Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
October
Weather in October
Temperature
Sandton indicates an average high-temperature of a still warm 27°C (80.6°F) in October, showing minor variation from September's 25.5°C (77.9°F). Nightly readings in October display a noticeable downturn from daily highs in Sandton, South Africa, with the average low-temperature registering a refreshing 14.6°C (58.3°F).Heat index
For most parts of October, the heat index is computed to be 27°C (80.6°F). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.Heat index readings emphasize conditions of light breezes and shaded spots. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', combines both the air temperature and the humidity level to give a perceived human temperature. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Humidity
In October, the average relative humidity is 43%.Rainfall
In Sandton, South Africa, in October, it is raining for 7.8 days, with typically 31mm (1.22") of accumulated precipitation. In Sandton, South Africa, during the entire year, the rain falls for 77.6 days and collects up to 262mm (10.31") of precipitation.Daylight
In October, the average length of the day in Sandton is 12h and 43min.On the first day of the month, sunrise is at 05:46 and sunset at 18:07. On the last day of October, sunrise is at 05:18 and sunset at 18:24 SAST.
Sunshine
October has the most sunshine of the year, with an average of 11.8h of sunshine.UV index
The months with the highest UV index in Sandton are January, February, October and November, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 6 during October translates into these guidelines:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average October temperature in Sandton?
What is the average humidity in October in Sandton?
How much does it rain in Sandton in October?
How many hours of daylight does Sandton have in October?
When are sunrise and sunset in October in Sandton?
What month has the most sunshine in Sandton?
How many hours of sunshine does Sandton have in October?
What is the month with the highest UV index in Sandton?
What is the UV index intensity in October in Sandton?
Average temperature in October
Sandton, South Africa
- Average high temperature in October: 27°C
The warmest month (with the highest average high temperature) is December (27.5°C).
The month with the lowest average high temperature is July (17.9°C).
- Average low temperature in October: 14.6°C
The month with the highest average low temperature is January (16.6°C).
The coldest month (with the lowest average low temperature) is July (6.1°C).
Average pressure in October
Sandton, South Africa
- Average pressure in October: 1015.5mbar
The month with the highest atmospheric pressure is July (1024.6mbar).
The month with the lowest atmospheric pressure is January (1013.1mbar).
Average wind speed in October
Sandton, South Africa
- Average wind speed in October: 11.5km/h
The windiest month (with the highest average wind speed) is November (11.6km/h).
The calmest month (with the lowest average wind speed) is May (7.8km/h).
Average humidity in October
Sandton, South Africa
- Average humidity in October: 43%
The month with the highest relative humidity is February (64%).
The month with the lowest relative humidity is September (34%).
Average rainfall in October
Sandton, South Africa
- Average rainfall in October: 31mm
The wettest month (with the highest rainfall) is January (57mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in October
Sandton, South Africa
- Average rainfall days in October: 7.8 days
The month with the highest number of rainy days is January (13.2 days).
The month with the least rainy days is July (1.4 days).
Average daylight in October /
Average sunshine in October
Sandton, South Africa
- Average daylight in October: 12h and 4min
The month with the longest days is December (Average daylight: 13h and 42min).
The month with the shortest days is June (Average daylight: 10h and 30min).
- Average sunshine in October: 11h and 5min
The month with the most sunshine is October (Average sunshine: 11h and 48min).
The month with the least sunshine is August (Average sunshine: 7h and 24min).
Average sunshine days in October
Sandton, South Africa
- Average sunshine days in October: 21.4 days
The month with the most sunshine days is July (28.9 days).
The month with the least sunshine days is January (16.3 days).
Average UV index in October
Sandton, South Africa
- Average UV index in October: 6
The months with the highest UV index are January, February, October and November (UV index 6).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in October
Sandton, South Africa
- Average cloud cover in October: 15
The month with the most cloud cover is January (Cloud cover 26).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in October
Sandton, South Africa
- Average visibility in October: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
