September weather forecast
Schoemansville, South Africa

September

Weather in September

September, the first month of the spring in Schoemansville, is a warm month, with an average temperature varying between 12.7°C (54.9°F) and 26.6°C (79.9°F).

Temperature

With the transition into September, Schoemansville experiences a subtle uplift in average high-temperatures, adjusting from an agreeable 22.4°C (72.3°F) in August to a warm 26.6°C (79.9°F). Schoemansville documents a marked decrease from day to night, with an average low of 12.7°C (54.9°F) throughout September.

Humidity

With an average relative humidity of 34%, September is the least humid month in Schoemansville.

Rainfall

In September, the rain falls for 3.6 days. Throughout September, 6mm (0.24") of precipitation is accumulated. In Schoemansville, during the entire year, the rain falls for 107.2 days and collects up to 344mm (13.54") of precipitation.

Daylight

The average length of the day in September in Schoemansville is 11h and 57min.
On the first day of the month, sunrise is at 06:20 and sunset at 17:56. On the last day of September, in Schoemansville, sunrise is at 05:48 and sunset at 18:08 SAST.

Sunshine

In Schoemansville, the average sunshine in September is 9.5h.

UV index

In Schoemansville, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In September, the maximum UV index of 5 suggests this advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Frequently asked questions

What is the average September temperature in Schoemansville?
In Schoemansville, 26.6°C (79.9°F) is the average high-temperature and 12.7°C (54.9°F) is the average low-temperature during September. In March, the average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, is calculated to be 28°C (82.4°F).
What is the least humid month in Schoemansville?
With an average relative humidity of 34%, September is the least humid month.
What is the average humidity in September in Schoemansville?
In September, the average relative humidity in Schoemansville is 34%.
How many days does it rain in September in Schoemansville?
In September, in Schoemansville, the rain falls for 3.6 days. Throughout September, 6mm (0.24") of precipitation is accumulated.
What is the average length of the day in September in Schoemansville?
In September, the average day length in Schoemansville, South Africa, is 11h and 57min.
When is the sunrise / sunset in September in Schoemansville?
In September, on the first day of the month, sunrise is at 06:20 and sunset at 17:56. On the last day of the month, in Schoemansville, South Africa, sunrise is at 05:48 and sunset at 18:08 SAST.
How long on average sun shines in September in Schoemansville?
In Schoemansville, South Africa, the average sunshine duration in September is 9.5h.
What is the UV index intensity in September in Schoemansville?
In September, the average daily maximum UV index in Schoemansville, South Africa, is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September
Schoemansville, South Africa
  • Average high temperature in September: 26.6°C

The warmest month (with the highest average high temperature) is January (28.7°C).
The months with the lowest average high temperature are June and July (19.1°C).

  • Average low temperature in September: 12.7°C

The month with the highest average low temperature is January (17.7°C).
The coldest month (with the lowest average low temperature) is July (6.8°C).

Average pressure in September
Schoemansville, South Africa
  • Average pressure in September: 1018.4mbar

The month with the highest atmospheric pressure is July (1024.5mbar).
The month with the lowest atmospheric pressure is January (1013mbar).

Average wind speed in September
Schoemansville, South Africa
  • Average wind speed in September: 10.5km/h

The windiest month (with the highest average wind speed) is October (11km/h).
The calmest month (with the lowest average wind speed) is May (7.2km/h).

Average humidity in September
Schoemansville, South Africa
  • Average humidity in September: 34%

The months with the highest relative humidity are January and February (62%).
The month with the lowest relative humidity is September (34%).

Average rainfall in September
Schoemansville, South Africa
  • Average rainfall in September: 6mm

The wettest month (with the highest rainfall) is January (82mm).
The driest month (with the least rainfall) is July (0mm).

Average rainfall days in September
Schoemansville, South Africa
  • Average rainfall days in September: 3.6 days

The month with the highest number of rainy days is January (20.5 days).
The month with the least rainy days is July (0.8 days).

Average daylight in September /
Average sunshine in September
Schoemansville, South Africa
  • Average daylight in September: 12h and 0min

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 3min

The month with the most sunshine is October (Average sunshine: 11h and 54min).
The month with the least sunshine is August (Average sunshine: 7h and 30min).

Average sunshine days in September
Schoemansville, South Africa
  • Average sunshine days in September: 25.1 days

The month with the most sunshine days is July (29.5 days).
The month with the least sunshine days is January (8.4 days).

Average UV index in September
Schoemansville, 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
Schoemansville, South Africa
  • Average cloud cover in September: 8

The month with the most cloud cover is January (Cloud cover 25).
The month with the least cloud cover is August (Cloud cover 5).

Average visibility in September
Schoemansville, 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).

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