September weather forecastKamanjab, Namibia

September

Weather in September

September, the first month of the spring in Kamanjab, is a tropical month, with an average temperature varying between 33.4°C (92.1°F) and 18.6°C (65.5°F).

Temperature

As Kamanjab, Namibia, enters September, the average high-temperature marginally increases from the a moderately hot 29.3°C (84.7°F) of August to a hot 33.4°C (92.1°F). Nightfall in September introduces a considerable dip in temperature, settling at an average of 18.6°C (65.5°F).

Humidity

September is the least humid month in Kamanjab, with an average relative humidity of 17%.

Rainfall

January through May, September through December are months with rainfall. September is the first month it rains. Throughout September, in the average 0.9 rainfall days, it receives 1mm (0.04") of precipitation. In Kamanjab, during the entire year, the rain falls for 84.1 days and collects up to 263mm (10.35") of precipitation.

Daylight

In September, the average length of the day in Kamanjab is 11h and 59min.
On the first day of the month, sunrise is at 07:08 and sunset at 18:52. On the last day of September, sunrise is at 06:42 and sunset at 18:58 CAT.

Sunshine

August and September, with an average of 10h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index are January, September through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.
Note: A typical high UV index of 7 in September suggests the following recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.

Frequently asked questions

Kamanjab in September has an average high-temperature of 33.4°C (92.1°F) and an average low-temperature of 18.6°C (65.5°F). In April, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is appraised at 29°C (84.2°F).

With an average relative humidity of 17%, September is the least humid month.

In September, the average relative humidity is 17%.

September is the first month it rains. Throughout September, in the average 0.9 rainfall days, it receives 1mm (0.04") of precipitation.

The average day length in September is 11h and 59min.

On the first day of September, sunrise is at 07:08 and sunset at 18:52. On the last day of the month, sunrise is at 06:42 and sunset at 18:58 CAT.

The months with the most sunshine are August and September, with an average of 10h of sunshine.

In Kamanjab, the average sunshine duration in September is 10h.

The months with the highest UV index are January, September through December, with an average maximum UV index of 7.

In September, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.
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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Kamanjab, Namibia

  • Average high temperature in September: 33.4°C

The warmest month (with the highest average high temperature) is October (35.2°C).
The months with the lowest average high temperature are June and July (25.3°C).

  • Average low temperature in September: 18.6°C

The months with the highest average low temperature are November and December (22.7°C).
The coldest month (with the lowest average low temperature) is July (11.3°C).

Average pressure in September
Kamanjab, Namibia

  • Average pressure in September: 1013.5mbar

The month with the highest atmospheric pressure is July (1019.1mbar).
The months with the lowest atmospheric pressure are January and December (1009.8mbar).

Average wind speed in September
Kamanjab, Namibia

  • Average wind speed in September: 13.1km/h

The windiest month (with the highest average wind speed) is October (14.1km/h).
The calmest months (with the lowest average wind speed) are February and March (10.8km/h).

Average humidity in September
Kamanjab, Namibia

  • Average humidity in September: 17%

The month with the highest relative humidity is March (53%).
The month with the lowest relative humidity is September (17%).

Average rainfall in September
Kamanjab, Namibia

  • Average rainfall in September: 1mm

The wettest month (with the highest rainfall) is January (60mm).
The driest months (with the least rainfall) are June, July and August (0mm).

Average rainfall days in September
Kamanjab, Namibia

  • Average rainfall days in September: 0.9 days

The month with the highest number of rainy days is March (16.2 days).
The months with the least rainy days are June and July (0 days).

Average daylight in September /
Average sunshine in September
Kamanjab, Namibia

  • Average daylight in September: 12h and 0min

The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 11h and 0min).

  • Average sunshine in September: 10h and 0min

The months with the most sunshine are August and September (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 9h and 18min).

Average sunshine days in September
Kamanjab, Namibia

  • Average sunshine days in September: 28.1 days

The month with the most sunshine days is July (31 days).
The month with the least sunshine days is February (11.1 days).

Average UV index in September
Kamanjab, Namibia

  • Average UV index in September: 7

The months with the highest UV index are January, September, October, November and December (UV index 7).
The months with the lowest UV index are June and July (UV index 5).

Average cloud cover in September
Kamanjab, Namibia

  • Average cloud cover in September: 4

The months with the most cloud cover are February and March (Cloud cover 25).
The months with the least cloud cover are June and August (Cloud cover 1).

Average visibility in September
Kamanjab, Namibia

  • 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).