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 coincides with a subtle temperature rise, moving from August's pleasant 22.3°C (72.1°F) to a warm 26.6°C (79.9°F). Despite a stark disparity with daily highs, Bronkhorstspruit records an average nighttime temperature of 12.7°C (54.9°F) in September.Humidity
With an average relative humidity of 36%, September is the least humid month.Rainfall
In Bronkhorstspruit, in September, it is raining for 3.6 days, with typically 9mm (0.35") of accumulated precipitation. In Bronkhorstspruit, during the entire year, the rain falls for 123.3 days and collects up to 430mm (16.93") of precipitation.Daylight
The average length of the day in September is 11h and 57min.On the first day of September, sunrise is at 06:16 and sunset at 17:53. On the last day of the month, sunrise is at 05:45 and sunset at 18:04 SAST.
Sunshine
In September, the average sunshine is 9.4h.UV index
The average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 5 in September interprets into the following advice:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Bronkhorstspruit?
What is the least humid month in Bronkhorstspruit?
What is the average humidity in September in Bronkhorstspruit?
How many days does it rain in September in Bronkhorstspruit?
How many hours of daylight does Bronkhorstspruit have in September?
What time are sunrise and sunset in September in Bronkhorstspruit?
How many hours of sunshine does Bronkhorstspruit have in September?
How high is the UV index in September in Bronkhorstspruit?
Average temperature in September
Bronkhorstspruit, South Africa
- Average high temperature in September: 26.6°C
The warmest month (with the highest average high temperature) is January (28.3°C).
The months with the lowest average high temperature are June and July (18.8°C).
- Average low temperature in September: 12.7°C
The months with the highest average low temperature are January and December (17.1°C).
The coldest month (with the lowest average low temperature) is July (6.7°C).
Average pressure in September
Bronkhorstspruit, South Africa
- Average pressure in September: 1018.5mbar
The month with the highest atmospheric pressure is July (1024.6mbar).
The month with the lowest atmospheric pressure is January (1013.2mbar).
Average wind speed in September
Bronkhorstspruit, South Africa
- Average wind speed in September: 10.9km/h
The windiest months (with the highest average wind speed) are October and November (11.5km/h).
The calmest month (with the lowest average wind speed) is May (7.7km/h).
Average humidity in September
Bronkhorstspruit, South Africa
- Average humidity in September: 36%
The months with the highest relative humidity are January and February (64%).
The month with the lowest relative humidity is September (36%).
Average rainfall in September
Bronkhorstspruit, South Africa
- Average rainfall in September: 9mm
The wettest month (with the highest rainfall) is January (92mm).
The driest month (with the least rainfall) is July (0mm).
Average rainfall days in September
Bronkhorstspruit, South Africa
- Average rainfall days in September: 3.6 days
The month with the highest number of rainy days is January (21.8 days).
The month with the least rainy days is July (0.8 days).
Average daylight in September /
Average sunshine in September
Bronkhorstspruit, 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 36min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is October (Average sunshine: 11h and 48min).
The months with the least sunshine are April and August (Average sunshine: 7h and 30min).
Average sunshine days in September
Bronkhorstspruit, South Africa
- Average sunshine days in September: 25.3 days
The month with the most sunshine days is July (29.8 days).
The months with the least sunshine days are January and December (6.5 days).
Average UV index in September
Bronkhorstspruit, South Africa
- Average UV index in September: 5
The months with the highest UV index are January, February, March, October, November and December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in September
Bronkhorstspruit, South Africa
- Average cloud cover in September: 9
The month with the most cloud cover is January (Cloud cover 27).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in September
Bronkhorstspruit, South Africa
- Average visibility in September: 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).
