September weather forecast
Chirundu, Zambia

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Weather in September

September marks the onset of a hot period in Chirundu with temperatures soaring to 33.4°C (92.1°F). Despite the heat, there is no precipitation to upset the rhythm of daily activities. The increase in sunlight is accompanied by an increase in the UV index, necessitating protective measures. The wind picks up speed, alleviating some of the daytime heat. The coolness of the evening remains consistent with previous months.

Temperature

Chirundu in September experiences a slight uptick in the average high-temperature, adjusting from August's moderately hot 29.3°C (84.7°F) to a hot 33.4°C (92.1°F). A steep decline to a comfortable 19.5°C (67.1°F) characterizes the September nights.

Humidity

The least humid month is September, with an average relative humidity of 33%.

Rainfall

August and September are months without rainfall in Chirundu.

Daylight

In Chirundu, the average length of the day in September is 12h and 1min.
On the first day of September, sunrise is at 06:10 and sunset at 17:58. On the last day of the month, sunrise is at 05:47 and sunset at 18:01 CAT.

Sunshine

In September, the average sunshine in Chirundu is 9.4h.

UV index

In September, the average daily maximum UV index in Chirundu is 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: A typical high UV index of 7 in September suggests the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
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Frequently asked questions

How hot does it get in Chirundu in September?

The high-temperature, in September, in Chirundu, records 33.4°C (92.1°F), while the low-temperature is 19.5°C (67.1°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is evaluated at 29°C (84.2°F).

What is the least humid month in Chirundu?

September is the least humid month in Chirundu, with an average relative humidity of 33%.

What is the average humidity in September in Chirundu?

In Chirundu, the average relative humidity in September is 33%.

What is the driest month in Chirundu?

In Chirundu, rain does not fall in August and September.

Does it rain in Chirundu in September?

In Chirundu, Zambia, in September, it doesn't rain. In October, it rains.

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

In September, the average day length in Chirundu, Zambia, is 12h and 1min.

When is the sunrise / sunset in September in Chirundu?

In September, on the first day of the month, sunrise is at 06:10 and sunset at 17:58. On the last day of the month, in Chirundu, sunrise is at 05:47 and sunset at 18:01 CAT.

How long on average sun shines in September in Chirundu?

The average sunshine duration in September in Chirundu, Zambia, is 9.4h.

How high is the UV index in September in Chirundu?

In Chirundu, Zambia, the average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in September
Chirundu, Zambia

Average temperature in September - Chirundu, Zambia
  • Average high temperature in September: 33.4°C

The warmest month (with the highest average high temperature) is October (35.8°C).
The month with the lowest average high temperature is July (25.7°C).

  • Average low temperature in September: 19.5°C

The month with the highest average low temperature is November (23.4°C).
The coldest month (with the lowest average low temperature) is July (13.7°C).

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Average pressure in September
Chirundu, Zambia

Average pressure in September - Chirundu, Zambia
  • Average pressure in September: 1014.7mbar

The month with the highest atmospheric pressure is July (1020.5mbar).
The month with the lowest atmospheric pressure is January (1010mbar).

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Average wind speed in September
Chirundu, Zambia

Average wind speed in September - Chirundu, Zambia
  • Average wind speed in September: 9.1km/h

The windiest month (with the highest average wind speed) is October (9.7km/h).
The calmest months (with the lowest average wind speed) are April and May (5.8km/h).

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Average humidity in September
Chirundu, Zambia

Average humidity in September - Chirundu, Zambia
  • Average humidity in September: 33%

The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is September (33%).

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Average rainfall in September
Chirundu, Zambia

Average rainfall in September - Chirundu, Zambia
  • Average rainfall in September: 0mm

The wettest month (with the highest rainfall) is January (151mm).
The driest months (with the least rainfall) are August and September (0mm).

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Average rainfall days in September
Chirundu, Zambia

Average rainfall days in September - Chirundu, Zambia
  • Average rainfall days in September: 0.2 days

The month with the highest number of rainy days is January (24.7 days).
The months with the least rainy days are August and September (0.2 days).

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Average daylight in September /
Average sunshine in September
Chirundu, Zambia

Average daylight in September / Average sunshine in September - Chirundu, Zambia
  • Average daylight in September: 12h and 0min

The month with the longest days is December (Average daylight: 13h and 6min).
The month with the shortest days is June (Average daylight: 11h and 12min).

  • Average sunshine in September: 9h and 2min

The month with the most sunshine is October (Average sunshine: 12h and 12min).
The months with the least sunshine are April, June and August (Average sunshine: 7h and 30min).

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Average sunshine days in September
Chirundu, Zambia

Average sunshine days in September - Chirundu, Zambia
  • Average sunshine days in September: 29.8 days

The month with the most sunshine days is August (30.7 days).
The month with the least sunshine days is February (2.9 days).

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Average UV index in September
Chirundu, Zambia

Average UV index in September - Chirundu, Zambia
  • Average UV index in September: 7

The month with the highest UV index is October (UV index 8).
The months with the lowest UV index are January, February, March, April, May, June and July (UV index 6).

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Average cloud cover in September
Chirundu, Zambia

Average cloud cover in September - Chirundu, Zambia
  • Average cloud cover in September: 4

The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is September (Cloud cover 4).

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Average visibility in September
Chirundu, Zambia

Average visibility in September - Chirundu, Zambia
  • 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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Chirundu, Zambia

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