Climate and monthly weather forecastGansbaai, South Africa
Climate and monthly weather forecast
Weather in January
January, the same as December, in Gansbaai, South Africa, is an agreeable summer month, with an average temperature ranging between max 22.9°C (73.2°F) and min 18°C (64.4°F). Gansbaai experiences a transition to a still pleasant 22.9°C (73.2°F) in average high-temperatures with the arrival of January, not greatly differing from December's 21.5°C (70.7°F). Weather in January »Weather in February
February, the last month of the summer in Gansbaai, is a moderately hot month, with an average temperature ranging between min 18.3°C (64.9°F) and max 23.3°C (73.9°F). Gansbaai's warmest month, February, generally records average temperatures ranging from a high of 23.3°C (73.9°F) to a low of 18.3°C (64.9°F). Weather in February »Weather in March
The first month of the autumn, March, is still a pleasant month in Gansbaai, South Africa, with an average temperature ranging between min 17.4°C (63.3°F) and max 22.3°C (72.1°F). The average high-temperature for March is a pleasant 22.3°C (72.1°F), closely aligning with the temperature of the preceding month. Weather in March »Weather in April
April, like March, is an agreeable autumn month in Gansbaai, South Africa, with temperature in the range of an average high of 20.8°C (69.4°F) and an average low of 15.8°C (60.4°F). April's commencement is accompanied by an average high-temperature of a still pleasant 20.8°C (69.4°F), diverging marginally from March's 22.3°C (72.1°F). Weather in April »Weather in May
May, the last month of the autumn in Gansbaai, is another refreshing month, with an average temperature ranging between max 18.9°C (66°F) and min 14.1°C (57.4°F). The arrival of May is marked by an average high-temperature of an enjoyable 18.9°C (66°F), bearing a close resemblance to April. Weather in May »Weather in June
The first month of the winter, June, is also an enjoyable month in Gansbaai, South Africa, with an average temperature ranging between min 12.4°C (54.3°F) and max 16.7°C (62.1°F). Gansbaai records an average high-temperature of a still refreshing 16.7°C (62.1°F) in June, maintaining a close correlation with May's 18.9°C (66°F). Weather in June »Weather in July
July, the same as June, is another comfortable winter month in Gansbaai, South Africa, with temperature in the range of an average low of 11.8°C (53.2°F) and an average high of 16.3°C (61.3°F). Gansbaai's weather in July indicates an average high-temperature of a still enjoyable 16.3°C (61.3°F), nearly consistent with the 16.7°C (62.1°F) of June. Weather in July »Weather in August
The last month of the winter, August, is another refreshing month in Gansbaai, South Africa, with an average temperature fluctuating between 16.2°C (61.2°F) and 11.5°C (52.7°F). August, on average, is the coldest month, registering a high temperature of 16.2°C (61.2°F) and a low of 11.5°C (52.7°F). Weather in August »Weather in September
September, the first month of the spring in Gansbaai, is still a comfortable month, with an average temperature fluctuating between 12.2°C (54°F) and 17.3°C (63.1°F). Gansbaai observes a minor difference in average high-temperatures between August's 16.2°C (61.2°F) and September's 17.3°C (63.1°F). Weather in September »Weather in October
October, the same as September, is another comfortable spring month in Gansbaai, South Africa, with an average temperature varying between 18.6°C (65.5°F) and 13.8°C (56.8°F). With October's arrival, Gansbaai's weather records an average high-temperature of a still enjoyable 18.6°C (65.5°F), marking little difference from September's 17.3°C (63.1°F). Weather in October »Weather in November
November, the last month of the spring in Gansbaai, is another refreshing month, with an average temperature fluctuating between 15.2°C (59.4°F) and 19.7°C (67.5°F). The average high-temperature in November, at a still enjoyable 19.7°C (67.5°F), reveals a modest deviation from October's 18.6°C (65.5°F). Weather in November »Weather in December
December, the first month of the summer in Gansbaai, is a pleasant month, with an average temperature ranging between max 21.5°C (70.7°F) and min 17°C (62.6°F). Gansbaai marks the onset of December with an average high-temperature of an agreeable 21.5°C (70.7°F), subtly divergent from November's 19.7°C (67.5°F). Weather in December »Updated: Jan 25, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January through March, May, September and October, with an average relative humidity of 76%, are most humid months in Gansbaai.
Throughout the year, in Gansbaai, South Africa, there are 113.9 rainfall days, and 270mm (10.63") of precipitation is accumulated.
The month with the warmest seawater in Gansbaai, South Africa, is January, with an average sea temperature of 20.7°C (69.3°F).
January and February, with an average maximum UV index of 6, are months with the highest UV index in Gansbaai, South Africa.
February temperatures in Gansbaai, South Africa, tend to peak at an average high of 23.3°C (73.9°F) and dip to a low of 18.3°C (64.9°F).
The months with the least rainfall in Gansbaai, South Africa, are February and December Rain falls for 10.1 days and accumulates 13mm (0.51") of rain.
April, June and July, with an average relative humidity of 74%, are the least humid months in Gansbaai, South Africa.
The months with the lowest UV index in Gansbaai, South Africa, are May through September, with an average maximum UV index of 4.
June is the month with the most rainfall in Gansbaai, South Africa. Rain falls for 9.6 days and accumulates 47mm (1.85") of precipitation.
With an average of 9h and 54min of daylight, June has the shortest days of the year.
With an average of 6.2h of sunshine, June has the least sunshine of the year.
