September weather forecast
Kathu, South Africa

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Weather in September

September, the first month of the spring in Kathu, is a warm month, with an average temperature fluctuating between 25.6°C (78.1°F) and 11.6°C (52.9°F).

Temperature

Kathu perceives a slight temperature ascent during September, with average high-temperatures adjusting from an agreeable 20.9°C (69.6°F) in August to a moderately hot 25.6°C (78.1°F). Kathu demonstrates a significant disparity from daytime highs throughout the month of September, with an average nighttime temperature of 11.6°C (52.9°F).

Humidity

The average relative humidity in September is 25%.

Rainfall

In September, in Kathu, the rain falls for 2.2 days. Throughout September, 4mm (0.16") of precipitation is accumulated. Throughout the year, in Kathu, there are 71.2 rainfall days, and 246mm (9.69") of precipitation is accumulated.

Snowfall

In Kathu, snow does not fall in January through June, August through December.

Daylight

In September, the average length of the day in Kathu is 11h and 56min.
On the first day of the month, sunrise is at 06:40 and sunset at 18:14. On the last day of September, in Kathu, South Africa, sunrise is at 06:07 and sunset at 18:28 SAST.

Sunshine

The average sunshine in September is 9.7h.

UV index

In Kathu, 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 unprotected exposure to Sun's UV rays for average individuals.
Note: An average maximum UV index of 5 in September leads to these recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. It's recommended to limit sun exposure when its radiation is at its peak during midday. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
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Frequently asked questions

What is the average September temperature in Kathu?

The high-temperature in Kathu, South Africa, during September is 25.6°C (78.1°F) and the low-temperature is 11.6°C (52.9°F). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in March is computed to be 28°C (82.4°F).

What is the average humidity in September in Kathu?

In September, the average relative humidity in Kathu is 25%.

How much does it rain in Kathu in September?

In September, the rain falls for 2.2 days. Throughout September, 4mm (0.16") of precipitation is accumulated.

When it does not snow in Kathu?

In Kathu, snow does not fall in January through June, August through December.

What is the average length of the day in September in Kathu?

The average day length in September in Kathu, South Africa, is 11h and 56min.

What time are sunrise and sunset in September in Kathu?

On the first day of September, sunrise is at 06:40 and sunset at 18:14. On the last day of the month, sunrise is at 06:07 and sunset at 18:28 SAST.

How many hours of sunshine does Kathu have in September?

In Kathu, the average sunshine duration in September is 9.7h.

What is the UV index reading in September in Kathu?

In September, the average daily maximum UV index in Kathu, South Africa, is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in September
Kathu, South Africa

Average temperature in September - Kathu, South Africa
  • Average high temperature in September: 25.6°C

The warmest month (with the highest average high temperature) is December (31.2°C).
The months with the lowest average high temperature are June and July (17.3°C).

  • Average low temperature in September: 11.6°C

The month with the highest average low temperature is January (20.9°C).
The coldest month (with the lowest average low temperature) is July (6.3°C).

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Average pressure in September
Kathu, South Africa

Average pressure in September - Kathu, South Africa
  • Average pressure in September: 1017.3mbar

The month with the highest atmospheric pressure is July (1023.8mbar).
The month with the lowest atmospheric pressure is January (1010.3mbar).

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Average wind speed in September
Kathu, South Africa

Average wind speed in September - Kathu, South Africa
  • Average wind speed in September: 17.6km/h

The windiest month (with the highest average wind speed) is November (18.6km/h).
The calmest month (with the lowest average wind speed) is May (13.5km/h).

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Average humidity in September
Kathu, South Africa

Average humidity in September - Kathu, South Africa
  • Average humidity in September: 25%

The months with the highest relative humidity are April and June (44%).
The month with the lowest relative humidity is October (24%).

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Average rainfall in September
Kathu, South Africa

Average rainfall in September - Kathu, South Africa
  • Average rainfall in September: 4mm

The wettest month (with the highest rainfall) is January (49mm).
The driest month (with the least rainfall) is August (2mm).

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Average rainfall days in September
Kathu, South Africa

Average rainfall days in September - Kathu, South Africa
  • Average rainfall days in September: 2.2 days

The month with the highest number of rainy days is February (13.2 days).
The month with the least rainy days is August (1 days).

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Average snowfall days in September
Kathu, South Africa

Average snowfall days in September - Kathu, South Africa
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is July (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, August, September, October, November and December (0 days).

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Average daylight in September /
Average sunshine in September
Kathu, South Africa

Average daylight in September / Average sunshine in September - Kathu, 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: 9h and 4min

The month with the most sunshine is November (Average sunshine: 12h and 0min).
The months with the least sunshine are May and June (Average sunshine: 7h and 30min).

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Average sunshine days in September
Kathu, South Africa

Average sunshine days in September - Kathu, South Africa
  • Average sunshine days in September: 26.8 days

The month with the most sunshine days is July (29.5 days).
The month with the least sunshine days is February (12.8 days).

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Average UV index in September
Kathu, South Africa

Average UV index in September - Kathu, South Africa
  • Average UV index in September: 5

The months with the highest UV index are January, November and December (UV index 7).
The months with the lowest UV index are May, June and July (UV index 4).

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Average cloud cover in September
Kathu, South Africa

Average cloud cover in September - Kathu, South Africa
  • Average cloud cover in September: 8

The month with the most cloud cover is February (Cloud cover 17).
The months with the least cloud cover are July and August (Cloud cover 5).

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Average visibility in September
Kathu, South Africa

Average visibility in September - Kathu, 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).

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Kathu, South Africa

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