytime maximum temperatures average around 22°C (71°F), whilst at night 13°C (55°F) is normal.
| Daytime temperature | 21.5°C 70.6°F |
|---|---|
| Nightly temperature | 12.8°C 55°F |
| Average temperature | 17.1°C 62.8°F |
| Daily sunshine | 7.7 hrs |
| Avg rainfall | 79 mm 3.1 ins |
| Rainy days | 8 days |
| Sea temperature | 18.1°C 64.6°F |
| Humidity | 76% |
| Windspeed | 15.1kph 9 mph |
On average April is the 6th wettest month of the year in Constantia with around 79mm 3.1 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.7 hours of sunshine per day.
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 April 2025.
| 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 |