August weather forecast
Grootfontein, Namibia

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Weather in August

August marks the end of winter and the approach of spring in Grootfontein. Though temperatures rise slightly from the dips of July, it remains substantially cooler than the summer months. The city remains devoid of rain, prolonging the dry season. The quality of sunlight starts to improve, and the days become longer. The August weather is a harbinger of the transition from winter's cold to spring's gentle warmth.

Temperature

The shift into August in Grootfontein is accompanied by a modest temperature increase, with the average high-temperature edging up from an agreeable 22.6°C (72.7°F) in July to a warm 27.1°C (80.8°F). Throughout August nights, a significant departure from daytime temperatures, with an average low of 9.7°C (49.5°F), is recognized.

Humidity

In Grootfontein, the average relative humidity in August is 26%.

Rainfall

In Grootfontein, rain does not fall in June through August.

Daylight

The average length of the day in August is 11h and 28min.
On the first day of the month, sunrise is at 07:16 and sunset at 18:31. On the last day of August, sunrise is at 06:56 and sunset at 18:39 CAT.

Sunshine

With an average of 10h of sunshine, August has the most sunshine of the year.

UV index

The months with the lowest UV index in Grootfontein are May through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.
Note: The UV index of 5 during August leads to these advisories:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. 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 are the temperatures in Grootfontein in August?

The high-temperature in Grootfontein during August is 27.1°C (80.8°F) and the low-temperature is 9.7°C (49.5°F). In March, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, is computed to be 29°C (84.2°F).

What is the average humidity in August in Grootfontein?

The average relative humidity in August in Grootfontein, Namibia, is 26%.

What is the driest month in Grootfontein?

In Grootfontein, Namibia, rain does not fall in June through August.

Does it rain in Grootfontein in August?

In Grootfontein, Namibia, in August, it doesn't rain. In September, it rains.

What is the average length of the day in August in Grootfontein?

The average day length in August is 11h and 28min.

When are sunrise and sunset in August in Grootfontein?

In August, on the first day of the month, sunrise is at 07:16 and sunset at 18:31. On the last day of the month, sunrise is at 06:56 and sunset at 18:39 CAT.

What month has the most sunshine in Grootfontein?

With an average of 10h of sunshine, August has the most sunshine of the year.

How many hours of sunshine does Grootfontein have in August?

In Grootfontein, Namibia, the average sunshine duration in August is 10h.

What is the month with the lowest UV index in Grootfontein?

May through August, with an average maximum UV index of 5, are months with the lowest UV index in Grootfontein, Namibia.

What is the UV index intensity in August in Grootfontein?

In Grootfontein, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe 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 August
Grootfontein, Namibia

Average temperature in August - Grootfontein, Namibia
  • Average high temperature in August: 27.1°C

The warmest month (with the highest average high temperature) is October (32.8°C).
The month with the lowest average high temperature is July (22.6°C).

  • Average low temperature in August: 9.7°C

The months with the highest average low temperature are November and December (20.5°C).
The coldest month (with the lowest average low temperature) is July (6.8°C).

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Average pressure in August
Grootfontein, Namibia

Average pressure in August - Grootfontein, Namibia
  • Average pressure in August: 1017.5mbar

The month with the highest atmospheric pressure is July (1020.5mbar).
The month with the lowest atmospheric pressure is January (1009.7mbar).

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Average wind speed in August
Grootfontein, Namibia

Average wind speed in August - Grootfontein, Namibia
  • Average wind speed in August: 9.9km/h

The windiest month (with the highest average wind speed) is October (11km/h).
The calmest month (with the lowest average wind speed) is April (8.5km/h).

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Average humidity in August
Grootfontein, Namibia

Average humidity in August - Grootfontein, Namibia
  • Average humidity in August: 26%

The month with the highest relative humidity is March (62%).
The month with the lowest relative humidity is September (20%).

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Average rainfall in August
Grootfontein, Namibia

Average rainfall in August - Grootfontein, Namibia
  • Average rainfall in August: 0mm

The wettest month (with the highest rainfall) is December (129mm).
The driest months (with the least rainfall) are June, July and August (0mm).

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Average rainfall days in August
Grootfontein, Namibia

Average rainfall days in August - Grootfontein, Namibia
  • Average rainfall days in August: 0.1 days

The month with the highest number of rainy days is December (22.2 days).
The months with the least rainy days are June and July (0 days).

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Average daylight in August /
Average sunshine in August
Grootfontein, Namibia

Average daylight in August / Average sunshine in August - Grootfontein, Namibia
  • Average daylight in August: 11h and 3min

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 August: 10h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The months with the least sunshine are January and February (Average sunshine: 9h and 12min).

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Average sunshine days in August
Grootfontein, Namibia

Average sunshine days in August - Grootfontein, Namibia
  • Average sunshine days in August: 30.8 days

The month with the most sunshine days is July (31 days).
The month with the least sunshine days is February (6.4 days).

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Average UV index in August
Grootfontein, Namibia

Average UV index in August - Grootfontein, Namibia
  • Average UV index in August: 5

The month with the highest UV index is October (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 5).

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Average cloud cover in August
Grootfontein, Namibia

Average cloud cover in August - Grootfontein, Namibia
  • Average cloud cover in August: 1

The months with the most cloud cover are February and March (Cloud cover 28).
The month with the least cloud cover is August (Cloud cover 1).

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Average visibility in August
Grootfontein, Namibia

Average visibility in August - Grootfontein, Namibia
  • Average visibility in August: 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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Grootfontein, Namibia

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