Fish hoek Weather in December

December in Fish hoek brings pleasant temperatures, with highs of 21°C (70°F) and nights dropping to 17°C (63°F). With perfect weather conditions overall, it's a good time to visit.

Rainfall in Fish hoek in December

Records from the past 30 years suggest around 6 days of rain, with 20 mm (0.8 in) average for the month. When rain does fall, showers tend to be light and brief. Most days will be dry.

Temperature in Fish hoek in December

December is a good time to be in Fish hoek. Days are perfect, reaching 21°C (70°F), with nights around 17°C (63°F). The difference between afternoon and evening temperatures is usually noticeable. With lows of 17°C (63°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Fish hoek in December

There are approximately 334 hours of sunshine this month, resulting in mostly clear days.

Wind Speed in Fish hoek in December

Average wind conditions reach 5 m/s (10 knots) in December. This creates lively weather with fresh winds that make small trees sway noticeably. Remember this is an average: some days are less windy while others have particularly active windy conditions.

Average water temperature in December

The water temperature is 18°C (64°F). It's not warm, but most people find it perfectly fine for a swim once they're in.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit South Africa, check out our Fish hoek's climate page.

Fish hoek Temperature in December

Min Temperature 17°C (63°F)  

Max Temperature 21°C (70°F)  

Water Temperature 18°C (64°F) *  

Chance of Rain 21%  

Precipitation 20 mm (0.8 in)  

Rainy days 6 days  

Humidity 71% *  

Windspeed 5 m/s (10 knots) *  

Sunshine 334 hours *  

Percentage Sunshine *  

* Data from: Cape Town, South Africa (24 KM, 14 Miles).

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Fish hoek typically stay consistent throughout December, with daily highs averaging around 21°C (70°F). Nights are pleasant, with lows around 16°C (61°F).

Average temperatures in December

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‹ January February March April May June July August September October November December ›

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in December

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

‹ January February March April May June July August September October November December ›

Historical weather for Fish hoek in December

Browse day-by-day weather records for Fish hoek spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Historical weather Temperatures Precipitation

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‹ January February March April May June July August September October November December ›

Fish hoek historical weather extremes in December

Based on weather observations in Fish hoek between 1976 and 2025, these are the recorded extremes during December.

• Fish hoek recorded its highest December temperature of 35°C (95°F) on December 6, 2002.
• The lowest daytime temperature in December was 14°C (57°F), recorded on December 2, 1993.
• The lowest overnight temperature recorded in December was 7°C (45°F) (December 7, 1982).

What to Wear in Fish hoek in December

For Fish hoek in December, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Some rain is possible, so pack something to handle light showers. Expect water temperatures of around 18°C (64°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Fish hoek in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

10/10

Outdoor sports

10/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit South Africa, check out our Fish hoek's climate page.

More climate data for Fish hoek

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Fish hoek climate overview or explore weather in South Africa.