September weather forecast
Didimbo, Angola

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Weather in September

The first month of the spring, September, is still a hot month in Didimbo, Angola, with temperature in the range of an average high of 34.6°C (94.3°F) and an average low of 15.9°C (60.6°F).

Temperature

Didimbo in September denotes a subtle temperature transition, adjusting from an average high of a hot 30°C (86°F) in August to a still tropical 34.6°C (94.3°F). In September, the temperature registers a significant dip to an average of 15.9°C (60.6°F) at night.

Humidity

The least humid month in Didimbo is September, with an average relative humidity of 21%.

Rainfall

Months with rainfall in Didimbo are January through June, September through December. September is the first month it rains. Throughout September, in the average 0.4 rainfall days, it receives 1mm (0.04") of precipitation. In Didimbo, during the entire year, the rain falls for 110.8 days and collects up to 429mm (16.89") of precipitation.

Daylight

In September, the average length of the day in Didimbo is 12h and 0min.
On the first day of September, sunrise is at 05:39 and sunset at 17:26. On the last day of the month, sunrise is at 05:15 and sunset at 17:30 WAT.

Sunshine

The average sunshine in September is 10h.

UV index

The months with the highest UV index are September and October, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum UV index of 7 in September translates into the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
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Frequently asked questions

How hot does it get in Didimbo in September?

In September, the average high-temperature and low-temperature in Didimbo are 34.6°C (94.3°F) and 15.9°C (60.6°F) respectively. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, in May is estimated at 28°C (82.4°F).

What is the least humid month in Didimbo?

September is the least humid month in Didimbo, Angola, with an average relative humidity of 21%.

What is the average humidity in September in Didimbo?

The average relative humidity in September in Didimbo, Angola, is 21%.

When does it start to rain in Didimbo?

September is the first month it rains. Throughout September, in the average 0.4 rainfall days, it receives 1mm (0.04") of precipitation.

What is the average length of the day in September in Didimbo?

In September, the average day length in Didimbo is 12h and 0min.

When is the sunrise / sunset in September in Didimbo?

On the first day of September in Didimbo, Angola, sunrise is at 05:39 and sunset at 17:26. On the last day of the month, sunrise is at 05:15 and sunset at 17:30 WAT.

How long on average sun shines in September in Didimbo?

The average sunshine duration in September in Didimbo is 10h.

What are the months with the highest UV index in Didimbo?

The months with the highest UV index are September and October, with an average maximum UV index of 7.

How high is the UV index in September in Didimbo?

In September, the average daily maximum UV index in Didimbo, Angola, is 7. A UV Index estimate of 6 to 7 represents a high health threat from 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 September
Didimbo, Angola

Average temperature in September - Didimbo, Angola
  • Average high temperature in September: 34.6°C

The warmest month (with the highest average high temperature) is October (36.7°C).
The months with the lowest average high temperature are June and July (25.5°C).

  • Average low temperature in September: 15.9°C

The month with the highest average low temperature is November (22.2°C).
The coldest month (with the lowest average low temperature) is July (9.9°C).

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Average pressure in September
Didimbo, Angola

Average pressure in September - Didimbo, Angola
  • Average pressure in September: 1013.5mbar

The month with the highest atmospheric pressure is July (1020.2mbar).
The month with the lowest atmospheric pressure is January (1009mbar).

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Average wind speed in September
Didimbo, Angola

Average wind speed in September - Didimbo, Angola
  • Average wind speed in September: 10.5km/h

The windiest month (with the highest average wind speed) is September (10.5km/h).
The calmest months (with the lowest average wind speed) are January, March and December (8km/h).

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Average humidity in September
Didimbo, Angola

Average humidity in September - Didimbo, Angola
  • Average humidity in September: 21%

The month with the highest relative humidity is February (67%).
The month with the lowest relative humidity is September (21%).

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Average rainfall in September
Didimbo, Angola

Average rainfall in September - Didimbo, Angola
  • Average rainfall in September: 1mm

The wettest month (with the highest rainfall) is January (113mm).
The driest months (with the least rainfall) are July and August (0mm).

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Average rainfall days in September
Didimbo, Angola

Average rainfall days in September - Didimbo, Angola
  • Average rainfall days in September: 0.4 days

The months with the highest number of rainy days are January and December (22.1 days).
The month with the least rainy days is August (0 days).

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Average daylight in September /
Average sunshine in September
Didimbo, Angola

Average daylight in September / Average sunshine in September - Didimbo, Angola
  • Average daylight in September: 12h and 0min

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 September: 10h and 0min

The month with the most sunshine is November (Average sunshine: 11h and 42min).
The months with the least sunshine are January and February (Average sunshine: 8h and 48min).

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Average sunshine days in September
Didimbo, Angola

Average sunshine days in September - Didimbo, Angola
  • Average sunshine days in September: 28.9 days

The month with the most sunshine days is August (31 days).
The month with the least sunshine days is December (7 days).

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Average UV index in September
Didimbo, Angola

Average UV index in September - Didimbo, Angola
  • Average UV index in September: 7

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

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Average cloud cover in September
Didimbo, Angola

Average cloud cover in September - Didimbo, Angola
  • Average cloud cover in September: 2

The month with the most cloud cover is January (Cloud cover 34).
The months with the least cloud cover are August and September (Cloud cover 2).

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Average visibility in September
Didimbo, Angola

Average visibility in September - Didimbo, Angola
  • Average visibility in September: 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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Didimbo, Angola

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