The highest-scoring months in Cape Town are Jan, Feb, Nov and Dec.
Best months
Jan, Feb, Nov and Dec
Peak season
Jan, Feb, Nov and Dec
Off season
Jun, Jul and Aug
Temperature, rainfall and sunshine are measured. The visit score below is derived from those three (design spec §5.3)estimate.
Temp: 17°C – 25.9°C
Rain: 9mm
Sunshine: 13.2h/day
Visit score: 10/10
Temp: 17.2°C – 26.1°C
Rain: 11mm
Sunshine: 12.4h/day
Visit score: 10/10
Temp: 16.2°C – 24.3°C
Rain: 43mm
Sunshine: 10.4h/day
Visit score: 9.1/10
Temp: 14.2°C – 22.1°C
Rain: 68mm
Sunshine: 9.3h/day
Visit score: 9.1/10
Temp: 12°C – 19.3°C
Rain: 62mm
Sunshine: 8.6h/day
Visit score: 7.6/10
Temp: 10.9°C – 17.1°C
Rain: 149mm
Sunshine: 6.9h/day
Visit score: 6.4/10
Temp: 9.3°C – 15.7°C
Rain: 168mm
Sunshine: 7.6h/day
Visit score: 3.6/10
Temp: 9.5°C – 16.8°C
Rain: 98mm
Sunshine: 8.7h/day
Visit score: 4.7/10
Temp: 10.5°C – 18.1°C
Rain: 56mm
Sunshine: 9.7h/day
Visit score: 7.6/10
Temp: 13.1°C – 22.5°C
Rain: 16mm
Sunshine: 12h/day
Visit score: 8.5/10
Temp: 15.1°C – 24.4°C
Rain: 12mm
Sunshine: 12.5h/day
Visit score: 10/10
Temp: 16.3°C – 25.1°C
Rain: 18mm
Sunshine: 13.3h/day
Visit score: 10/10
January, February, November and December stand out as Cape Town's best months, each carrying the highest visit scores in the data. These months combine long sunshine hours, ranging from about 12 to 13.3 hours a day, with low rainfall of roughly 9 to 18 millimeters, making them favorable for time outdoors and sightseeing.
The trade-off is that these same months fall within Cape Town's peak season, so travelers should expect the busiest conditions and the daily costs described above to represent typical rather than discounted pricing. On the other end of the calendar, June and July bring the heaviest rain, at 149 and 168 millimeters respectively, along with the lowest sunshine totals of the year, so visitors prioritizing dry, sunny days are better served avoiding the middle of the year even though it is the cheapest and quietest period.
September – November
Warming temperatures as the southern hemisphere heads into spring.
Packing tips
December – February
Warmest months with long days. Peak holiday season.
Packing tips
March – May
Cooling temperatures and shoulder season. Fewer crowds and better prices.
Packing tips
June – August
Coolest months. Some destinations offer unique winter experiences.
Packing tips
AI-written interpretation reviewed against the data above — claude-sonnet-5, generated September 21, 2026. Every number on this page comes from a dataset named here; the formulas are public.