Weather in Capetown: January
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Average day temperature: | 77.2°F |
| Average night temperature: | 65.6°F | |
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Sea water temperature: | 62.0°F |
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Number of sunny days: | 24 days |
| Day length: | 13.8 - 14.4 hours | |
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Number of rainy days: | 1 day |
| Precipitation totals: | 0.3 in. | |
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forecast
| Capetown |
temperature
| Capetown |
Air temperature in January, °F
The highest day temperature during January of 2025 was 87°F. At the same time the lowest night temperature was 59°F. Daily and nightly averages during January were 74.7°F and 65.8°F.
Sea water temperature in Capetown in January, °F
The average sea water temperature in January of 2025 was 59.1°F. The highest and lowest sea temperatures during the month were 62.1°F and 55.0°F.
Mostly all days in January are sunny but cloudy days are also possible.
Precipitation total in January, in.
Precipitation total value in Capetown in January is 0.3 in. Other months of the year show relatively similar values.
The average wind speed value in January is 11.4 mph It makes January most windy month of the year.
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in January is: 11.3.
Best time for vacation in Capetown
Capetown on a weather map
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