September weather forecast
Lóvua, Angola

September

Weather in September

September, the first month of the spring in Lóvua, is also a hot month, with an average temperature ranging between min 21.7°C (71.1°F) and max 33.7°C (92.7°F).

Temperature

September's presence marks an average high-temperature of a hot 33.7°C (92.7°F), subtly varied from August's 35.6°C (96.1°F). The average low-temperature of 21.7°C (71.1°F) in September in Lóvua represents a significant drop from the daily high.

Heat index

Throughout September, the heat index is evaluated at an extremely hot 41°C (105.8°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

In Lóvua, Angola, the average relative humidity in September is 59%.

Rainfall

In September, the rain falls for 17.4 days. Throughout September, 49mm (1.93") of precipitation is accumulated. In Lóvua, during the entire year, the rain falls for 235.5 days and collects up to 1228mm (48.35") of precipitation.

Daylight

The average length of the day in September in Lóvua is 12h and 4min.
On the first day of the month, sunrise is at 05:39 and sunset at 17:38. On the last day of September, sunrise is at 05:24 and sunset at 17:34 WAT.

Sunshine

The average sunshine in September is 9.6h.

UV index

The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index of 7 during September leads to these instructions:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full 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.

Frequently asked questions

How hot is it in September?
In September, in Lóvua, the average high-temperature is 33.7°C (92.7°F), and the average low-temperature is 21.7°C (71.1°F). In September, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is evaluated at 41°C (105.8°F).
What is the average humidity in September?
The average relative humidity in September is 59%.
How many days does it rain in September?
In Lóvua, during September, the rain falls for 17.4 days and regularly aggregates up to 49mm (1.93") of precipitation.
How many hours of daylight does Lóvua have in September?
The average day length in September is 12h and 4min.
When are sunrise and sunset in September?
In September, on the first day of the month, sunrise is at 05:39 and sunset at 17:38. On the last day of the month, sunrise is at 05:24 and sunset at 17:34 WAT.
How many hours of sunshine does Lóvua have in September?
The average sunshine duration in September is 9.6h.
What is the month with the highest UV index?
The months with the highest UV index are May through September, with an average maximum UV index of 7.
How high is the UV index in September?
The average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's 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 September - Lóvua, Angola
Average temperature in September
Lóvua, Angola
  • Average high temperature in September: 33.7°C

The warmest month (with the highest average high temperature) is August (35.6°C).
The month with the lowest average high temperature is December (27.2°C).

  • Average low temperature in September: 21.7°C

The month with the highest average low temperature is September (21.7°C).
The coldest month (with the lowest average low temperature) is June (19.1°C).

Average pressure in September - Lóvua, Angola
Average pressure in September
Lóvua, Angola
  • Average pressure in September: 1011.1mbar

The month with the highest atmospheric pressure is June (1013.4mbar).
The months with the lowest atmospheric pressure are February and October (1010.6mbar).

Average wind speed in September - Lóvua, Angola
Average wind speed in September
Lóvua, Angola
  • Average wind speed in September: 5.5km/h

The windiest months (with the highest average wind speed) are June and July (7km/h).
The calmest months (with the lowest average wind speed) are March and December (4.6km/h).

Average humidity in September - Lóvua, Angola
Average humidity in September
Lóvua, Angola
  • Average humidity in September: 59%

The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is July (30%).

Average rainfall in September - Lóvua, Angola
Average rainfall in September
Lóvua, Angola
  • Average rainfall in September: 49mm

The wettest month (with the highest rainfall) is November (199mm).
The driest month (with the least rainfall) is July (1mm).

Average rainfall days in September - Lóvua, Angola
Average rainfall days in September
Lóvua, Angola
  • Average rainfall days in September: 17.4 days

The month with the highest number of rainy days is December (30.4 days).
The month with the least rainy days is July (1.5 days).

Average daylight in September / Average sunshine in September - Lóvua, Angola
Average daylight in September /
Average sunshine in September
Lóvua, Angola
  • Average daylight in September: 12h and 1min

The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 42min).

  • Average sunshine in September: 9h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).

Average sunshine days in September - Lóvua, Angola
Average sunshine days in September
Lóvua, Angola
  • Average sunshine days in September: 9.1 days

The month with the most sunshine days is July (28.7 days).
The month with the least sunshine days is December (0.4 days).

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

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

Average cloud cover in September - Lóvua, Angola
Average cloud cover in September
Lóvua, Angola
  • Average cloud cover in September: 23

The month with the most cloud cover is December (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 8).

Average visibility in September - Lóvua, Angola
Average visibility in September
Lóvua, Angola
  • Average visibility in September: 10km

The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are November and December (7km).

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