Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
September's arrival sees a mild rise in the average high-temperature, transitioning from August's agreeable 21.3°C (70.3°F) to a moderately hot 25.4°C (77.7°F). A stark contrast in day to night temperatures can be seen in Kensington in September, with an average low-temperature of 11.6°C (52.9°F).Humidity
September is the least humid month, with an average relative humidity of 34%.Rainfall
In Kensington, in September, during 3.8 rainfall days, 9mm (0.35") of precipitation is typically accumulated. Throughout the year, there are 117 rainfall days, and 425mm (16.73") of precipitation is accumulated.Daylight
In Kensington, South Africa, the average length of the day in September is 11h and 57min.On the first day of the month, sunrise is at 06:19 and sunset at 17:55. On the last day of September, sunrise is at 05:47 and sunset at 18:07 SAST.
Sunshine
In September, the average sunshine in Kensington is 9.5h.UV index
In Kensington, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 5 in September interprets into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Kensington?
What is the least humid month in Kensington?
What is the average humidity in September in Kensington?
How much does it rain in Kensington in September?
How many hours of daylight does Kensington have in September?
When is the sunrise / sunset in September in Kensington?
How many hours of sunshine does Kensington have in September?
What is the UV index intensity in September in Kensington?
Average temperature in September
Kensington, South Africa
- Average high temperature in September: 25.4°C
The warmest months (with the highest average high temperature) are January, February and December (27.2°C).
The month with the lowest average high temperature is July (17.6°C).
- Average low temperature in September: 11.6°C
The month with the highest average low temperature is January (16.2°C).
The coldest month (with the lowest average low temperature) is July (6°C).
Average pressure in September
Kensington, South Africa
- Average pressure in September: 1018.6mbar
The month with the highest atmospheric pressure is July (1024.7mbar).
The month with the lowest atmospheric pressure is January (1013.3mbar).
Average wind speed in September
Kensington, South Africa
- Average wind speed in September: 11.6km/h
The windiest month (with the highest average wind speed) is November (11.7km/h).
The calmest month (with the lowest average wind speed) is May (8km/h).
Average humidity in September
Kensington, South Africa
- Average humidity in September: 34%
The month with the highest relative humidity is February (65%).
The month with the lowest relative humidity is September (34%).
Average rainfall in September
Kensington, South Africa
- Average rainfall in September: 9mm
The wettest month (with the highest rainfall) is December (86mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in September
Kensington, South Africa
- Average rainfall days in September: 3.8 days
The month with the highest number of rainy days is January (19.8 days).
The month with the least rainy days is July (1.5 days).
Average daylight in September /
Average sunshine in September
Kensington, South Africa
- Average daylight in September: 11h and 5min
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 September: 9h and 3min
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 September
Kensington, South Africa
- Average sunshine days in September: 24.8 days
The months with the most sunshine days are July and August (28.8 days).
The month with the least sunshine days is December (7.5 days).
Average UV index in September
Kensington, South Africa
- Average UV index in September: 5
The months with the highest UV index are January, 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 September
Kensington, South Africa
- Average cloud cover in September: 9
The month with the most cloud cover is January (Cloud cover 28).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in September
Kensington, South Africa
- Average visibility in September: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and February (9km).
