Weather in 南アフリカ共和国 in 12月
Country-wide climate normals across 26 cities in 南アフリカ共和国.
How Hot Is 南アフリカ共和国 in 12月?
南アフリカ共和国 bakes evenly in December — highs around 27°C are typical from East London all the way to Bloemfontein, with very little regional variation. Lows sit around 17°C even overnight, and the country's small geographic footprint means there are no significant climate pockets. Expect uniform heat day and night.
Sunshine in 南アフリカ共和国 in 12月
Sun and cloud trade off across 南アフリカ共和国 in December: Johannesburg averages 3.7h of direct sun a day, with daylight from 5:10 am to 6:55 pm. Conditions vary day to day, with bright spells interrupted by cloudy stretches. Most regions of the country see a similar mixed pattern, though some areas may lean drier or wetter than the national average.
Does It Rain In 南アフリカ共和国 In 12月?
Heavy rain shapes 南アフリカ共和国's December: Johannesburg averages 108mm across 13 days, and most regions of the country see similar persistent wet conditions. Long sunny stretches are rare. Expect rain on roughly two out of every three days.
Is 南アフリカ共和国 Humid In 12月?
南アフリカ共和国 feels humid through December: 60% in Johannesburg, similar nationwide. Warm days feel several degrees hotter than the thermometer suggests, and morning mist or post-rain steam is common. Drier upland or interior regions may feel a bit less oppressive.
Wind In 南アフリカ共和国 In 12月
Breezy conditions cover 南アフリカ共和国's December: Johannesburg sits at 20 kph on average, with the country as a whole feeling windy through the day. Afternoon winds pick up across most cities, and coastal regions often run significantly higher.
Cloud Cover In 南アフリカ共和国 In 12月
Cloudy skies dominate 南アフリカ共和国 in December — 63% cover in Johannesburg, with similar overcast conditions in most regions. Direct sun is patchy and broken; expect grey stretches between brief bright moments. Coastal areas may be heavier than inland.