Climate of Cape Town
Cape Town has a mediterranean climate. The summers are hot and dry, and the temperature is mild in the winter. The average annual temperature for Cape Town is 21° degrees and there is about 395 mm of rain in a year. It is dry for 233 days a year with an average humidity of 72% and an UV-index of 5.
Climate averages for the whole year
- Day: the average daily temperature during the day is between 16°C and 26°C
- Night:the average nighttime temperature is between 10°C and 18°C
- Sea temperature: the sea temperature is between 16°C and 21°C
- Rain: it rains 107 days and there is a total of approximately 396 mm rainfall
- Sun hours: throughout the year there are 3218 sun hours
Maximum temperature: | between 16°C and 26°C |
Warmest month: | 26°C in January |
Coldest month: | 16°C in June |
Night temperature: | between 10°C and 18°C |
Sea temperature: | between 16°C and 21°C |
Dry days: | 258 days |
Days with rain: | 107 days |
Days with snow: | 0 days |
Total rain sum: | 396 mm |
Hours of sunshine: | 3218 hours |
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Temperature graph
This graph shows the average maximum temperature (red) and minimum temperature (blue) for Cape Town.
Precipitation graph
This graph shows the average amount of rainfall per month for Cape Town.
Climate table of Cape Town
In this climate table you can see at a glance what the average weather per month is for Cape Town. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Cape Town might be like in a given month.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Day temp. (°C) | 26 | 26 | 25 | 22 | 19 | 16 | 17 | 17 | 18 | 21 | 22 | 24 |
Night temp. (°C) | 18 | 18 | 17 | 15 | 13 | 11 | 10 | 10 | 11 | 13 | 14 | 16 |
Water temp. (°C) | 21 | 20 | 20 | 19 | 18 | 18 | 17 | 17 | 16 | 17 | 19 | 20 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Precipitation (mm) | 9 | 8 | 11 | 32 | 40 | 92 | 45 | 68 | 37 | 20 | 19 | 15 |
Days with rain | 6 | 5 | 7 | 9 | 11 | 14 | 9 | 12 | 12 | 9 | 7 | 6 |
Dry days | 25 | 23 | 24 | 21 | 20 | 16 | 22 | 19 | 18 | 22 | 23 | 25 |
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
Sun hours per day | 11 | 10 | 9 | 9 | 6 | 6 | 7 | 8 | 8 | 10 | 11 | 11 |
Wind force (Bft) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
UV-index | 6 | 6 | 5 | 5 | 4 | 4 | 4 | 4 | 5 | 5 | 6 | 6 |
Best time to visit Cape Town
The best time to visit Cape Town in South Africa is from January through May and September through December. In this period you have a pleasant temperature and almost no precipitation. The highest average temperature in Cape Town is 26°C in January and the lowest is 16°C in June. The average water temperature is between 16°C and 21°C.
Climate of Cape Town by month
What is the average climate in a given month for Cape Town? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.
Cape Town weather experiences
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