August weather forecast
Biriwa, Ghana

August

Weather in August

The last month of the summer, August, is also a moderately hot month in Biriwa, Ghana, with an average temperature varying between 26.7°C (80.1°F) and 22.9°C (73.2°F).

Temperature

Biriwa's August weather, marked by an average high temperature of 26.7°C (80.1°F) and an average low temperature of 22.9°C (73.2°F), is the coldest in the year.

Humidity

The average relative humidity in August is 86%.

Rainfall

In August, the rain falls for 21.6 days. Throughout August, 44mm (1.73") of precipitation is accumulated. Throughout the year, there are 271 rainfall days, and 897mm (35.31") of precipitation is accumulated.

Daylight

In August, the average length of the day is 12h and 17min.
On the first day of the month, sunrise is at 06:00 and sunset at 18:21. On the last day of August, sunrise is at 05:58 and sunset at 18:11 GMT.

Sunshine

With an average of 6.6h of sunshine, August has the least sunshine of the year.

UV index

With an average maximum UV index of 5, August is the month with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index, 5 during August, leads to the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

Frequently asked questions

What time of the year is the coldest in Biriwa?
With its average high temperature of 26.7°C (80.1°F) and a low of 22.9°C (73.2°F), August is regarded as the coldest month.
What is the temperature in August?
The average high-temperature and low-temperature in Biriwa during August are 26.7°C (80.1°F) and 22.9°C (73.2°F) respectively. The average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in June is appraised at 33°C (91.4°F).
What is the average humidity in August?
The average relative humidity in August is 86%.
How many days does it rain in August?
In August, in Biriwa, the rain falls for 21.6 days. Throughout August, 44mm (1.73") of precipitation is accumulated.
How many hours of daylight does Biriwa have in August?
The average day length in August is 12h and 17min.
When is the sunrise / sunset in August?
In August, on the first day of the month, sunrise is at 06:00 and sunset at 18:21. On the last day of the month, sunrise is at 05:58 and sunset at 18:11 GMT.
What is the month with the least sunshine in Biriwa?
August has the least sunshine of the year, with an average of 6.6h of sunshine.
How long on average sun shines in August?
In August, the average sunshine duration is 6.6h.
When is the lowest UV index?
August is the month with the lowest UV index, with an average maximum UV index of 5.
What is the UV index intensity in August?
In August, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to Sun's UV rays.
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
Biriwa, Ghana
  • Average high temperature in August: 26.7°C

The warmest month (with the highest average high temperature) is April (31.3°C).
The month with the lowest average high temperature is August (26.7°C).

  • Average low temperature in August: 22.9°C

The months with the highest average low temperature are March and April (26.3°C).
The coldest month (with the lowest average low temperature) is August (22.9°C).

Average pressure in August
Biriwa, Ghana
  • Average pressure in August: 1013.7mbar

The month with the highest atmospheric pressure is July (1013.9mbar).
The months with the lowest atmospheric pressure are February and March (1009.9mbar).

Average wind speed in August
Biriwa, Ghana
  • Average wind speed in August: 14.4km/h

The windiest month (with the highest average wind speed) is August (14.4km/h).
The calmest month (with the lowest average wind speed) is November (10.1km/h).

Average humidity in August
Biriwa, Ghana
  • Average humidity in August: 86%

The month with the highest relative humidity is September (87%).
The month with the lowest relative humidity is January (75%).

Average rainfall in August
Biriwa, Ghana
  • Average rainfall in August: 44mm

The wettest month (with the highest rainfall) is June (179mm).
The driest month (with the least rainfall) is January (32mm).

Average rainfall days in August
Biriwa, Ghana
  • Average rainfall days in August: 21.6 days

The month with the highest number of rainy days is October (28.4 days).
The month with the least rainy days is January (14.9 days).

Average daylight in August /
Average sunshine in August
Biriwa, Ghana
  • Average daylight in August: 12h and 2min

The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 48min).

  • Average sunshine in August: 6h and 4min

The month with the most sunshine is April (Average sunshine: 10h and 36min).
The month with the least sunshine is August (Average sunshine: 6h and 36min).

Average sunshine days in August
Biriwa, Ghana
  • Average sunshine days in August: 5.9 days

The month with the most sunshine days is January (13.4 days).
The month with the least sunshine days is October (1 days).

Average UV index in August
Biriwa, Ghana
  • Average UV index in August: 5

The months with the highest UV index are January, February, March, April, October, November and December (UV index 7).
The month with the lowest UV index is August (UV index 5).

Average cloud cover in August
Biriwa, Ghana
  • Average cloud cover in August: 57

The months with the most cloud cover are July and August (Cloud cover 57).
The month with the least cloud cover is January (Cloud cover 21).

Average visibility in August
Biriwa, Ghana
  • Average visibility in August: 10km

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

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