Weather in Knysna, South Africa in July

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Visiting Knysna, South Africa in July

The weather in July is marginally cooler than the previous month and temperatures continue to drop slightly into August. July has average maximum temperatures of 19°C (65°F) which is not that warm but sunbathing may be possible on some clear days. The sunshine percentage is 58% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 5.9 hours of sunshine per day. It is not a good time for sunbathing in Knysna.

July has total rainfall of 0.7cm (0.3inches) making it predominantly dry with occasional light showers on very few days. There are just 8.8 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days.

Sea temperatures are a chilly 17°C (63°F). July is a little too cold to enjoy swimming in Knysna for prolonged periods of time. The sea temperature in July is marginally cooler than the previous month and temperatures continue to drop slightly into August.

Consider visiting Knysna in the months of January, February, March, December, for the best beach weather. Also consider one of our other suggestions for July.

Can you sunbathe in Knysna in July?

No, July is not a good time for sunbathing in Knysna.

July has average maximum temperatures of 19°C (65°F) which is not that warm but sunbathing may be possible on some clear days. The sunshine percentage is 58% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 5.9 hours of sunshine per day. July has total rainfall of 0.7cm (0.3inches) making it predominantly dry with occasional light showers on very few days. There are just 8.8 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days.

More about July temperature and sunshine.

Can you swim in Knysna in July?

Probably not, July is a little too cold to enjoy swimming in Knysna for prolonged periods of time with the sea water at 17°C (63°F).

More about July sea temperatures.

Is July a good time to holiday in Knysna?

Yes, July is a good time for a holiday in Knysna.

July has average maximum temperatures of 19°C (65°F) which is not that warm but sunbathing may be possible on some clear days. The sunshine percentage is 58% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 5.9 hours of sunshine per day. July has total rainfall of 0.7cm (0.3inches) making it predominantly dry with occasional light showers on very few days. There are just 8.8 days with some rainfall so you can still enjoy the beach on the majority of rain free clear days. It is not a good time for sunbathing in Knysna. Sea temperatures are a chilly 17°C (63°F). July is a little too cold to enjoy swimming in Knysna for prolonged periods of time.

More about the July temperatures and sunshine.

Is Knysna warm in July?

Yes, Knysna is not that warm but sunbathing may be possible on some clear days in July.

The average maximum temperature in Knysna in July is 19°C (65°F). The average maximum temperature is 19°C (66°) in the previous month and 19°C (65°F) in the next month.

The average temperature in Knysna in July is 13°C (56°F). The average temperature is 14°C (56°F) in the previous month and 13°C (56°F) in the next month.

More info about the July temperatures and sunshine.

How sunny is Knysna in July?

The average day light hours per day in Knysna in July are 10.1. The sunshine percentage is 58% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 5.9 hours of sunshine per day.

More about July sunshine.

Temperature in Knysna in July

The weather in July is marginally cooler than the previous month and temperatures continue to drop slightly into August. The average maximum temperature in Knysna in July is 19°C (65°F). The average maximum temperature is 19°C (66°F) in the previous month and 19°C (65°F) in the next month.

The average temperature in Knysna in July is 13°C (56°F). The average temperature is 14°C (56°F) in the previous month and 13°C (56°F) in the next month.

The average minimum temperature in Knysna in July is 8°C (46°F). The minimum temperature is 9°C (47°F) in the previous month and 8°C (47°F) in the next month.

Sunshine in Knysna in July

The days in July are marginally longer than the previous month and the days continue to get slightly longer into August. July has slightly more hours of sunshine than the previous month and hours of sunshine continue to rise into August. During July the average day light hours are 10.1 per day in Knysna. The sunshine percentage is 58% making it quite sunny but with occasional periods of cloudy and overcast skies. There are 5.9 hours of sunshine per day.

The ultraviolet index in Knysna in July is typically 3.4 during July. An ultraviolet index reading of 3 to 5 indicates there is a moderate risk of harm from unprotected sun exposure. Keep out of the sun during the strongest hours around midday when unprotected skin risks burning in less than 30 minutes. For the sensitive wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days, and after swimming or sweating. Tanning for hours is possible with the right application of sun cream. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Knysna in July

The average sea water temperature in Knysna in July is 17.3°C (63.1°F) which is cool for swimming, shorty wetsuit may help you extend your time in the water. The sea temperature in July is marginally cooler than the previous month and temperatures continue to drop slightly into August.

Rainfall in Knysna in July

July has fewer days of rain than the previous month. The average total rainfall in Knysna in July is 0.7cm (0.3inches) and on average there are 8.8 rainy days in July making it a quite rainy time to visit the beach.

Humidity in Knysna in July

The maximum dew point (an indicator of humidity) in Knysna in July is 10°C (50°F) which is very comfortable. The dew point is 10°C (50°F) in the previous month and 10°C (10°F) in the next month.

The average maximum relative humidity in Knysna in July is typically 90.7%. The maximum relative humidity is 90.4% in the previous month and 92.2% in the next month.

The average relative humidity in Knysna in July is typically 69.7%. The average relative humidity is 68.6% in the previous month and 71.4% in the next month.

Wind Speed in Knysna in July

The average maximum wind speed in Knysna in July is typically 23KM/H (14MPH). The average maximum wind speed is 24KM/H (15MPH) in the previous month and 24KM/H (15MPH) in the next month.

The average wind speed in Knysna in July is typically 11KM/H (7MPH). The average wind speed is 12KM/H (8MPH) in the previous month and 12KM/H (7MPH) in the next month.

The average wind direction in Knysna in July is from the North-Northwest.

Monthly Averages

Suggested Beaches in July

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Need Inspiration?

Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.