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
Weather in September
Temperature
The beginning of September records an average high-temperature of a still agreeable 22.7°C (72.9°F), marking a negligible difference from August's 20.9°C (69.6°F). Despite the significant gap from daytime peaks, Qumbu experiences an average low-temperature of 10.2°C (50.4°F) in September.Humidity
The average relative humidity in September is 63%.Rainfall
In Qumbu, in September, during 11.5 rainfall days, 23mm (0.91") of precipitation is typically accumulated. In Qumbu, during the entire year, the rain falls for 172.4 days and collects up to 561mm (22.09") of precipitation.Daylight
In Qumbu, the average length of the day in September is 11h and 55min.On the first day of the month, sunrise is at 06:19 and sunset at 17:48. On the last day of September, sunrise is at 05:42 and sunset at 18:05 SAST.
Sunshine
The average sunshine in September is 7.8h.UV index
May through July, September and October, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high daily UV index of 4 during September translates into the following directions:
Put precautions into practice - Guidance to elude sunburn is provided. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Qumbu in September?
What is the average humidity in September?
How many days does it rain in September?
How many hours of daylight does Qumbu have in September?
When are sunrise and sunset in September?
How many hours of sunshine does Qumbu have in September?
When is the lowest UV index in Qumbu?
What is the UV index reading in September?
Average temperature in September
Qumbu, South Africa
- Average high temperature in September: 22.7°C
The warmest months (with the highest average high temperature) are January and February (25.8°C).
The month with the lowest average high temperature is July (19.3°C).
- Average low temperature in September: 10.2°C
The months with the highest average low temperature are January and February (15.4°C).
The coldest month (with the lowest average low temperature) is July (7.1°C).
Average pressure in September
Qumbu, South Africa
- Average pressure in September: 1018.9mbar
The month with the highest atmospheric pressure is July (1023.5mbar).
The month with the lowest atmospheric pressure is January (1014.1mbar).
Average wind speed in September
Qumbu, South Africa
- Average wind speed in September: 8km/h
The windiest month (with the highest average wind speed) is August (8.4km/h).
The calmest month (with the lowest average wind speed) is March (6.5km/h).
Average humidity in September
Qumbu, South Africa
- Average humidity in September: 63%
The month with the highest relative humidity is February (83%).
The months with the lowest relative humidity are June, July and August (55%).
Average rainfall in September
Qumbu, South Africa
- Average rainfall in September: 23mm
The wettest month (with the highest rainfall) is January (93mm).
The driest month (with the least rainfall) is June (11mm).
Average rainfall days in September
Qumbu, South Africa
- Average rainfall days in September: 11.5 days
The month with the highest number of rainy days is December (24 days).
The month with the least rainy days is June (5.1 days).
Average daylight in September /
Average sunshine in September
Qumbu, South Africa
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 14h and 6min).
The month with the shortest days is June (Average daylight: 10h and 12min).
- Average sunshine in September: 7h and 5min
The month with the most sunshine is October (Average sunshine: 8h and 30min).
The month with the least sunshine is April (Average sunshine: 6h and 12min).
Average sunshine days in September
Qumbu, South Africa
- Average sunshine days in September: 14.8 days
The month with the most sunshine days is July (24.4 days).
The months with the least sunshine days are January and December (4.4 days).
Average UV index in September
Qumbu, South Africa
- Average UV index in September: 4
The months with the highest UV index are January, February, March, April, August, November and December (UV index 5).
The months with the lowest UV index are May, June, July, September and October (UV index 4).
Average cloud cover in September
Qumbu, South Africa
- Average cloud cover in September: 34
The month with the most cloud cover is December (Cloud cover 60).
The month with the least cloud cover is June (Cloud cover 16).
Average visibility in September
Qumbu, South Africa
- Average visibility in September: 9km
The month with the highest visibility is June (10km).
The month with the lowest visibility is January (6km).
Qumbu, South Africa
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