September weather forecast
Tlokweng, Botswana

September

Weather in September

September is recognized for the return of warm weather to Tlokweng, a precursor to the hot season. Dynamic weather parameters imply a significant jump in the temperature range, between 14.2°C (57.6°F) and 29.5°C (85.1°F), a serious uptick from August. A slight upturn in rainfall becomes discernible, marking the end of aridity. September also introduces the winds' speed increase, making it the onset of the windy season. Notably, daylight hour start to increase, offering longer sunlight exposure.

Temperature

As Tlokweng welcomes September, the average high-temperature sees a modest rise, transitioning from a warm 25.3°C (77.5°F) in August to a still moderately hot 29.5°C (85.1°F). The average low-temperature reading in September for Tlokweng reflects a significant fall from the daytime highs, stabilizing at a moderate 14.2°C (57.6°F).

Humidity

With an average relative humidity of 31%, September is the least humid month.

Rainfall

Months with rainfall in Tlokweng are January through July, September through December. September is the first month it rains. Throughout September, in the average 1.8 rainfall days, it receives 2mm (0.08") of precipitation. Throughout the year, in Tlokweng, there are 81.7 rainfall days, and 242mm (9.53") of precipitation is accumulated.

Daylight

In September, the average length of the day in Tlokweng is 11h and 58min.
On the first day of the month, sunrise is at 06:27 and sunset at 18:04. On the last day of September, in Tlokweng, sunrise is at 05:56 and sunset at 18:15 CAT.

Sunshine

In Tlokweng, the average sunshine in September is 10h.

UV index

In Tlokweng, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In September, an average UV index of 6 transforms into the following instructions:
Prevent overexposure. Protection from the sun's harmful effects is needed. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.

Frequently asked questions

Is it hot in Tlokweng during September?
The average high-temperature, in September, in Tlokweng, is 29.5°C (85.1°F), while the average low-temperature is 14.2°C (57.6°F). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, in March is calculated to be 32°C (89.6°F).
What is the least humid month in Tlokweng?
September is the least humid month in Tlokweng, Botswana, with an average relative humidity of 31%.
What is the average humidity in September in Tlokweng?
In Tlokweng, the average relative humidity in September is 31%.
When does it start to rain in Tlokweng?
September is the first month it rains. Throughout September, in the average 1.8 rainfall days, it receives 2mm (0.08") of precipitation.
How many hours of daylight does Tlokweng have in September?
The average day length in September is 11h and 58min.
When are sunrise and sunset in September in Tlokweng?
On the first day of September, sunrise is at 06:27 and sunset at 18:04. On the last day of the month, sunrise is at 05:56 and sunset at 18:15 CAT.
How long on average sun shines in September in Tlokweng?
The average sunshine duration in September is 10h.
How high is the UV index in September in Tlokweng?
In Tlokweng, the average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health threat from unsafe 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 - Tlokweng, Botswana
Average temperature in September
Tlokweng, Botswana
  • Average high temperature in September: 29.5°C

The warmest months (with the highest average high temperature) are October, November and December (31.5°C).
The month with the lowest average high temperature is July (20.9°C).

  • Average low temperature in September: 14.2°C

The month with the highest average low temperature is January (21°C).
The coldest month (with the lowest average low temperature) is July (7.7°C).

Average pressure in September - Tlokweng, Botswana
Average pressure in September
Tlokweng, Botswana
  • Average pressure in September: 1017.2mbar

The month with the highest atmospheric pressure is July (1023.9mbar).
The month with the lowest atmospheric pressure is January (1011.3mbar).

Average wind speed in September - Tlokweng, Botswana
Average wind speed in September
Tlokweng, Botswana
  • Average wind speed in September: 10.4km/h

The windiest month (with the highest average wind speed) is October (11.8km/h).
The calmest month (with the lowest average wind speed) is May (6.4km/h).

Average humidity in September - Tlokweng, Botswana
Average humidity in September
Tlokweng, Botswana
  • Average humidity in September: 31%

The month with the highest relative humidity is February (56%).
The month with the lowest relative humidity is September (31%).

Average rainfall in September - Tlokweng, Botswana
Average rainfall in September
Tlokweng, Botswana
  • Average rainfall in September: 2mm

The wettest month (with the highest rainfall) is January (52mm).
The driest month (with the least rainfall) is August (0mm).

Average rainfall days in September - Tlokweng, Botswana
Average rainfall days in September
Tlokweng, Botswana
  • Average rainfall days in September: 1.8 days

The month with the highest number of rainy days is January (14.5 days).
The month with the least rainy days is August (0.5 days).

Average daylight in September / Average sunshine in September - Tlokweng, Botswana
Average daylight in September /
Average sunshine in September
Tlokweng, Botswana
  • Average daylight in September: 12h and 0min

The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 36min).

  • Average sunshine in September: 10h and 0min

The month with the most sunshine is October (Average sunshine: 11h and 54min).
The months with the least sunshine are May, June and July (Average sunshine: 7h and 36min).

Average sunshine days in September - Tlokweng, Botswana
Average sunshine days in September
Tlokweng, Botswana
  • Average sunshine days in September: 27.5 days

The month with the most sunshine days is August (29.3 days).
The months with the least sunshine days are January and December (12.9 days).

Average UV index in September - Tlokweng, Botswana
Average UV index in September
Tlokweng, Botswana
  • Average UV index in September: 6

The months with the highest UV index are January, October and November (UV index 7).
The month with the lowest UV index is June (UV index 4).

Average cloud cover in September - Tlokweng, Botswana
Average cloud cover in September
Tlokweng, Botswana
  • Average cloud cover in September: 7

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 - Tlokweng, Botswana
Average visibility in September
Tlokweng, Botswana
  • 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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