July through September, with an average sea temperature of 15.8°C (60.4°F), are months with the coldest seawater in Gansbaai.
Temperature records mark August as the coldest month, with highs averaging 16.2°C (61.2°F) and lows at 11.5°C (52.7°F).
December has the longest days of the year in Gansbaai, South Africa, with an average of 14h and 24min of daylight.
Gansbaai does not utilize Daylight Saving Time (DST). SAST timezone is used over the entire year.
The month with the most sunshine in Gansbaai is December, with an average of 10.4h of sunshine.
Average temperature
Gansbaai, South Africa
The warmest month (with the highest average high temperature) is February (23.3°C).
The month with the lowest average high temperature is August (16.2°C).
The month with the highest average low temperature is February (18.3°C).
The coldest month (with the lowest average low temperature) is August (11.5°C).
Average pressure
Gansbaai, South Africa
- Average pressure in January:
1014mbar - Average pressure in February:
1013.8mbar - Average pressure in March:
1015.4mbar - Average pressure in April:
1017.7mbar - Average pressure in May:
1017.9mbar - Average pressure in June:
1019.7mbar
- Average pressure in July:
1021.8mbar - Average pressure in August:
1020mbar - Average pressure in September:
1019.4mbar - Average pressure in October:
1017.8mbar - Average pressure in November:
1016.2mbar - Average pressure in December:
1014.6mbar
The month with the highest atmospheric pressure is July (1021.8mbar).
The month with the lowest atmospheric pressure is February (1013.8mbar).
Average wind speed
Gansbaai, South Africa
- Average wind speed in January:
20.5km/h - Average wind speed in February:
19.8km/h - Average wind speed in March:
18.5km/h - Average wind speed in April:
18.8km/h - Average wind speed in May:
17.7km/h - Average wind speed in June:
19.9km/h
- Average wind speed in July:
18.9km/h - Average wind speed in August:
20.1km/h - Average wind speed in September:
20.3km/h - Average wind speed in October:
20.9km/h - Average wind speed in November:
21.5km/h - Average wind speed in December:
21.1km/h
The windiest month (with the highest average wind speed) is November (21.5km/h).
The calmest month (with the lowest average wind speed) is May (17.7km/h).
Average humidity
Gansbaai, South Africa
The months with the highest relative humidity are January, February, March, May, September and October (76%).
The months with the lowest relative humidity are April, June and July (74%).
Average rainfall
Gansbaai, South Africa
The wettest month (with the highest rainfall) is June (47mm).
The driest months (with the least rainfall) are February and December (13mm).
Average rainfall days
Gansbaai, South Africa
- Average rainfall days in January:
10.8 days - Average rainfall days in February:
10.1 days - Average rainfall days in March:
12.3 days - Average rainfall days in April:
10.6 days - Average rainfall days in May:
8.7 days - Average rainfall days in June:
9.6 days
- Average rainfall days in July:
9.3 days - Average rainfall days in August:
10.2 days - Average rainfall days in September:
7.5 days - Average rainfall days in October:
7.1 days - Average rainfall days in November:
7.8 days - Average rainfall days in December:
9.9 days
The month with the highest number of rainy days is March (12.3 days).
The month with the least rainy days is October (7.1 days).
Average sea temperature
Gansbaai, South Africa
The best month for swimming (with the highest average sea temperature) is January (20.7°C).
The coldest months (with the lowest average sea temperature) are July, August and September (15.8°C).
Average daylight / Average sunshine
Gansbaai, South Africa
- Average daylight in January:
14h and 12min - Average daylight in February:
13h and 18min - Average daylight in March:
12h and 18min - Average daylight in April:
11h and 12min - Average daylight in May:
10h and 18min - Average daylight in June:
9h and 54min
- Average daylight in July:
10h and 6min - Average daylight in August:
10h and 54min - Average daylight in September:
11h and 54min - Average daylight in October:
13h and 0min - Average daylight in November:
13h and 54min - Average daylight in December:
14h and 24min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- Average sunshine in January:
10h and 0min - Average sunshine in February:
8h and 30min - Average sunshine in March:
8h and 18min - Average sunshine in April:
8h and 18min - Average sunshine in May:
6h and 30min - Average sunshine in June:
6h and 12min
- Average sunshine in July:
6h and 30min - Average sunshine in August:
8h and 12min - Average sunshine in September:
8h and 12min - Average sunshine in October:
9h and 12min - Average sunshine in November:
10h and 18min - Average sunshine in December:
10h and 24min
The month with the most sunshine is December (Average sunshine: 10h and 24min).
The month with the least sunshine is June (Average sunshine: 6h and 12min).
Average sunshine days
Gansbaai, South Africa
- Average sunshine days in January:
15.4 days - Average sunshine days in February:
13.9 days - Average sunshine days in March:
14.7 days - Average sunshine days in April:
16.7 days - Average sunshine days in May:
20.9 days - Average sunshine days in June:
19 days
- Average sunshine days in July:
19.7 days - Average sunshine days in August:
19.3 days - Average sunshine days in September:
20 days - Average sunshine days in October:
22 days - Average sunshine days in November:
20.2 days - Average sunshine days in December:
16 days
The month with the most sunshine days is October (22 days).
The month with the least sunshine days is February (13.9 days).
Average UV index
Gansbaai, South Africa
The months with the highest UV index are January and February (UV index 6).
The months with the lowest UV index are May, June, July, August and September (UV index 4).
Average cloud cover
Gansbaai, South Africa
The months with the most cloud cover are March and October (Cloud cover 33).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility
Gansbaai, South Africa
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
