August weather forecast
Calai, Angola

August

Weather in August

The last month of the winter, August, is a tropical month in Calai, Angola, with temperature in the range of an average high of 30.1°C (86.2°F) and an average low of 12.3°C (54.1°F).

Temperature

Calai in August experiences a slight uptick in the average high-temperature, adjusting from July's warm 25.7°C (78.3°F) to a tropical 30.1°C (86.2°F). From the heights of the August heat, Calai records a mean nighttime low of 12.3°C (54.1°F).

Humidity

In Calai, the average relative humidity in August is 24%.

Rainfall

In Calai, rain does not fall in June through September.

Daylight

In August, the average length of the day is 11h and 32min.
On the first day of the month, sunrise is at 06:07 and sunset at 17:27. On the last day of August, sunrise is at 05:48 and sunset at 17:33 WAT.

Sunshine

In Calai, the average sunshine in August is 10h.

UV index

The average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.
Note: In August, the maximum UV index of 6 suggests these recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.

Frequently asked questions

Is it hot during August?
The average high-temperature, in August, in Calai, is 30.1°C (86.2°F), while the average low-temperature is 12.3°C (54.1°F). In May, the average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, is evaluated at 27°C (80.6°F).
What is the average humidity in August?
In Calai, the average relative humidity in August is 24%.
What is the driest month?
June through September are months without rainfall.
What is the average length of the day in August?
The average day length in August is 11h and 32min.
When is the sunrise / sunset in August?
In August, on the first day of the month, sunrise is at 06:07 and sunset at 17:27. On the last day of the month, sunrise is at 05:48 and sunset at 17:33 WAT.
How many hours of sunshine does Calai have in August?
The average sunshine duration in August is 10h.
What is the UV index reading in August?
In August, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in August - Calai, Angola
Average temperature in August
Calai, Angola
  • Average high temperature in August: 30.1°C

The warmest month (with the highest average high temperature) is October (36.3°C).
The month with the lowest average high temperature is June (25.4°C).

  • Average low temperature in August: 12.3°C

The month with the highest average low temperature is November (21.8°C).
The coldest month (with the lowest average low temperature) is July (9.7°C).

Average pressure in August - Calai, Angola
Average pressure in August
Calai, Angola
  • Average pressure in August: 1016.9mbar

The month with the highest atmospheric pressure is July (1020mbar).
The month with the lowest atmospheric pressure is January (1009.3mbar).

Average wind speed in August - Calai, Angola
Average wind speed in August
Calai, Angola
  • Average wind speed in August: 10.5km/h

The windiest month (with the highest average wind speed) is September (11.1km/h).
The calmest month (with the lowest average wind speed) is December (8.2km/h).

Average humidity in August - Calai, Angola
Average humidity in August
Calai, Angola
  • Average humidity in August: 24%

The month with the highest relative humidity is February (65%).
The month with the lowest relative humidity is September (19%).

Average rainfall in August - Calai, Angola
Average rainfall in August
Calai, Angola
  • Average rainfall in August: 0mm

The wettest month (with the highest rainfall) is January (74mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).

Average rainfall days in August - Calai, Angola
Average rainfall days in August
Calai, Angola
  • Average rainfall days in August: 0 days

The month with the highest number of rainy days is December (18.6 days).
The month with the least rainy days is August (0 days).

Average daylight in August / Average sunshine in August - Calai, Angola
Average daylight in August /
Average sunshine in August
Calai, Angola
  • Average daylight in August: 11h and 3min

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

  • Average sunshine in August: 10h and 0min

The month with the most sunshine is November (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 9h and 0min).

Average sunshine days in August - Calai, Angola
Average sunshine days in August
Calai, Angola
  • Average sunshine days in August: 31 days

The months with the most sunshine days are July and August (31 days).
The month with the least sunshine days is December (10.7 days).

Average UV index in August - Calai, Angola
Average UV index in August
Calai, Angola
  • Average UV index in August: 6

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

Average cloud cover in August - Calai, Angola
Average cloud cover in August
Calai, Angola
  • Average cloud cover in August: 1

The month with the most cloud cover is January (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 1).

Average visibility in August - Calai, Angola
Average visibility in August
Calai, Angola
  • Average visibility in August: 10km

The months with the highest visibility are April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February and March (9km).

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