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
At the start of September, Kwambonambi's average high-temperature reaches a warm 23.3°C (73.9°F), subtly different from the preceding month. Kwambonambi observes a consistent average low-temperature of 19.3°C (66.7°F) throughout September nights.Humidity
In Kwambonambi, the average relative humidity in September is 74%.Rainfall
In Kwambonambi, in September, during 13.3 rainfall days, 31mm (1.22") of precipitation is typically accumulated. Throughout the year, there are 196.2 rainfall days, and 699mm (27.52") of precipitation is accumulated.Daylight
In Kwambonambi, the average length of the day in September is 11h and 56min.On the first day of September, sunrise is at 06:05 and sunset at 17:37. On the last day of the month, sunrise is at 05:30 and sunset at 17:52 SAST.
Sunshine
In September, the average sunshine is 6.9h.UV index
The months with the lowest UV index are July, September and October, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index of 5 during September translates into these guidelines:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. 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 September temperature?
What is the average humidity in September?
How many days does it rain in September?
How many hours of daylight does Kwambonambi have in September?
What time are sunrise and sunset in September?
How many hours of sunshine does Kwambonambi have in September?
What are the months with the lowest UV index?
What is the UV index intensity in September?
Average temperature in September
Kwambonambi, South Africa
- Average high temperature in September: 23.3°C
The warmest month (with the highest average high temperature) is February (27.2°C).
The month with the lowest average high temperature is July (21.9°C).
- Average low temperature in September: 19.3°C
The month with the highest average low temperature is February (23.7°C).
The coldest month (with the lowest average low temperature) is July (18°C).
Average pressure in September
Kwambonambi, South Africa
- Average pressure in September: 1019mbar
The month with the highest atmospheric pressure is July (1023mbar).
The month with the lowest atmospheric pressure is January (1013.4mbar).
Average wind speed in September
Kwambonambi, South Africa
- Average wind speed in September: 24.9km/h
The windiest month (with the highest average wind speed) is October (25.2km/h).
The calmest month (with the lowest average wind speed) is March (20.2km/h).
Average humidity in September
Kwambonambi, South Africa
- Average humidity in September: 74%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is June (68%).
Average rainfall in September
Kwambonambi, South Africa
- Average rainfall in September: 31mm
The wettest month (with the highest rainfall) is December (90mm).
The driest month (with the least rainfall) is July (26mm).
Average rainfall days in September
Kwambonambi, South Africa
- Average rainfall days in September: 13.3 days
The month with the highest number of rainy days is December (21.8 days).
The month with the least rainy days is June (9.6 days).
Average daylight in September /
Average sunshine in September
Kwambonambi, South Africa
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 13h and 54min).
The month with the shortest days is June (Average daylight: 10h and 24min).
- Average sunshine in September: 6h and 5min
The month with the most sunshine is February (Average sunshine: 8h and 48min).
The month with the least sunshine is April (Average sunshine: 5h and 48min).
Average sunshine days in September
Kwambonambi, South Africa
- Average sunshine days in September: 13.5 days
The month with the most sunshine days is June (18.3 days).
The month with the least sunshine days is November (6.4 days).
Average UV index in September
Kwambonambi, South Africa
- Average UV index in September: 5
The month with the highest UV index is January (UV index 7).
The months with the lowest UV index are July, September and October (UV index 5).
Average cloud cover in September
Kwambonambi, South Africa
- Average cloud cover in September: 41
The months with the most cloud cover are November and December (Cloud cover 56).
The month with the least cloud cover is June (Cloud cover 22).
Average visibility in September
Kwambonambi, South Africa
- Average visibility in September: 10km
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).
Kwambonambi, South Africa
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