August weather forecast
Rumbek, South Sudan

Weather in August

The last month of the summer, August, is also a hot month in Rumbek, South Sudan, with temperature in the range of an average low of 21.4°C (70.5°F) and an average high of 31.3°C (88.3°F).

Temperature

In Rumbek, the average high-temperature in August is practically the same as in July - a still tropical 31.3°C (88.3°F). In Rumbek, in August, the average low-temperature is 21.4°C (70.5°F).

Heat index

The average heat index in August is calculated to be a scorching 42°C (107.6°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'felt air temperature', 'apparent temperature', or 'real feel', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Additional factors like differences in body mass, height, and shape, metabolic differences, pregnancy, and activity influence one's weather impression. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. If the body can not disperse the excessive heat and body temperature reaches conditions of hyperthermia, above 37.5°C (99.5°F) to 38.3°C (100.9°F), thermal conditions are potentially life-threatening.

Humidity

August is the most humid month, with an average relative humidity of 79%.

Rainfall

In Rumbek, during 22.7 rainfall days, 89mm (3.5") of precipitation is typically accumulated. Throughout the year, in Rumbek, there are 171.8 rainfall days, and 676mm (26.61") of precipitation is accumulated.

Daylight

In Rumbek, the average length of the day in August is 12h and 20min.
On the first day of August in Rumbek, sunrise is at 05:55 and sunset at 18:20. On the last day of the month, sunrise is at 05:54 and sunset at 18:09 CAT.

Sunshine

The average sunshine in August in Rumbek is 8.5h.

UV index

The months with the lowest UV index in Rumbek are July and August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The average daily UV index of 6 in August transform into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in August in Rumbek?

The average high-temperature, in August, in Rumbek, South Sudan, is 31.3°C (88.3°F), while the average low-temperature is 21.4°C (70.5°F). in August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, is calculated to be 42°C (107.6°F).

What is the most humid month in Rumbek?

August is the most humid month, with an average relative humidity of 79%.

What is the average humidity in August in Rumbek?

The average relative humidity in August in Rumbek, South Sudan, is 79%.

How many days does it rain in August in Rumbek?

In Rumbek, during August, the rain falls for 22.7 days and regularly aggregates up to 89mm (3.5") of precipitation.

How many hours of daylight does Rumbek have in August?

The average day length in August in Rumbek, South Sudan, is 12h and 20min.

When are sunrise and sunset in August in Rumbek?

In August, on the first day of the month, sunrise is at 05:55 and sunset at 18:20. On the last day of the month, in Rumbek, sunrise is at 05:54 and sunset at 18:09 CAT.

How many hours of sunshine does Rumbek have in August?

In Rumbek, the average sunshine duration in August is 8.5h.

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

The months with the lowest UV index are July and August, with an average maximum UV index of 6.

What is the UV index reading in August in Rumbek?

In Rumbek, South Sudan, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Rumbek, South Sudan

Average temperature in August - Rumbek, South Sudan
  • Average high temperature in August: 31.3°C

The warmest month (with the highest average high temperature) is March (39.5°C).
The month with the lowest average high temperature is July (30.9°C).

  • Average low temperature in August: 21.4°C

The month with the highest average low temperature is March (27.5°C).
The coldest month (with the lowest average low temperature) is September (21.3°C).

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Average pressure in August
Rumbek, South Sudan

Average pressure in August - Rumbek, South Sudan
  • Average pressure in August: 1011.2mbar

The month with the highest atmospheric pressure is July (1011.5mbar).
The month with the lowest atmospheric pressure is March (1006.7mbar).

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Average wind speed in August
Rumbek, South Sudan

Average wind speed in August - Rumbek, South Sudan
  • Average wind speed in August: 5.3km/h

The windiest month (with the highest average wind speed) is January (8.8km/h).
The calmest month (with the lowest average wind speed) is September (5.1km/h).

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Average humidity in August
Rumbek, South Sudan

Average humidity in August - Rumbek, South Sudan
  • Average humidity in August: 79%

The month with the highest relative humidity is August (79%).
The months with the lowest relative humidity are January and February (21%).

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Average rainfall in August
Rumbek, South Sudan

Average rainfall in August - Rumbek, South Sudan
  • Average rainfall in August: 89mm

The wettest month (with the highest rainfall) is May (110mm).
The driest month (with the least rainfall) is January (1mm).

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Average rainfall days in August
Rumbek, South Sudan

Average rainfall days in August - Rumbek, South Sudan
  • Average rainfall days in August: 22.7 days

The month with the highest number of rainy days is July (24.1 days).
The month with the least rainy days is January (1 days).

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Average daylight in August /
Average sunshine in August
Rumbek, South Sudan

Average daylight in August / Average sunshine in August - Rumbek, South Sudan
  • Average daylight in August: 12h and 20min

The month with the longest days is June (Average daylight: 12h and 31min).
The month with the shortest days is December (Average daylight: 11h and 44min).

  • Average sunshine in August: 8h and 30min

The month with the most sunshine is January (Average sunshine: 10h and 0min).
The month with the least sunshine is July (Average sunshine: 8h and 18min).

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Average sunshine days in August
Rumbek, South Sudan

Average sunshine days in August - Rumbek, South Sudan
  • Average sunshine days in August: 6.6 days

The month with the most sunshine days is January (29.3 days).
The month with the least sunshine days is June (4.8 days).

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Average UV index in August
Rumbek, South Sudan

Average UV index in August - Rumbek, South Sudan
  • Average UV index in August: 6

The months with the highest UV index are January, February, March and December (UV index 8).
The months with the lowest UV index are July and August (UV index 6).

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Average cloud cover in August
Rumbek, South Sudan

Average cloud cover in August - Rumbek, South Sudan
  • Average cloud cover in August: 40

The month with the most cloud cover is July (Cloud cover 41).
The month with the least cloud cover is January (Cloud cover 7).

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Average visibility in August
Rumbek, South Sudan

Average visibility in August - Rumbek, South Sudan
  • Average visibility in August: 8km

The months with the highest visibility are January, February, March, April, May, November and December (10km).
The months with the lowest visibility are July, August and September (8km).

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