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
Imbali, South Africa, records an average high-temperature of a moderately hot 23.3°C (73.9°F) in September, closely mirroring the climate of the previous month. Throughout September, Imbali registers a distinct decrease from daytime highs, reaching an average low of 11.1°C (52°F).Humidity
The average relative humidity in September in Imbali is 67%.Rainfall
In Imbali, during September, the rain falls for 12.4 days and regularly aggregates up to 26mm (1.02") of precipitation. In Imbali, during the entire year, the rain falls for 195.8 days and collects up to 642mm (25.28") of precipitation.Daylight
In September, the average length of the day in Imbali is 11h and 55min.On the first day of September in Imbali, sunrise is at 06:12 and sunset at 17:44. On the last day of the month, sunrise is at 05:37 and sunset at 17:59 SAST.
Sunshine
The average sunshine in September is 7.5h.UV index
April through July, September and October, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 4 during September translates into these guidelines:
Undertake precautions - Obligation exists to protect against skin and eye damage. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Frequently asked questions
What is the usual temperature for Imbali in September?
What is the average humidity in September in Imbali?
How much does it rain in Imbali in September?
What is the average length of the day in September in Imbali?
When is the sunrise / sunset in September in Imbali?
How long on average sun shines in September in Imbali?
What is the month with the lowest UV index in Imbali?
What is the UV index reading in September in Imbali?
Average temperature in September
Imbali, South Africa
- Average high temperature in September: 23.3°C
The warmest months (with the highest average high temperature) are January and February (25.8°C).
The months with the lowest average high temperature are June and July (19.8°C).
- Average low temperature in September: 11.1°C
The month with the highest average low temperature is January (15.8°C).
The coldest month (with the lowest average low temperature) is July (7.3°C).
Average pressure in September
Imbali, South Africa
- Average pressure in September: 1019.1mbar
The month with the highest atmospheric pressure is July (1023.6mbar).
The month with the lowest atmospheric pressure is January (1014.5mbar).
Average wind speed in September
Imbali, South Africa
- Average wind speed in September: 7.8km/h
The windiest month (with the highest average wind speed) is October (8.1km/h).
The calmest month (with the lowest average wind speed) is April (6.4km/h).
Average humidity in September
Imbali, South Africa
- Average humidity in September: 67%
The months with the highest relative humidity are January, February and December (84%).
The months with the lowest relative humidity are July and August (61%).
Average rainfall in September
Imbali, South Africa
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is January (106mm).
The driest month (with the least rainfall) is June (7mm).
Average rainfall days in September
Imbali, South Africa
- Average rainfall days in September: 12.4 days
The month with the highest number of rainy days is December (26.1 days).
The month with the least rainy days is June (5.3 days).
Average daylight in September /
Average sunshine in September
Imbali, South Africa
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 14h and 0min).
The month with the shortest days is June (Average daylight: 10h and 18min).
- Average sunshine in September: 7h and 3min
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
Imbali, South Africa
- Average sunshine days in September: 13.9 days
The month with the most sunshine days is June (22.8 days).
The month with the least sunshine days is December (2.4 days).
Average UV index in September
Imbali, South Africa
- Average UV index in September: 4
The month with the highest UV index is January (UV index 6).
The months with the lowest UV index are April, May, June, July, September and October (UV index 4).
Average cloud cover in September
Imbali, South Africa
- Average cloud cover in September: 35
The months with the most cloud cover are January and December (Cloud cover 61).
The month with the least cloud cover is June (Cloud cover 16).
Average visibility in September
Imbali, South Africa
- Average visibility in September: 9km
The months with the highest visibility are May, June, July, August and September (9km).
The month with the lowest visibility is January (6km).
Imbali, South Africa
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