September weather forecast
Hochfeld, Namibia

September

Weather in September

September begins with an incremental rise in both temperature and rainfall, indicating the gradual transition from the dry to the wet season. However, rainfall remains significantly low at only 2mm (0.08"), maintaining the arid conditions of the months before. The days remain long and sunny, with an increase in temperature from August. While the pressure continues its downward trend from August, the wind speed decreases, creating more comfortable conditions. The UV index starts to rise, underlining the imminent return of higher temperatures.

Temperature

Hochfeld's weather in September shows a minor rise in the average high-temperature, moving slightly up from August's 23.6°C (74.5°F) to a still moderately hot 27.5°C (81.5°F). A dramatic downturn marks the September nights in Hochfeld, with lows averaging at a fresh 12.3°C (54.1°F).

Humidity

September is the least humid month, with an average relative humidity of 19%.

Rainfall

January through May, September through December are months with rainfall. September is the first month it rains. Throughout September, in the average 1.7 rainfall days, it receives 2mm (0.08") of precipitation. Throughout the year, there are 78 rainfall days, and 298mm (11.73") of precipitation is accumulated.

Daylight

In Hochfeld, the average length of the day in September is 11h and 59min.
On the first day of the month, sunrise is at 06:57 and sunset at 18:39. On the last day of September, sunrise is at 06:29 and sunset at 18:46 CAT.

Sunshine

In September, the average sunshine is 9.8h.

UV index

In Hochfeld, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: A daily high UV index of 5 in September leads to these guidelines:
Make use of precautions - It is urged to ward off sun damage. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

Frequently asked questions

What are September temperatures in Hochfeld?
September temperatures vary between a high-temperature of 27.5°C (81.5°F) and a low-temperature of 12.3°C (54.1°F). The average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in February is evaluated at 28°C (82.4°F).
What is the least humid month?
With an average relative humidity of 19%, September is the least humid month.
What is the average humidity in September?
In Hochfeld, the average relative humidity in September is 19%.
When does it start raining?
September is the first month it rains. Throughout September, in the average 1.7 rainfall days, it receives 2mm (0.08") of precipitation.
How many hours of daylight does Hochfeld have in September?
The average day length in September is 11h and 59min.
When is the sunrise / sunset in September?
On the first day of September in Hochfeld, sunrise is at 06:57 and sunset at 18:39. On the last day of the month, sunrise is at 06:29 and sunset at 18:46 CAT.
How many hours of sunshine does Hochfeld have in September?
The average sunshine duration in September is 9.8h.
How high is the UV index in September?
In September, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September - Hochfeld, Namibia
Average temperature in September
Hochfeld, Namibia
  • Average high temperature in September: 27.5°C

The warmest month (with the highest average high temperature) is October (29.5°C).
The month with the lowest average high temperature is July (19.7°C).

  • Average low temperature in September: 12.3°C

The month with the highest average low temperature is December (18.8°C).
The coldest month (with the lowest average low temperature) is July (5.6°C).

Average pressure in September - Hochfeld, Namibia
Average pressure in September
Hochfeld, Namibia
  • Average pressure in September: 1016.3mbar

The month with the highest atmospheric pressure is July (1021.7mbar).
The month with the lowest atmospheric pressure is January (1010.7mbar).

Average wind speed in September - Hochfeld, Namibia
Average wind speed in September
Hochfeld, Namibia
  • Average wind speed in September: 11.8km/h

The windiest month (with the highest average wind speed) is October (12.7km/h).
The calmest month (with the lowest average wind speed) is March (9.7km/h).

Average humidity in September - Hochfeld, Namibia
Average humidity in September
Hochfeld, Namibia
  • Average humidity in September: 19%

The month with the highest relative humidity is March (53%).
The month with the lowest relative humidity is September (19%).

Average rainfall in September - Hochfeld, Namibia
Average rainfall in September
Hochfeld, Namibia
  • Average rainfall in September: 2mm

The wettest month (with the highest rainfall) is February (93mm).
The driest months (with the least rainfall) are June, July and August (0mm).

Average rainfall days in September - Hochfeld, Namibia
Average rainfall days in September
Hochfeld, Namibia
  • Average rainfall days in September: 1.7 days

The month with the highest number of rainy days is February (15.1 days).
The month with the least rainy days is June (0.2 days).

Average daylight in September / Average sunshine in September - Hochfeld, Namibia
Average daylight in September /
Average sunshine in September
Hochfeld, Namibia
  • Average daylight in September: 12h and 0min

The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 48min).

  • Average sunshine in September: 9h and 5min

The month with the most sunshine is November (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 9h and 18min).

Average sunshine days in September - Hochfeld, Namibia
Average sunshine days in September
Hochfeld, Namibia
  • Average sunshine days in September: 27.9 days

The month with the most sunshine days is July (30.7 days).
The month with the least sunshine days is February (11 days).

Average UV index in September - Hochfeld, Namibia
Average UV index in September
Hochfeld, Namibia
  • Average UV index in September: 5

The months with the highest UV index are January, February, October, November and December (UV index 6).
The months with the lowest UV index are June and July (UV index 4).

Average cloud cover in September - Hochfeld, Namibia
Average cloud cover in September
Hochfeld, Namibia
  • Average cloud cover in September: 7

The month with the most cloud cover is February (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 2).

Average visibility in September - Hochfeld, Namibia
Average visibility in September
Hochfeld, 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).

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